EP0846158A1 - Composition nettoyante a base d'un compose hydrocarbone aliphatique comprenant au moins deux substituants aromatiques - Google Patents
Composition nettoyante a base d'un compose hydrocarbone aliphatique comprenant au moins deux substituants aromatiquesInfo
- Publication number
- EP0846158A1 EP0846158A1 EP96927094A EP96927094A EP0846158A1 EP 0846158 A1 EP0846158 A1 EP 0846158A1 EP 96927094 A EP96927094 A EP 96927094A EP 96927094 A EP96927094 A EP 96927094A EP 0846158 A1 EP0846158 A1 EP 0846158A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- compound
- composition according
- composition
- ethoxylated
- carbon atoms
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 68
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 title claims description 7
- 150000001875 compounds Chemical class 0.000 claims abstract description 57
- 125000003118 aryl group Chemical group 0.000 claims abstract description 20
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- -1 alkylaryl radicals Chemical class 0.000 claims description 14
- AFABGHUZZDYHJO-UHFFFAOYSA-N 2-Methylpentane Chemical compound CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 claims description 12
- 150000002148 esters