DK167016B1 - Polytriazinforbindelser, fremgangsmaade til fremstilling deraf samt middel til stabilisering af polymerer - Google Patents
Polytriazinforbindelser, fremgangsmaade til fremstilling deraf samt middel til stabilisering af polymerer Download PDFInfo
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- DK167016B1 DK167016B1 DK277576A DK277576A DK167016B1 DK 167016 B1 DK167016 B1 DK 167016B1 DK 277576 A DK277576 A DK 277576A DK 277576 A DK277576 A DK 277576A DK 167016 B1 DK167016 B1 DK 167016B1
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- 150000001875 compounds Chemical class 0.000 title claims description 80
- 229920000642 polymer Polymers 0.000 title claims description 19
- 238000000034 method Methods 0.000 title claims description 9
- 230000000087 stabilizing effect Effects 0.000 title claims description 4
- -1 2,6-dimethylphenyl Chemical group 0.000 claims description 65
- 239000002904 solvent Substances 0.000 claims description 16
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 10
- 239000000460 chlorine Substances 0.000 claims description 8
- 229910052736 halogen Inorganic materials 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 150000002431 hydrogen Chemical class 0.000 claims description 7
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- 125000003386 piperidinyl group Chemical group 0.000 claims description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052794 bromium Inorganic materials 0.000 claims description 3
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 3
- 239000012442 inert solvent Substances 0.000 claims description 3
- 150000007529 inorganic bases Chemical class 0.000 claims description 3
- 150000007530 organic bases Chemical class 0.000 claims description 3
- NQRYJNQNLNOLGT-UHFFFAOYSA-N tetrahydropyridine hydrochloride Natural products C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 150000001336 alkenes Chemical class 0.000 claims 1
- 125000002947 alkylene group Chemical group 0.000 claims 1
- 239000006071 cream Substances 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 36
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 27
- 239000000835 fiber Substances 0.000 description 16
- 239000000243 solution Substances 0.000 description 15
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 14
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- QUAMTGJKVDWJEQ-UHFFFAOYSA-N octabenzone Chemical compound OC1=CC(OCCCCCCCC)=CC=C1C(=O)C1=CC=CC=C1 QUAMTGJKVDWJEQ-UHFFFAOYSA-N 0.000 description 12
- 239000003381 stabilizer Substances 0.000 description 11
- 239000000126 substance Substances 0.000 description 11
- 238000006116 polymerization reaction Methods 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 7
- 238000001914 filtration Methods 0.000 description 7
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000011780 sodium chloride Substances 0.000 description 7
- 229920001059 synthetic polymer Polymers 0.000 description 7
- 239000004793 Polystyrene Substances 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 5
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 description 5
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 5
- 239000012261 resinous substance Substances 0.000 description 5
- NXXYKOUNUYWIHA-UHFFFAOYSA-N 2,6-Dimethylphenol Chemical compound CC1=CC=CC(C)=C1O NXXYKOUNUYWIHA-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 4
- UIGMDMOGAQFIQT-UHFFFAOYSA-N 2,4-dichloro-6-(2,6-dimethylphenoxy)-1,3,5-triazine Chemical compound CC1=CC=CC(C)=C1OC1=NC(Cl)=NC(Cl)=N1 UIGMDMOGAQFIQT-UHFFFAOYSA-N 0.000 description 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 3
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 3
- 239000004611 light stabiliser Substances 0.000 description 3
- UKJARPDLRWBRAX-UHFFFAOYSA-N n,n'-bis(2,2,6,6-tetramethylpiperidin-4-yl)hexane-1,6-diamine Chemical compound C1C(C)(C)NC(C)(C)CC1NCCCCCCNC1CC(C)(C)NC(C)(C)C1 UKJARPDLRWBRAX-UHFFFAOYSA-N 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 125000005936 piperidyl group Chemical group 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 150000003918 triazines Chemical class 0.000 description 3
- RHUYHJGZWVXEHW-UHFFFAOYSA-N 1,1-Dimethyhydrazine Chemical compound CN(C)N RHUYHJGZWVXEHW-UHFFFAOYSA-N 0.000 description 2
- RMSGQZDGSZOJMU-UHFFFAOYSA-N 1-butyl-2-phenylbenzene Chemical group CCCCC1=CC=CC=C1C1=CC=CC=C1 RMSGQZDGSZOJMU-UHFFFAOYSA-N 0.000 description 2
- GMHOUBBWLWTBJP-UHFFFAOYSA-N 2,2,6,6-tetramethyl-n-octylpiperidin-4-amine Chemical compound CCCCCCCCNC1CC(C)(C)NC(C)(C)C1 GMHOUBBWLWTBJP-UHFFFAOYSA-N 0.000 description 2
- HDGOOZMKGNBUMK-UHFFFAOYSA-N 2,4-dichloro-6-octylsulfanyl-1,3,5-triazine Chemical compound CCCCCCCCSC1=NC(Cl)=NC(Cl)=N1 HDGOOZMKGNBUMK-UHFFFAOYSA-N 0.000 description 2
- KOPBHQSWNOTESM-UHFFFAOYSA-N 2-n,4-n,6-n-tris[4-(2,2,6,6-tetramethylpiperidin-4-yl)butyl]-1,3,5-triazine-2,4,6-triamine Chemical compound C1C(C)(C)NC(C)(C)CC1CCCCNC1=NC(NCCCCC2CC(C)(C)NC(C)(C)C2)=NC(NCCCCC2CC(C)(C)NC(C)(C)C2)=N1 KOPBHQSWNOTESM-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- WQAQPCDUOCURKW-UHFFFAOYSA-N butanethiol Chemical compound CCCCS WQAQPCDUOCURKW-UHFFFAOYSA-N 0.000 description 2
- RUWYQEXMLGCIPR-UHFFFAOYSA-N butyl 4-hydroxybenzoate Chemical compound CCCCOC(=O)C1=CC=C(O)C=C1.CCCCOC(=O)C1=CC=C(O)C=C1 RUWYQEXMLGCIPR-UHFFFAOYSA-N 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000013213 extrapolation Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- OFXVCLLHEWMVEQ-UHFFFAOYSA-N n,n'-bis(2,2,6,6-tetramethylpiperidin-4-yl)ethane-1,2-diamine Chemical compound C1C(C)(C)NC(C)(C)CC1NCCNC1CC(C)(C)NC(C)(C)C1 OFXVCLLHEWMVEQ-UHFFFAOYSA-N 0.000 description 2
- QFOHBWFCKVYLES-UHFFFAOYSA-N n-butyl para-hydroxybenzoate Natural products CCCCOC(=O)C1=CC=C(O)C=C1 QFOHBWFCKVYLES-UHFFFAOYSA-N 0.000 description 2
- CIYATNIICRXGSC-UHFFFAOYSA-N n-butyl-4,6-dichloro-1,3,5-triazin-2-amine Chemical compound CCCCNC1=NC(Cl)=NC(Cl)=N1 CIYATNIICRXGSC-UHFFFAOYSA-N 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 description 2
- ZQBAKBUEJOMQEX-UHFFFAOYSA-N phenyl salicylate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=CC=C1 ZQBAKBUEJOMQEX-UHFFFAOYSA-N 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- XFNJVJPLKCPIBV-UHFFFAOYSA-N trimethylenediamine Chemical compound NCCCN XFNJVJPLKCPIBV-UHFFFAOYSA-N 0.000 description 2
- ARVUDIQYNJVQIW-UHFFFAOYSA-N (4-dodecoxy-2-hydroxyphenyl)-phenylmethanone Chemical compound OC1=CC(OCCCCCCCCCCCC)=CC=C1C(=O)C1=CC=CC=C1 ARVUDIQYNJVQIW-UHFFFAOYSA-N 0.000 description 1
- ZBBLRPRYYSJUCZ-GRHBHMESSA-L (z)-but-2-enedioate;dibutyltin(2+) Chemical compound [O-]C(=O)\C=C/C([O-])=O.CCCC[Sn+2]CCCC ZBBLRPRYYSJUCZ-GRHBHMESSA-L 0.000 description 1
- CGXOAAMIQPDTPE-UHFFFAOYSA-N 1,2,2,6,6-pentamethylpiperidin-4-amine Chemical compound CN1C(C)(C)CC(N)CC1(C)C CGXOAAMIQPDTPE-UHFFFAOYSA-N 0.000 description 1
- DIIIISSCIXVANO-UHFFFAOYSA-N 1,2-Dimethylhydrazine Chemical compound CNNC DIIIISSCIXVANO-UHFFFAOYSA-N 0.000 description 1
- 125000002030 1,2-phenylene group Chemical group [H]C1=C([H])C([*:1])=C([*:2])C([H])=C1[H] 0.000 description 1
- 125000001989 1,3-phenylene group Chemical group [H]C1=C([H])C([*:1])=C([H])C([*:2])=C1[H] 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 125000004955 1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])C([H])([*:1])C([H])([H])C([H])([H])C1([H])[*:2] 0.000 description 1
- FQUYSHZXSKYCSY-UHFFFAOYSA-N 1,4-diazepane Chemical compound C1CNCCNC1 FQUYSHZXSKYCSY-UHFFFAOYSA-N 0.000 description 1
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 1
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- MQQKTNDBASEZSD-UHFFFAOYSA-N 1-(octadecyldisulfanyl)octadecane Chemical compound CCCCCCCCCCCCCCCCCCSSCCCCCCCCCCCCCCCCCC MQQKTNDBASEZSD-UHFFFAOYSA-N 0.000 description 1
- UPYPTOCXMIWHSG-UHFFFAOYSA-N 1-dodecylsulfanyldodecane Chemical compound CCCCCCCCCCCCSCCCCCCCCCCCC UPYPTOCXMIWHSG-UHFFFAOYSA-N 0.000 description 1
- IHWDIGHWDQPQMQ-UHFFFAOYSA-N 1-octadecylsulfanyloctadecane Chemical compound CCCCCCCCCCCCCCCCCCSCCCCCCCCCCCCCCCCCC IHWDIGHWDQPQMQ-UHFFFAOYSA-N 0.000 description 1
- FTVFPPFZRRKJIH-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidin-4-amine Chemical compound CC1(C)CC(N)CC(C)(C)N1 FTVFPPFZRRKJIH-UHFFFAOYSA-N 0.000 description 1
- OCSIKZYSDOXRPA-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)-3-octadecylhenicosane-1,3-diol dihydroxyphosphanyl dihydrogen phosphite Chemical compound OP(O)OP(O)O.C(CCCCCCCCCCCCCCCCC)C(O)(C(CO)(CO)CO)CCCCCCCCCCCCCCCCCC OCSIKZYSDOXRPA-UHFFFAOYSA-N 0.000 description 1
- QIJIUJYANDSEKG-UHFFFAOYSA-N 2,4,4-trimethylpentan-2-amine Chemical compound CC(C)(C)CC(C)(C)N QIJIUJYANDSEKG-UHFFFAOYSA-N 0.000 description 1
- OMRXVBREYFZQHU-UHFFFAOYSA-N 2,4-dichloro-1,3,5-triazine Chemical compound ClC1=NC=NC(Cl)=N1 OMRXVBREYFZQHU-UHFFFAOYSA-N 0.000 description 1
- BFPUNEGIVJHEFS-UHFFFAOYSA-N 2,4-dichloro-6-cyclohexyloxy-1,3,5-triazine Chemical compound ClC1=NC(Cl)=NC(OC2CCCCC2)=N1 BFPUNEGIVJHEFS-UHFFFAOYSA-N 0.000 description 1
- ACMVCGAZNQJQFJ-UHFFFAOYSA-N 2,4-dichloro-6-phenoxy-1,3,5-triazine Chemical compound ClC1=NC(Cl)=NC(OC=2C=CC=CC=2)=N1 ACMVCGAZNQJQFJ-UHFFFAOYSA-N 0.000 description 1
- BLYRMYBCLLKQBV-UHFFFAOYSA-N 2,4-dichloro-6-phenylmethoxy-1,3,5-triazine Chemical compound ClC1=NC(Cl)=NC(OCC=2C=CC=CC=2)=N1 BLYRMYBCLLKQBV-UHFFFAOYSA-N 0.000 description 1
- NSMWYRLQHIXVAP-UHFFFAOYSA-N 2,5-dimethylpiperazine Chemical compound CC1CNC(C)CN1 NSMWYRLQHIXVAP-UHFFFAOYSA-N 0.000 description 1
- FJILBCDGZBGCBR-UHFFFAOYSA-N 2-(2,2,6,6-tetramethylpiperidin-4-yl)decanedioic acid Chemical compound CC1(C)CC(C(CCCCCCCC(O)=O)C(O)=O)CC(C)(C)N1 FJILBCDGZBGCBR-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- FEXBEKLLSUWSIM-UHFFFAOYSA-N 2-Butyl-4-methylphenol Chemical compound CCCCC1=CC(C)=CC=C1O FEXBEKLLSUWSIM-UHFFFAOYSA-N 0.000 description 1
- JVCWPCKUGPRASB-UHFFFAOYSA-N 2-aminoethanol;ethane-1,2-dithiol Chemical compound NCCO.SCCS JVCWPCKUGPRASB-UHFFFAOYSA-N 0.000 description 1
- IJVRPNIWWODHHA-UHFFFAOYSA-N 2-cyanoprop-2-enoic acid Chemical class OC(=O)C(=C)C#N IJVRPNIWWODHHA-UHFFFAOYSA-N 0.000 description 1
- RLXPEQVECSTYJT-UHFFFAOYSA-N 2-n,4-n,6-n-tris(2,2,6,6-tetramethylpiperidin-4-yl)-1,3,5-triazine-2,4,6-triamine Chemical compound C1C(C)(C)NC(C)(C)CC1NC1=NC(NC2CC(C)(C)NC(C)(C)C2)=NC(NC2CC(C)(C)NC(C)(C)C2)=N1 RLXPEQVECSTYJT-UHFFFAOYSA-N 0.000 description 1
- ODJQKYXPKWQWNK-UHFFFAOYSA-N 3,3'-Thiobispropanoic acid Chemical class OC(=O)CCSCCC(O)=O ODJQKYXPKWQWNK-UHFFFAOYSA-N 0.000 description 1
- ZGMQLPDXPUINCQ-UHFFFAOYSA-N 3,3,5-trimethylcyclohexan-1-amine Chemical compound CC1CC(N)CC(C)(C)C1 ZGMQLPDXPUINCQ-UHFFFAOYSA-N 0.000 description 1
- XDILCINHTMZTGG-UHFFFAOYSA-N 3-(3-dodecoxy-3-oxopropyl)sulfanylpropanoic acid Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(O)=O XDILCINHTMZTGG-UHFFFAOYSA-N 0.000 description 1
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 1
- HYWCPNMPNFJCMD-UHFFFAOYSA-N 4,6-dichloro-n,n-diethyl-1,3,5-triazin-2-amine Chemical compound CCN(CC)C1=NC(Cl)=NC(Cl)=N1 HYWCPNMPNFJCMD-UHFFFAOYSA-N 0.000 description 1
- KUCNLYDMWLYXSD-UHFFFAOYSA-N 4,6-dichloro-n-(2,2,6,6-tetramethylpiperidin-4-yl)-1,3,5-triazin-2-amine Chemical compound C1C(C)(C)NC(C)(C)CC1NC1=NC(Cl)=NC(Cl)=N1 KUCNLYDMWLYXSD-UHFFFAOYSA-N 0.000 description 1
- NPYDPROENPLGBR-UHFFFAOYSA-N 4,6-dichloro-n-cyclohexyl-1,3,5-triazin-2-amine Chemical compound ClC1=NC(Cl)=NC(NC2CCCCC2)=N1 NPYDPROENPLGBR-UHFFFAOYSA-N 0.000 description 1
- QJCXYBJWBBTUOQ-UHFFFAOYSA-N 4,6-dichloro-n-octyl-1,3,5-triazin-2-amine Chemical compound CCCCCCCCNC1=NC(Cl)=NC(Cl)=N1 QJCXYBJWBBTUOQ-UHFFFAOYSA-N 0.000 description 1
- SACFASUHQGNXOD-UHFFFAOYSA-N 4,6-dichloro-n-phenyl-1,3,5-triazin-2-amine Chemical compound ClC1=NC(Cl)=NC(NC=2C=CC=CC=2)=N1 SACFASUHQGNXOD-UHFFFAOYSA-N 0.000 description 1
- AZZWZMUXHALBCQ-UHFFFAOYSA-N 4-[(4-hydroxy-3,5-dimethylphenyl)methyl]-2,6-dimethylphenol Chemical compound CC1=C(O)C(C)=CC(CC=2C=C(C)C(O)=C(C)C=2)=C1 AZZWZMUXHALBCQ-UHFFFAOYSA-N 0.000 description 1
- ISAVYTVYFVQUDY-UHFFFAOYSA-N 4-tert-Octylphenol Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(O)C=C1 ISAVYTVYFVQUDY-UHFFFAOYSA-N 0.000 description 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- XNQQXKYPERRLHD-UHFFFAOYSA-N CC(C)(C)C1=CC(C(C2CC(C)(C)NC(C)(C)C2)(C2CC(C)(C)NC(C)(C)C2)OC(CC(O)=O)=O)=CC(C(C)(C)C)=C1O Chemical compound CC(C)(C)C1=CC(C(C2CC(C)(C)NC(C)(C)C2)(C2CC(C)(C)NC(C)(C)C2)OC(CC(O)=O)=O)=CC(C(C)(C)C)=C1O XNQQXKYPERRLHD-UHFFFAOYSA-N 0.000 description 1
- JVHRUKUNDIYGGC-UHFFFAOYSA-N CCCCCCCCCCP(O)(O)(O)CCCCCCCCCCC1=CC=CC=C1 Chemical compound CCCCCCCCCCP(O)(O)(O)CCCCCCCCCCC1=CC=CC=C1 JVHRUKUNDIYGGC-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methyl-N-phenylamine Natural products CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- FDLQZKYLHJJBHD-UHFFFAOYSA-N [3-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=CC(CN)=C1 FDLQZKYLHJJBHD-UHFFFAOYSA-N 0.000 description 1
- OXIKYYJDTWKERT-UHFFFAOYSA-N [4-(aminomethyl)cyclohexyl]methanamine Chemical compound NCC1CCC(CN)CC1 OXIKYYJDTWKERT-UHFFFAOYSA-N 0.000 description 1
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 150000008366 benzophenones Chemical class 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 150000001565 benzotriazoles Chemical class 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- PZGVVCOOWYSSGB-UHFFFAOYSA-L but-2-enedioate;dioctyltin(2+) Chemical compound CCCCCCCC[Sn]1(CCCCCCCC)OC(=O)C=CC(=O)O1 PZGVVCOOWYSSGB-UHFFFAOYSA-L 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- VKIRRGRTJUUZHS-UHFFFAOYSA-N cyclohexane-1,4-diamine Chemical compound NC1CCC(N)CC1 VKIRRGRTJUUZHS-UHFFFAOYSA-N 0.000 description 1
- UFULAYFCSOUIOV-UHFFFAOYSA-N cysteamine Chemical compound NCCS UFULAYFCSOUIOV-UHFFFAOYSA-N 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N dichloromethane Substances ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- PWWSSIYVTQUJQQ-UHFFFAOYSA-N distearyl thiodipropionate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCCCCCC PWWSSIYVTQUJQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 150000002019 disulfides Chemical class 0.000 description 1
- BRWZYZWZBMGMMG-UHFFFAOYSA-J dodecanoate tin(4+) Chemical compound [Sn+4].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O BRWZYZWZBMGMMG-UHFFFAOYSA-J 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical group CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 125000004401 m-toluyl group Chemical group [H]C1=C([H])C(=C([H])C(=C1[H])C([H])([H])[H])C(*)=O 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229960003151 mercaptamine Drugs 0.000 description 1
- 229910052751 metal Chemical class 0.000 description 1
- 239000002184 metal Chemical class 0.000 description 1
- VEZIKIAGFYZTCI-VMPITWQZSA-N methyl 4-methoxycinnamate Chemical class COC(=O)\C=C\C1=CC=C(OC)C=C1 VEZIKIAGFYZTCI-VMPITWQZSA-N 0.000 description 1
- VEZIKIAGFYZTCI-UHFFFAOYSA-N methyl ester of p-methoxycinnamic acid Natural products COC(=O)C=CC1=CC=C(OC)C=C1 VEZIKIAGFYZTCI-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- OQAUCVGWSNUAAP-UHFFFAOYSA-N n,n'-bis(2,2,6,6-tetramethylpiperidin-4-yl)hexanediamide Chemical compound C1C(C)(C)NC(C)(C)CC1NC(=O)CCCCC(=O)NC1CC(C)(C)NC(C)(C)C1 OQAUCVGWSNUAAP-UHFFFAOYSA-N 0.000 description 1
- NRPOJRPYRFOKFS-UHFFFAOYSA-N n,n'-bis(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine Chemical compound C1C(C)(C)NC(C)(C)CC1NCCCNC1CC(C)(C)NC(C)(C)C1 NRPOJRPYRFOKFS-UHFFFAOYSA-N 0.000 description 1
- YRGVKPIUZUOJSJ-UHFFFAOYSA-N n,n'-dibutylethane-1,2-diamine Chemical compound CCCCNCCNCCCC YRGVKPIUZUOJSJ-UHFFFAOYSA-N 0.000 description 1
- FDAKZQLBIFPGSV-UHFFFAOYSA-N n-butyl-2,2,6,6-tetramethylpiperidin-4-amine Chemical compound CCCCNC1CC(C)(C)NC(C)(C)C1 FDAKZQLBIFPGSV-UHFFFAOYSA-N 0.000 description 1
- LKPFBGKZCCBZDK-UHFFFAOYSA-N n-hydroxypiperidine Chemical compound ON1CCCCC1 LKPFBGKZCCBZDK-UHFFFAOYSA-N 0.000 description 1
- JMWUYEFBFUCSAK-UHFFFAOYSA-L nickel(2+);octadecanoate Chemical class [Ni+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O JMWUYEFBFUCSAK-UHFFFAOYSA-L 0.000 description 1
- 125000005441 o-toluyl group Chemical group [H]C1=C([H])C(C(*)=O)=C(C([H])=C1[H])C([H])([H])[H] 0.000 description 1
- IOQPZZOEVPZRBK-UHFFFAOYSA-N octan-1-amine Chemical compound CCCCCCCCN IOQPZZOEVPZRBK-UHFFFAOYSA-N 0.000 description 1
- KZCOBXFFBQJQHH-UHFFFAOYSA-N octane-1-thiol Chemical compound CCCCCCCCS KZCOBXFFBQJQHH-UHFFFAOYSA-N 0.000 description 1
- NRNFFDZCBYOZJY-UHFFFAOYSA-N p-quinodimethane Chemical group C=C1C=CC(=C)C=C1 NRNFFDZCBYOZJY-UHFFFAOYSA-N 0.000 description 1
- 125000005440 p-toluyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1C(*)=O)C([H])([H])[H] 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-M phenolate Chemical compound [O-]C1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-M 0.000 description 1
- 229940031826 phenolate Drugs 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- 229960000969 phenyl salicylate Drugs 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 229960001860 salicylate Drugs 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229940116351 sebacate Drugs 0.000 description 1
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- IVIIAEVMQHEPAY-UHFFFAOYSA-N tridodecyl phosphite Chemical compound CCCCCCCCCCCCOP(OCCCCCCCCCCCC)OCCCCCCCCCCCC IVIIAEVMQHEPAY-UHFFFAOYSA-N 0.000 description 1
- 125000003258 trimethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- WGKLOLBTFWFKOD-UHFFFAOYSA-N tris(2-nonylphenyl) phosphite Chemical compound CCCCCCCCCC1=CC=CC=C1OP(OC=1C(=CC=CC=1)CCCCCCCCC)OC1=CC=CC=C1CCCCCCCCC WGKLOLBTFWFKOD-UHFFFAOYSA-N 0.000 description 1
- JZNDMMGBXUYFNQ-UHFFFAOYSA-N tris(dodecylsulfanyl)phosphane Chemical compound CCCCCCCCCCCCSP(SCCCCCCCCCCCC)SCCCCCCCCCCCC JZNDMMGBXUYFNQ-UHFFFAOYSA-N 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- GPYYEEJOMCKTPR-UHFFFAOYSA-L zinc;dodecanoate Chemical class [Zn+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O GPYYEEJOMCKTPR-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/0273—Polyamines containing heterocyclic moieties in the main chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
- C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring
- C08G73/0644—Poly(1,3,5)triazines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Hydrogenated Pyridines (AREA)
- Artificial Filaments (AREA)
Description
i DK 167016 B1
Den foreliggende opfindelse angår hidtil ukendte polytri-azinforbindelser, der er anvendelige til at forbedre polymeres stabilitet over for lys, varme og oxidation.
5 Det er kendt, at syntetiske polymerers fysiske og kemiske egenskaber forringes kraftigt, når de udsættes for sollys eller anden ultraviolet lyskilde.
Til forbedring af disse syntetiske polymeres stabilitet 10 over for lys har der været foreslået forskellige stabilisatorer, hvoraf nogle har fundet bred kommercial anvendelse på området, såsom nogle benzophenoner, benzotriazoler, aromatiske salicylater, α-cyanoacrylsyreestere, organotinfor-bindelser og piperidylforbindelser.
15
Fra US-patent nr. 3.925.376 og nr. 3.684.765 samt fra FR-patentskrift nr. 2.253.742 kendes eksempelvis piperidylforbindelser, som kan anvendes som stabilisatorer til at forøge polymerforbindelsers lysstabilitet. Disse kendte piperidyl-20 forbindelser har imidlertid den ulempe, at de ekstraheres fra polymerforbindelsen, når denne behandles med vandige opløsninger, som indeholder overfladeaktive stoffer, især varme vaskeopløsninger. Disse kendte stabilisatorer er derfor ikke egnede til anvendelse i polymerforbindelser, der eksem-25 pelvis skal forarbejdes til tekstilfibre.
Triazinforbindelserne ifølge opfindelsen er ejendommelige ved, at de har den almene formel 30 A--X - R1 - Y “ (I) (Z) L i2J" 35 2 DK 167016 B1 hvor X, Y og Z er ens eller forskellige og betyder -0-, -S- eller -N-, 5 R3 hvor R3 betyder hydrogen, ligekædet eller forgrenet C(1-18)-alkyl, C(5-18)-cycloalkyl, en piper-idingruppe med formlen R4 R5 10 / * di) -O-· 15 hvor R4, R5, R7 og Rg er ens eller forskellige og betyder C(1-6)-alkyl, og R6 er hydrogen eller ligekædet eller forgrenet C(1-18)-alkyl, R^ betyder nul, ligekædet eller forgrenet 0(2-18)- alkylen, 0(5-18)-cycloalkylen eller C(6-10)-aryl-20 en, R2 betyder hydrogen, chlor, brom, OH, ligekædet eller forgrenet C(1-18)-alkyl, 0(5-18)-cycloalkyl, phenyl, 2,6-dimethylphenyl, o-, m- eller p-toloyl, a- eller 0-naphthyl, benzyl, p-methylbenzyl, en 25 piperidingruppe med formlen II, en gruppe med formlen -N-R12 R11 30 hvori R^i og R12 betyder hydrogen, 0(1-12)-alkyl eller 0(5-12)-cycloalkyl, m er nul eller 1, n er et helt tal fra 2 til 200, 35 A betyder hydrogen eller en gruppe med formlen 3 DK 167016 B1
Halogen-|^·Ν ^-.
ΝγΝ 5 R2 B betyder gruppen -X-R^YH, halogen eller
10 -N-(CH2)2^6“NH
Pip Pip idet dog mindst én af grupperne -X-R^-Y- og i form- 15 len (I) indeholder en piperidingruppe med formlen (II).
Opfindelsen angår tillige en fremgangsmåde til fremstilling af forbindelserne med formlen (I).
20 Desuden angår opfindelsen et middel til stabilisering af polymerer, og midlet ifølge opfindelsen er ejendommeligt ved, at det består af mindst én polytriazinforbindelse med den almene formel (I) og gængse tilsætningsstoffer.
25 Ved triazinpolymererne med formlen (I) er blandt de forskellige substituentgrupper følgende udførelsesformer foretrukne: R3 betyder hydrogen, methyl, ethyl, n-butyl, isobutyl, n-octyl, 2-ethylhexyl, n-dodecyl, n-octadecyl, cyclohexyl, 30 3,3,5-trimethylcyclohexyl, 2,2,6,6-tetramethyl-4-piperidyl, 1,2,2,6,6-pentamethyl-4-piperidyl, l-ethyl-2,2,6,6-tetra- methyl-4-piperidyl og l-propyl-2,2,6,6-tetramethyl-4-piper-idyl. Som eksempler på R^ kan nævnes ethylen, 1,2-propylen, trimethylen, hexamethylen, 2,2,4-trimethylhexamethylen, 35 2,4,4-trimethylhexamethylen, decamethylen, 1,4-cyclohexylen, 4,4'-methylendicyclohexylen, o-, m- eller p-phenylen og o-, m- eller p-xylylen.
4 DK 167016 B1
Gruppen -X-R^-Y kan betyde CHj-CHj — N— \ / CHj—CHj 5 CHj /CHi c\ __
-N\ H
CH—CHj io CH> CHj—CHj—CHj -N\ /- CHj--CHj -NHNH- 15 -N-N-
I I
ch3 ch3 20 eller -N-N-
I I
CjjHg C4H9
Foruden hydrogen, chlor, brom eller -OH kan R2 betyde -NH2, 25 -N(CH3)2, methyl, ethyl, isopropyl, n-butyl, isobutyl, n- octyl, 1,1,3,3-tetramethylbutyl, n-dodecyl, n-octadecyl, cyclohexyl, 3,3,5-trimethylcyclohexyl, phenyl, 2,6-dimethyl-phenyl, o-, m- eller p-toluyl, ct- eller Ø-naphthyl, benzyl, p-methylbenzyl, 2,2,6,6-tetramethyl-4-piperidyl, 1,2,2,6,6-3 0 pentamethyl-4-piperidyl, l-ethyl-2,2,6,6-tetramethyl-4-piper-idyl, 6-(2,2,6,6-tetramethyl-4-piperidylamino)-hexyl eller 2-(2,2,6,6-tetramethyl-4-piperidylamino)-ethyl.
Polytriazinerne ifølge opfindelsen kan fremstilles ved hjælp 35 af forskellige fremgangsmåder. Fremgangsmåden ifølge opfindelsen er ejendommelig ved, at man omsætter en forbindelse med formlen 5 DK 167016 B1 HX-Ri-YH (IV) hvori X, Y og har de ovenfor angivne betydninger, med a) en 2,4-dihalogentriazin med formlen
5 „ . _ N
Halogen-^ -Halogen
N^N
I (III) <Z)»
10 I
r2 hvori Z, R2 og m har de ovenfor angivne betydninger, i molforholdet 1:1,5 til 1,5:1, eller 15 b) cyanursyrehalogenid i molforholdet 1:2,4 til 1:2,1 opløst i et indifferent opløsningsmiddel ved en temperatur fra -10° C op til opløsningsmidlets kogetemperatur i nærværelse af en organisk eller uorganisk base.
20 Når i formlen (I) m er 1, kan dihalogentriazinerne med formlen (III) fremstilles ved, at man omsætter et cyanursyrehalogenid, fortrinsvis -chlorid, med 1 mol af en forbindelse med formlen R2-Z-H (V) 25
Afhængigt af de anvendte mol forhold kan man ved fremgangsmåde b) fremstille forbindelser med formlen 30 „ „i /N.
—X-R -Y-rf ^ halogen n 35 eller forbindelser med formlen DK 167016 Bl 6 --X-R1-I-|j'N-*j T 1 n <VII>
X-R-YH
5
Polytriazinerne med formlen (VI) kan derefter omsættes med en forbindelse med formlen (V).
10 Omsætningen af halogentriazinerne med forbindelser med formlen (IV) eller med forbindelser med formlen (V) gennemføres i nærværelse af et indifferent opløsningsmiddel, såsom acetone, dioxan, toluen eller xylen i et temperaturområde fra -10°C til opløsningsmidlets kogetemperatur. Reaktionen gen-15 nemføres i nærværelse af organiske eller uorganiske baser for at binde hydrogenhalogenidet. Som eksempler på foretrukne baser kan nævnes triethylamin og tributylamin, natriumhydroxid, natriumcarbonat, natriumhydrogencarbonat, kaliumhydroxid, kaliumcarbonat, natriumalkoholater, når forbindelserne 20 med formlerne (IV) eller (V) er alkoholer eller glycoler, natriummercaptider, når reaktanterne med formen (IV) eller (V) er mono- eller mercaptaner. Der kan også anvendes et overskud af amin, når man omsætter en forbindelse med formlen (VI) med en forbindelse med formlen (V), hvori Z er 25 -N- R3
Molforholdet mellem forbindelser med formlen (III) og for-30 bindeiser med formlen (IV) ligger som nævnt i området 1:1,5 til 1,5:1, fortrinsvis i området 1:1 til 1:1,2.
Når man omsætter et cyanursyrehalogenid med en forbindelse med formlen (IV) til dannelse af forbindelser med formlen 35 (VI), ligger molforholdet mellem disse forbindelser fortrinsvis i området 1:1 til 1:1,2.
7 DK 167016 B1 Når man omsætter et cyanursyrehalogenid med en en forbindelse med formlen (IV) til dannelse af forbindelser med formlen (VII), ligger molforholdet mellem disse forbindelser i området fra 1:2,5 til 1:2, fortrinsvis fra 1:2,4 til 1:2,1.
5
Specifikke eksempler på dihalogentriaziner med formlen (III), der kan anvendes til fremstilling af forbindelserne med formlen (I) er følgende: 2.4- Dichlor-l,3,5-triazin 10 2,4-dichlor-6-methyl-l,3,5-triazin, 2.4- dichlor-6-ethyl-l,3,5-triazin, 2.4- dichlor-6-phenyl-l,3,5-triazin, 2.4- dichlor-6-n-butoxy-l,3,5-triazin, 2.4- dichlor-6-n-octyloxy-l,3,5-triazin, 15 2,4-dichlor-6-cyclohexyloxy-l,3,5-triazin, 2.4- dichlor-6-phenoxy-l,3,5-triazin, 2.4- dichlor-6(2,6-dimethylphenoxy)1,3,5-triazin, 2.4- dichlor-6-benzyloxy-l,3,5-triazin, 2.4- dichlor-6- (2,2,6,6-tetramethyl-4-piperidyloxy)-1,3,5-20 triazin, 2.4- dichlor-6-n-octylthio-l,3,5-triazin, 2.4- dichlor-6-amino-l,3,5-triazin, 2.4- dichlor-6-n-butylamino-l,3,5-triazin, 2.4- dichlor-6-n-octylamino-l,3,5-triazin, 25 2,4-dichlor-6-cyclohexylamino-l,3,5-triazin, 2.4- dichlor-6-phenylamino-l,3,5-triazin, 2.4- dichlor-6-diethylamino-l,3,5-triazin, 2.4- dichlor-6-(2,2,6,6-tetramethyl-4-piperidylamino)-1,3,5-triazin, 30 2,4-dichlor-6[(N(2,2,6,6-tetramethyl-4-piperidyl) -n-butyl- amino]-l,3,5-triazin og 2.4- dichlor-6[N(2,2,6,6-tetramethyl-4-piperidyl)-n-octyl-amino]-1,3,5-triazin.
35 Repræsentative forbindelser med formlen (IV) er følgende: DK 167016 B1 s
Hydrazin, 1.2- dimethylhydraz in, ethylenglycol, 1.3- dihydroxypropan, 5 1,6-dihydroxyhexan, resorcinol, 2.2- bis-(4-hydroxyphenyl)-propan, bis-(3,5-dimethyl-4-hydroxyphenyl)-methan, 1.4- bis-(hydroxymethyl)-cyclohexan, 10 1,2-dimercaptoethan 2-hydroxyethylamin, 2-mercaptoethylamin, 1.2- diaminoethan, 1.3- diaminopropan, 15 1,6-diaminohexan, 1.4- diaminocyclohexan, 1.4- bis-(aminomethyl)-cyclohexan, p-phenylendiamin, 4,4'-diaminodiphenylmethan, 20 p-xylylendiamin, m-xylylendiamin, 1.2- bis-(n-butylamino)-ethan, 1.6- bis-(ethylamino)-hexan, piperazin, 25 2,5-dimethylpiperazin, homopiperaz in, 1.2- bis-(2,2,6,6-tetramethyl-4-piperidylamino)-ethan, 1.3- bis—(2,2,6,6-tetramethyl-4-piperidylamino)-propan og 1.6- bis-(2,2,6,6-tetramethyl-4-piperidylamino)-hexan.
30
Som eksempler på forbindelser med formlen (V) kan nævnes følgende:
Methyl-, ethyl-, n-butyl-, n-cetyl-, 2-ethylhexyl-, n-dode-cyl-, cyclohexyl- og benzylalkohol? 2,2,6,6-tetramethyl-4-35 piperidinol, phenol, 2,6-dimethylphenol, n-butylmercaptan, n-octylmercaptan, ethylamin, n-butylamin, n-octylamin, 9 DK 167016 B1 1,1,3,3-tetramethylbutylamin, cyclohexylamin, 3,3,5-trimeth-ylcyclohexylamin, anilin, p-toluidin, benzylamin, diethyl-amin, di-n-butylamin, 2,2,6,6-tetramethyl-4-piperidylamin, 1,2,2,6,6-pentamethyl-4-piperidylamin, 2,2,6,6-tetramethyl-5 4-n-butylaminopiperidin, 2,2,6,6-tetramethyl-4-n-octylamino-piperidin, hydrazin, 1,1-dimethyl-hydrazin og hydroxyamin.
Opfindelsen beskrives nærmere ved hjælp af de efterfølgende eksempler.
10 Eksempel 1 22,1 g (0,1 mol) 2,4-dichlor-6-n-butylamino-l,3,5-triazin, 43,34 g (0,11 mol) 1,6-bis-(2,2,6,6-tetramethyl-4-piperidyl-amino)-hexan, 8 g (0,2 mol) NaOH og 300 ml toluen koges med 15 tilbagesvaling i 16 timer.
Efter frafiltrering af natriumchlorid og afdampning af opløsningsmidlet fås et lyst harpiksagtigt stof med et visko-sitetstal på 10 cm3/g, målt i en 1 vægt% opløsning i chloro-20 form ved 25°C. Stoffet har en antalgennemsnitsmolekylvægt på 4700, hvoraf der beregnes en gennemsnitspolymerisationsgrad n - 8,6 ved anvendelse af formlen -c antalgennemsnitsmolekylvægt n = _ molekylvægt for gentagelsesstrukturenhed
Antalgennemsnitsmolekylvægten er i dette og de efterfølgende eksempler bestemt på følgende måde: 30
Bestemmelsen gennemføres i et damptrykosmometer ("Knauer"®). Osmometeret består af et termostatisk kammer mættet med det analytiske opløsningsmiddel, hvori der er anbragt to termistorer; en til reference og en til måling.
35
Inden målingen startes, anbringes en dråbe rent opløsningsmiddel på hver termistor, og broen justeres til 0 efter 5 10 DK 167016 B1 minutters forløb.
Derpå foretages måling på en opløsning indeholdende et stof med kendt molekylvægt (MRef). Til dette formål ombyttes 5 opløsningsmidlet på måletermistoren med en dråbe af en opløsning af kendt koncentration, og ændringen i modstand til genafbalancering af broen efter 5 minutters forløb bestemmes. Dette gentages for fire opløsninger af forskellige koncentrationer (0,01 molær, 0,02 molær, 0,03 molær og 0,04 molær, 10 molariteten svarer til n mol pr. 1000 g opløsningsmiddel).
Ved ekstrapolation til uendelig fortynding fås KRef = konst/MRef.
Målingerne gentages med opløsninger, som indeholder et stof 15 med ukendt molekylvægt (Mn). Ved ekstrapolation til uendelig fortynding fås KMeas = konst/Mn.
Derpå beregnes antalgennemsnitsmolekylvægten ved anvendelse af følgende ligning: 20 KRefMRef Mn = _ KMeas 25 Eksempel 2 a) Først fremstilles 2,4-dichlor-6-[N(2,2,6,6-tetramethyl- 4-piperidyl)-n-butylamino]-l,3,5-triazin til anvendelse som udgangsmatriale ved fremstilling af en polytriazin ifølge 30 opfindelsen.
Til en opløsning af 18,4 g (0,1 mol) cyanursyrechlorid i 180 ml acetone sættes ved 0eC 21,2 g (0,1 mol) 2,2,6,6-te-tramethyl-4-n-butylaminpiperidin opløst i 100 ml acetone og 35 4 g natriumhydroxid opløst i 40 ml vand.
Det dannede bundfald frafiltreres efter 6 timer ved 0°C.
11 DK 167016 B1
Efter tørring fås et fast stof, der renses ved destillation, kp. 151-152°C/0,1, smp. 56-58°C, Cl% 19,65 (beregnet for C16H27CI2N5: 19,72%).
5 b) 36 g (0,1 mol) 2,4-dichlor-6-[N(2,2,6,6-tetramethyl-4-piperidyl)-n-butylamino]-l,3,5-triazin, fremstillet som i eksempel 2a), 12,7 g (0,11 mol) hexamethylendiamin, 8 g natriumhydroxid og 200 ml toluen koges i 16 timer med tilbagesvaling.
10
Efter frafiltrering af natriumchlorid og afdampning af opløsningsmidlet fås et lyst harpiksagtigt stof med et viskosi-tetstal på 12 cm?/g. Stoffet har en antalgennemsnitsmolekylvægt på 3900, hvoraf der ved anvendelse af formlen anført i 15 eksempel 1 bestemmes en gennemsnitspolymerisationsgrad ή = 9,6.
Eksempel 3 20 18,4 g (0,1 mol) cyanursyrechlorid, 39,4 g (0,1 mol) 1,6- bis-(2,2,6,6-tetramethyl-4-piperidylamino)-hexan, 8 g natriumhydroxid og 250 ml toluen opvarmes i 8 timer ved 40°C.
Til blandingen sættes 26,8 g (0,1 mol) 2,2,6,6-tetramethyl-25 4-n-octylamino-piperidin og 4 g natriumhydroxid, og der koges med tilbagesvaling i 16 timer.
Efter frafiltrering af natriumchlorid og afdampning af opløsningsmidlet fås et harpiksagtigt stof med et viskositets-30 tal på 13 cm-^/g. Stoffet har en antalgennemsnitsmolekylvægt på 6500, hvoraf der ved anvendelse af formlen anført i eksempel 1 beregnes en gennemsnitspolymerisationsgrad ή = 8,8.
Eksempel 4 35 a) Først fremstilles 2,4-dichlor-6-(2,6-dimethylphenoxy)- 12 DK 167016 B1 1,3,5-triazin til anvendelse som udgangsforbindelse ved fremstilling af en polytriazin ifølge opfindelsen.
Til en opløsning af 18,4 g (0,1 mol) cyanursyrechlorid i 5 200 ml acetone sættes ved O'C en opløsning af 12,2 g (0,1 mol) 2,6-dimethylphenol, 4 g natriumhydroxid (0,1 mol) og 100 ml vand. Det dannede bundfald frafiltreres ved 0°C efter 6 timers forløb.
10 Efter tørring og omkrystallisation af hexan fås et hvidt pulver med smp. 114-115° C. Cl% 26,18 (beregnet for C11H9C12N30: 26,29%).
b) 27 g (0,1 mol) 2,4-dichlor-6-(2,6-dimethylphenoxy)-l,3,5-15 triazin fremstillet ifølge eksempel 4a), 33,8 g (0,1 mol) l,2-bis-(2,2,6,6-tetramethyl-4-piperidylamino)-ethan, 8 g natriumhydroxid og 250 ml toluen koges i 16 timer med tilbagesvaling.
20
Efter frafiltrering af natriumchlorid og afdampniung af opløsningsmidlet fås et harpiksagtigt stof med et viskositetstal på 14 cm3/g. Stoffet har en antalgennemsnitsmolekylvægt på 5200, hvoraf der ved anvendelse af formlen i eksempel 25 1 beregnes en gennemsnitspolymerisationsgrad ή = 9,7.
Eksempel 5 29,4 g (0,1 mol) 2,4-dichlor-6-n-octylthio-l,3,5-triazin, 30 33,8 g (0,1 mol) 1,2-bis-(2,2,6,6-tetramethyl-4-piperidyl- amino) -ethan, 8 g natriumhydroxid og 250 ml toluen koges med tilbagesvaling i 16 timer.
Efter frafiltrering af natriumchlorid og afdampning af op-35 løsningsmidlet fås et harpiksagtigt stof med et viskositetstal på 17 cm3/g. Stoffet har en antalgennemsnitsmolekylvægt DK 167016 Bl 13 på 5700, hvoraf der ved anvendelse af formlen i eksempel 1 beregnes en gennemsnitspolymerisationsgrad n = 10,1.
5 Eksempel 6 35,4 g (0,09 mol) 1,6-bis-(2,2,6,6-tetramethyl-4-piperidyl-amino)-hexan, 7,36 g (0,04 mol) cyanursyrechlorid, 4,8 g natriumhydroxid og 250 ml toluen koges med tilbagesvaling i 10 16 timer.
Efter frafiltrering af natriumchlorid og afdampning af opløsningsmidlet fås et fast stof med et viskositetstal på 10 cm3/g. Stoffet har en antalgennemsnitsmolekylvægt på 3500, 15 hvoraf der ved anvendelse af den i eksempel 1 anførte formel beregnes en gennemsnitspolymerisationsgrad ή = 4,0.
Eksempel 7 20
Til 36 g (0,1 mol) 2,4-dichlor-6-[N(2,2,6,6-tetramethyl4-piperidyl)-n-butylamino]-l,3,5-triazin fremstillet ifølge eksempel 2a), opløst i 200 ml acetone sættes 100 ml vand indeholdende i opløsning 12,1 g (0,11 mol) resorcinol og 8 25 g natriumhydroxid, og blandingen koges med tilbagesvaling i 16 timer.
Acetone fjernes, og bundfaldet frafiltreres, vaskes med vand og tørres.
30
Der fås et fast produkt med et viskositetstal på 10 cm3/g. Stoffet har en antalgennemsnitsmolekylvægt på 3500, hvoraf der ved anvendelse af formlen i eksempel 1 beregnes en gennemsnitspolymerisationsgrad ή = 8,8.
35 14 DK 167016 B1
Eksempel 8
Til en opløsning af 18,4 g (0,1 mol) cyanursyrechlorid i 200 ml toluen sættes ved 10*C en opløsning af 39,4 g (0,1 5 mol) 1,6-bis- (2,2,6,6-tetramethy 1-4-piperidylamino) -hexan i 100 ml toluen og 8 g natriumhydroxid.
Blandingen opvarmes ved 40°C under omrøring i 12 timer.
10 Efter frafiltrering af natriumchlorid og afdampning af opløsningsmidlet fås et fast stof med et viskositetstal på 16 cm3/g. Stoffet har en antalgennemsnitsmolekylvægt på 5000, hvoraf der ved anvendelse af formlen i eksempel i beregnes en gennemsnitspolymerisationsgraf n = 9,8.
15
Produkterne fremstillet i fremstillingseksemplerne er sammenfattet i følgende tabel I, hvor er anført de substituent-grupper, der indgår i definitionen af formlen (I).
Tabel I
15 DK 167016 B1
Eks..
5 nr* X R1 Y z R2 m 1 KJh -(CH2)6- >N^NH NH n-butyl 1 10 2 NH -(CH2)6- NH >N- n-butyl 1 3 ”^CH2^6” —(^ΝΗ >N-Q* n-octyl 1 4 >N-( NH -(CH ) - >N—NH -0- 2,6- 1 15 V* 22 S( dimethyl- ν' V phenyl 5 >N--(^NH -(CH2)2- >N—(~^NH -S- n-octyl 1 20 6 "(CH2)6" >N-H^NH >N-(^NH -(CH2)6-NH 1 70 ®~ o >N—/ NH n-butyl H 1 phenyl en 25 8 )N—(^NH -(CH2)6- >N—(^^NH — Cl 0 30 Lysstabiliseringstest.
Polytriazinforbindelserne med formlen (I) er anvendelige og værdifulde midler til forbedring af stabiliteten over for lys, varme og oxidation af syntetiske polymerer, såsom poly-35 ethylen med høj og med lav densitet, polypropylen, ethylen-propylen-copolymere, ethylen-vinylacetat-copolymere, poly- DK 167016 B1 ie butadien, polyisopren, polystyren, styren-butadien-copoly-mere, acrylonitril-butadien-styren-copolymere, vinyl- og vinylidenchloridpolymere og -copolymere, polyoxymethylen, polyethylen-terephthalat, "Nylon"® 66, "Nylon"® 6, "Nylon"® 5 12, polyurethaner og umættede polyestere.
Forbindelserne med formlen (I) er særligt anvendelige som lysstabilisatorer til polyolefiner og navnlig til polyole-fingenstande med lav tykkelse, såsom fibre og film. Det har 10 overraskende vist sig, at disse forbindelser så at sige ikke ekstraheres fra disse tynde genstande, når de bringes i kontakt med vand eller en vandig opløsning af et overfladeaktivt stof.
15 Forbindelserne med formlen (I) kan anvendes i blanding med de syntetiske polymerer i forskellige mængder afhængig af af arten af polymeren, dens slutanvendelse og tilstedeværelse af andre bestanddele.
20 Det foretrækkes i almindelighed at anvende fra 0,01 til 5 vægtprocent af forbindelser med formlen (I), beregnet på polymervægten, navnlig fra 0,1 til 1%.
Forbindelserne med formlen (I) kan inkorporeres i polymer- 25 materialet på forskellig måde, såsom tørblanding i form af pulver, eller ved en vådproces i form af en opløsning eller opslæmning. Ved disse operationer kan den syntetiske polymer anvendes i form af pulver, granulat, opløsning, opslæmning eller emulsion.
30
De polymerer, der er stabiliseret ved hjælp af forbindelserne med formlen (I), kan anvendes til fremstilling af sprøjtestøbte genstande, film, bånd, fibre og monofilamenter.
35 Blandinger af forbindelser med formlen (I) og syntetiske polymerer kan eventuelt tilsættes andre additiver, såsom 17 DK 167016 B1 antioxidanter, UV-absorptionsmidler, nikkelstabilisatorer, pigmenter, fyldstoffer, blødgøringsmidler, antistatiske midler, flammeretarderende midler, smøremidler, antikor-rosionsmidler metalinhibitorer.
5 Særlige eksempler på additiver, der kan anvendes i en blanding med polytriazinforbindelserne med formlen (I), er: phenoliske antioxidanter, såsom 2,6-ditert.butyl-p-cresol, 4,4' -thiobis- (3-methyl-6-tert.butylphenol) -1, l,3-tris-(2-10 methyl-4 -hydroxy-5-tert. buty lphenyl) -butan, octadecyl-3-(3,5-ditert.butyl-4-hydroxyphenyl) -propionat, pentaerythrit- ol-tetra- (3,5-ditert .butyl-4-hydroxyphenyl) -propionat og tris-(3,5-ditert.butyl-4-hydroxybenzyl)-isocyanurat, thiodipropionsyreestere, såsom di-n-dodecyl-thiodipropionat, 15 di-n-octadecyl-thiodipropionat, aliphatiske sulfider og disulfider, såsom di-n-dodecylsulfid, di-n-octadecyl-sulfid og di-n-octadecyl-disulfid, aliphatiske, aromatiske eller aliphatisk-aromatiske phos-phiter og thiophosphiter, såsom tri-n-dodecyl-phosphit, 20 tris-(n-nonylphenyl)-phosphit, tri-n-dodecyl-trithiophosphit, phenyl-di-n-decylphosphit og di-n-octadecyl-pentaerythritol-diphosphit, UV-absorptionsmidler, såsom 2-hydroxy-4-n-octyloxybenzo-phenon, 2-hydroxy-4-n-dodecyloxybenzophenon, 2—(2·-hydroxy-25 3', 5'-ditert.butylphenyl)-5-chlorobenzotriazol, 2-(2'-hydr- oxy-3 1,5' -ditert. amylphenyl) -benzotriazol, 2,4-ditert.butyl-phenyl-3,5-ditert.butyl-4-hydroxybenzoat, phenyl-salicylat, p-tert.butylphenyl-salicylat, 2,2'-dioctyloxy-5,5'-ditert.-butyloxanilid og 2-ethoxy-5-tert.butyl-2'-ethyloxanilid, 30 nikkel-stabilisatorer, såsom Ni-monoethyl-3,5-ditert.butyl- 4-hydroxybenzyl-phosphonat, butylamin-Ni-2,2'-thiobis-(4-tert.octylphenolat)-kompleks, Ni-2,2'-thiobis-(4-tert.octyl-phenolphenolat), Nidibutyldithiocarbamat, Ni-3,5-ditert.butyl-4-hydroxybenz oat og Ni-kompleks af 2-hydroxy-4-n-octyl-35 oxybenzophenon, organotinforbindelser, såsom dibutyl-tin-maleat, dibutyl- 18 DK 167016 B1 tin-laurat og di-n-octyl-tin-maleat, acrylsyreestere, såsom ethyl-a-cyano-/3, j9-diphenylacrylat og methyl-£-cyano-ø-methyl-4-methoxy-cinnamat og metalsalte af højere fede syrer, såsom calcium-, barium-, 5 zink-, cadmium-, bly- og nikkelstearater, calcium-, cadmium-, barium- og zink-laurater.
Nedenstående anvendelseseksempler illustrerer anvendeligheden af forbindelserne med formlen (I) fremstillet i eksemplerne 10 1-8, til stabilisering af syntetiske polymerer.
Forsøgsresultaterne er sammenfattet i tabeller II, III og IV og sammenlignet med resultater for forsøg gennemført uden anvendelse af stabilisator og under anvendelse af en kendt 15 kommercielt stabilisator.
Anvndelseseksemoel 1 2,5 g af en forbindelse anført i nedenstående tabel II, opløst i 100 ml chloroform, blandes med 1000 g polypropylen, 20 1 g n-octadecyl-3-(3,5-ditert.butyl-4-hydroxyphenyl) -prop- ionat og 1 g calciumstearat.
Opløsningsmidlet fjernes i et varmeskab i vakuum ved en temperatur på 50“C i 4 timer.
25
Den fremstillede tørre blanding ekstruderes derpå ved en temperatur på 200°C til dannelse af granulat, hvorfra der ved sprøjtestøbning ved 200°C fremstilles plader med en tykkelse på 0,2 mm.
30 Disse plader eksponeres i et Xenotest-150-apparat ved en temperatur af den sorte plade på 60*C, og stignngen i indhold af carbonylgruppen bestemmes periodisk under anvendelse af de ikke eksponerede prøver til sammenligning med den oprindelige polymerabsorption. Den tid (T 0,1), der krævedes til 35 ACO% =0,1 ved 5,85 μη, beregnes derpå.
19 DK 167016 B1
Til sammenligning fremstilles en polymerplade under samme betingelser, men uden tilsætning af lysstabilisator, og yderligere en polymerplade med tilsætning af 2,5 g 2-hydroxy-4-n-octyloxybenzophenon, en sædvanlig kommerciel stabilisa-5 tor.
Resultaterne er angivet i tabel II.
Tabel II
10
Stabilisator_T 0.1 (timer)_
Ingen 289 2-hydroxy-4-n-octyloxybenz ophenon 900
Forbindelse ifølge eksempel 1 1320 15 Forbindelse ifølge eksempel 2 1030
Forbindelse ifælge eksempel 3 1170
Forbindelse ifølge eksempel 4 1240
Forbindelse ifølge eksempel 5 980 forbindelse ifølge eksempel 6 1510 20 Forbindelse ifølge eksempel 7 1050
Forbindelse ifølge eksempel 8 1180
Anvendelseseksempel 2 25 2 g af en forbindelse anført i tabel III nedenfor, opløst i 100 ml chloroform, blandes med 1000 g polyethylen med høj vægtfylde, 0,5 g n-octadecyl-3-(3,5-ditert.butyl-4-hydroxy-phenyl)-propionat og 1 g calciumstearat.
30 Opløsningsmidlet fjernes i et varmeskab i vakuum ved en temperatur på 50°C i 4 timer.
Den dannede tørre blanding ekstruderes derpå ved en temperatur på 190°C til dannelse af granulater, hvoraf der ved 35 sprøjtestøbning fremstilles plader med en tykkelse på 0,2 mm. Pladerne eksponeres i et Xenotest-150-apparat som be- 20 DK 167016 B1 skrevet i anvendelseseksempel 1.
Den tid T 0,05, der krævedes til opnåelse af AC0% = 0,05 ved 5,85 μιη bestemmes.
5
Som sammenligning fremstilles der under de samme betingelser en polymerplade uden tilsætning af lysstabilisator. Endvidere fremstilles en plade med tilsætning af 2 g 2-hydroxy-4-n-octyloxybenzophenon.
10
Resultaterne er angivet i tabel III.
Tabel III
15 Stabilisator_T 0.05 (timer)
Ingen 320 2-hydroxy-4-n-octy1oxyphenon 1100
Forbindelse ifælge eksempel 1 2030
Forbindelse ifølge eksempel 2 1460 20 Forbindelse ifølge eksempel 3 2180
Forbindelse ifølge eksempel 4 2070
Forbindelse ifølge eksempel 5 1520 forbindelse ifølge eksempel 6 2200
Forbindelse ifølge eksempel 7 1710 25 Forbindelse ifølge eksempel 8 1890
Anvendelseseksempel· 3
Polypropylengranulaterne fremstillet i anvendelseseksempel 30 1 tildannes til fibre under de følgende betingelser:
Ekstruderingstemperatur 250-260 ° C
Formtemperatur 2 5 00 C
Strækforhold 1:4
Multifilamenttal 1020/200 den 35 21 DK 167016 B1
Fibrene samles på et hvidt karton og eksponeres indtil skørhed i et Xeno-test-15 O-apparat ved en temperatur for den sorte plade på 60°C.
5 En anden portion af samme fibre undersøges for ekstraktions-bestandighed under følgende betingelser: Fibrene fastgøres til en ramme af rustfrit stål, som neddyppes i en vandig opløsning indeholdende 0,5 vægtprocent af et kommercielt tilgængeligt vaskemiddel under omrøring ved en temperatur 10 på 80ec.
Efter 10 timers behandling skylles fibrene med destilleret vand, tørres og eksponeres indtil skørhed i Xenotest-150-apparatet under samme betingelser som ovenfor.
15
Som sammenligning gennemføres forsøg under samme betingelser med fibre fremstillet af polypropylen tilsat 0,25 vægtprocent 2-hydroxy-4-n-octyloxybenzophenon, bis- (2,2,6,6-tetramethyl- •c* 4-piperidyl) -sebacat, 2,4,6-tris (2,2,6,6-tetramethyl-4-piper-20 idyl-amino)-l,3,5-triazin (US-PS 3.925.376), 2,4,6-tris[N-(2,2,6,6-tetramethyl-4-piperidyl)butylamino]-1,3,5-triazin (US-PS 3.925.376), N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)-adipamid (US-PS 3.684.765) eller bis(2,2,6,6-tetramethyl-4-piperidyl)-3,5-di-tert.butyl-4-hydroxybenzylmalonat (FR-PS 25 2.253.742).
De opnåede resultater er anført i tabel IV.
30 35 22 DK 167016 B1
Tabel IV
Stabilisator Tid til skørhed (timer) _ Ubehandlede fibre Behandlede fibre 5 2-Hydroxy-4-n-octyloxy- benzophenon 670 360
Bis(2,2,6,6-tetramethyl-4-piper- idyljsebacat 1200 250 10 2,4,6-Tris(2,2,6,6-tetramethyl-4- piperidyl-amino)-l,3,5-triazin (US-PS 3.925.376) 1080 380 2,4,6-Tris[N-(2,2,6,6-tetramethyl 4-piperidyl)butylamino]-1,3,5- 15 triazin (US-PS 3.925.376) 1120 400 N,N'-Bis(2,2,6,6-tetramethyl-4-piperidyl)adipamid (US-PS 3.684.765) 870 280
Bis(2,2,6,6-tetramethyl-4-piper-2 0 idyl)-3,5-di-tert.butyl-4-hydroxy- benzyl-malonat (FR-PS 2.253.742) 980 470
Forbindelse ifølge eksempel 1 1050 860
Forbindelse ifølge eksempel 2 860 750
Forbindelse ifølge eksempel 3 1130 930 25 Forbindelse ifølge eksempel 4 1170 1090
Forbindelse ifølge eksempel 5 980 810
Forbindelse ifølge eksempel 6 1230 1110
Forbindelse ifølge eksempel 7 920 800
Forbindelse ifølge eksempel 8 970 830 30
Forsøgsresultaterne viser, at den tid, der kræves til at fremkalde en ældningsnedbrydning af en polymer, som er stabiliseret med en forbindelse ifølge opfindelsen, er væsentligt større i sammenligning med en polymer, som er tilsat 35 den samme mængde kendt stabilisator.
23 DK 167016 B1
Endvidere viser forsøgsresultaterne, at fibrene, som indeholder stabilisatorerne ifølge opfindelsen, bevarer deres lysstabilitet, selv når de stabiliserede fibre behandles med vaskeaktive stoffer. Det ses af ovenstående tabel, at 5 lysstabiliteten for polypropylenfibre tilsat forbindelserne ifølge opfindelsen efter behandling med varm vaskeopløsning kun aftager med fra ca. 10 til ca. 20%, medens lysstabiliteten af sammenlignings fibrene falder med fra ca. 50 til ca. 80%.
10
Tilsvarende resultater opnås, når man i stedet for fibre anvender tynde folier i ovenstående forsøg.
Claims (13)
- 30 R^ betyder nul, ligekædet eller forgrenet C(2-18)- alkylen, C(5-18)-cycloalkylen eller C(6-10)-aryl-en, R2 betyder hydrogen, chlor, brom, -OH, ligekædet eller forgrenet C(1-18)-alkyl, C(5-18)-cycloalkyl, 35 phenyl, 2,6-dimethylphenyl, o-, m-eller p-toloyl, a- eller /3-naphthyl, benzyl, p-methylbenzyl, en piperidingruppe med formlen II eller en gruppe med DK 167016 B1 formlen -N-R·. o R11 5 hvori R^^ R12 betyder hydrogen, C(l-12) -alkyl eller C(5-12)-cycloalkyl, m er nul eller 1, n er et helt tal på 2-200, 10. betyder hydrogen eller Halogen-f^'i)-. røm 15 r2 B betyder gruppen -X-R^-YH, halogen eller en gruppe 20 med foralen -N-(CH2)2^6~NH Pip Pip idet dog mindst én af grupperne -X-R^-Y- og -(Z)m-R2 i formlen (I) indeholder en piperidingruppe med formlen (II).
- 2. Forbindelser ifølge krav 1, kendetegnet 30 ved, at -X-R^-Y- betyder en gruppe med formlen -O 9* 35 /—I — N N- CH, DK 167016 B1 eller _ CHi-CHj-C'H, 5 / \ -N N- \ / CH*-CHa
- 3. Forbindelser ifølge krav 1, kendetegnet 10 ved, at m er 1, og gruppen R2-Z- har sammen betydning som gruppen -X-R^-YH.
- 4. Forbindelser ifølge krav 1, kendetegnet ved, at R3 betyder ligekædet eller forgrenet C(1-12)-alkyl. 15
- 5 VN i ·. n halogen ^ · * hvori X, Rlf Y og n har de i krav 1 angivne betydninger, med en forbindelse med formlen 10 R2-Z-H (V) hvori Z og R2 har de i krav 9 angivne betydninger.5. Forbindelser ifølge krav 1, kendetegnet ved, at Ri betyder ligekædet eller forgrenet c(2-10)-alkylen eller C(6-8)-arylen.
- 6. Forbindelser ifølge krav 1, kendetegnet ved, at R2 betyder ligekædet eller forgrenet C(1-12)-alkyl.
- 7. Forbindelser ifølge krav 1, kendetegnet ved, at gruppen R2-Z- betyder 25 -N-(CH2)2Z6-NH I I Pip Pip 30 hvor Pip betyder gruppen med formlen (II).
- 8. Forbindelser ifølge krav 1, kendetegnet ved, at R4, R5, Rg, R7 og R8 hver for sig betyder methyl.
- 9. Fremgangsmåde til fremstilling af forbindelser ifølge krav 1, kendetegnet ved, at man omsætter en for- DK 167016 B1 bindelse med formlen HX-Ri-YH (IV) 5 hvori X, Y og R^ har de i krav 1 angivne betydninger, med a) en 2,4-dihalogentriazin med formlen Halogen-^ -Halogen 10 1 (III) CZ)ffl k hvori Z, R2 og m har de i krav 1 angivne betydninger, 15. molforholdet 1:1,5 til 1,5:1, eller med b) cyanursyrehalogenid i molforholdet 1:2,4 til 1:2,1 opløst i et indifferent opløsningsmiddel ved en temperatur fra -10°C op til opløsningsmidlets kogepunkt i nærværelse af en organisk eller uorganisk base. 20
- 10. Fremgangsmåde ifølge krav 9, kendetegnet ved, at halogenet er chlor.
- 11. Fremgangsmåde ifølge krav 9, kendetegnet 25 ved, at man omsætter en 2,4-dihalogentriazin med formlen III med en forbindelse med formlen IV i molforholdet 1:1 til 1:1,2.
- 12. Fremgangsmåde ifølge krav 9, kendetegnet 30 ved, at man omsætter et cyanursyrehalogenid med en forbindelse med formlen IV i molforholdet 1:1 til 1:1,2 og derpå omsætter det dannede produkt med formlen 35 DK 167016 B1 -X-R ~Y“ff *ι (VI)
- 13. Middel til stabilisering af polymerer, kende tegnet ved, at det består af mindst én forbindelse ifølge krav l og gængse tilsætningsstoffer. 20
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT52527/75A IT1052501B (it) | 1975-12-04 | 1975-12-04 | Composti politriazinici utilizzabili per la stabilizzazione di polimeri sintetici e procedimento per la loro preparazione |
| IT5252775 | 1975-12-04 |
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| Publication Number | Publication Date |
|---|---|
| DK277576A DK277576A (da) | 1977-06-05 |
| DK167016B1 true DK167016B1 (da) | 1993-08-16 |
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| DK277576A DK167016B1 (da) | 1975-12-04 | 1976-06-21 | Polytriazinforbindelser, fremgangsmaade til fremstilling deraf samt middel til stabilisering af polymerer |
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| Country | Link |
|---|---|
| US (1) | US4086204A (da) |
| JP (1) | JPS5271486A (da) |
| AT (1) | AT350276B (da) |
| AU (1) | AU504244B2 (da) |
| BE (1) | BE847239A (da) |
| CA (1) | CA1085835A (da) |
| DE (1) | DE2636144C3 (da) |
| DK (1) | DK167016B1 (da) |
| ES (1) | ES453955A1 (da) |
| FR (1) | FR2333821A1 (da) |
| GB (1) | GB1496635A (da) |
| HK (1) | HK23879A (da) |
| IE (1) | IE43013B1 (da) |
| IT (1) | IT1052501B (da) |
| LU (1) | LU75879A1 (da) |
| NL (1) | NL167429C (da) |
| SU (1) | SU686628A3 (da) |
| ZA (1) | ZA767186B (da) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2640047A (en) * | 1951-05-10 | 1953-05-26 | American Cyanamid Co | Reaction products of a polyhalogenated compound and a triazine derivative and methods of preparing the same |
| GB930674A (en) * | 1960-03-22 | 1963-07-10 | Artrite Resins Ltd | Polymeric compounds containing s-triazine nuclei |
| US3297639A (en) * | 1963-02-05 | 1967-01-10 | Lewellyn G Picklesimer | Polyethers of triazine and polyhydric aromatic compounds |
| US3301797A (en) * | 1964-03-06 | 1967-01-31 | American Cyanamid Co | Linear triazine polymers |
| DE1670529C3 (de) * | 1966-07-13 | 1974-01-10 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Substituierte s-Triazine |
| US3576805A (en) * | 1969-05-22 | 1971-04-27 | American Cyanamid Co | N**2,n**4,n**6-trisubstituted melamines |
| US3850918A (en) * | 1970-06-17 | 1974-11-26 | Ciba Geigy Corp | 2-amino-4,6-disalicyloyl-hydrazino-s-triazines |
| GB1393551A (en) * | 1972-04-21 | 1975-05-07 | Ciba Geigy Ag | Piperidine derivatives |
| DE2246106C2 (de) * | 1972-09-20 | 1983-02-24 | Bayer Ag, 5090 Leverkusen | s-Triazinringe enthaltende hochmolekulare Polycarbonate |
| DE2360709A1 (de) * | 1973-12-06 | 1975-06-12 | Bayer Ag | S-triazin-vorpolymerisaten |
-
1975
- 1975-12-04 IT IT52527/75A patent/IT1052501B/it active
-
1976
- 1976-06-21 DK DK277576A patent/DK167016B1/da not_active IP Right Cessation
- 1976-06-23 US US05/699,162 patent/US4086204A/en not_active Expired - Lifetime
- 1976-06-23 IE IE1368/76A patent/IE43013B1/en unknown
- 1976-06-24 CA CA255,636A patent/CA1085835A/en not_active Expired
- 1976-06-29 GB GB27099/76A patent/GB1496635A/en not_active Expired
- 1976-07-14 SU SU762382814A patent/SU686628A3/ru active
- 1976-07-22 JP JP51086679A patent/JPS5271486A/ja active Granted
- 1976-08-11 DE DE2636144A patent/DE2636144C3/de not_active Expired
- 1976-08-26 FR FR7625805A patent/FR2333821A1/fr active Granted
- 1976-09-27 LU LU75879A patent/LU75879A1/xx unknown
- 1976-09-27 NL NL7610694.A patent/NL167429C/xx not_active IP Right Cessation
- 1976-10-13 BE BE171479A patent/BE847239A/xx not_active IP Right Cessation
- 1976-11-26 AU AU20023/76A patent/AU504244B2/en not_active Expired
- 1976-12-02 ZA ZA767186A patent/ZA767186B/xx unknown
- 1976-12-03 ES ES453955A patent/ES453955A1/es not_active Expired
- 1976-12-03 AT AT897476A patent/AT350276B/de active
-
1979
- 1979-04-04 HK HK238/79A patent/HK23879A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1496635A (en) | 1977-12-30 |
| JPS5742087B2 (da) | 1982-09-07 |
| NL167429C (nl) | 1981-12-16 |
| AU2002376A (en) | 1978-06-01 |
| NL7610694A (nl) | 1977-06-07 |
| AT350276B (de) | 1979-05-25 |
| AU504244B2 (en) | 1979-10-04 |
| FR2333821B1 (da) | 1978-05-05 |
| FR2333821A1 (fr) | 1977-07-01 |
| SU686628A3 (ru) | 1979-09-15 |
| IE43013L (en) | 1977-06-04 |
| ZA767186B (en) | 1977-11-30 |
| ATA897476A (de) | 1978-10-15 |
| DK277576A (da) | 1977-06-05 |
| US4086204A (en) | 1978-04-25 |
| LU75879A1 (da) | 1977-05-06 |
| IT1052501B (it) | 1981-07-20 |
| DE2636144C3 (de) | 1980-07-10 |
| NL167429B (nl) | 1981-07-16 |
| DE2636144A1 (de) | 1977-06-08 |
| CA1085835A (en) | 1980-09-16 |
| BE847239A (fr) | 1977-01-31 |
| JPS5271486A (en) | 1977-06-14 |
| IE43013B1 (en) | 1980-12-03 |
| ES453955A1 (es) | 1978-02-01 |
| DE2636144B2 (de) | 1979-10-31 |
| HK23879A (en) | 1979-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B1 | Patent granted (law 1993) | ||
| PUP | Patent expired |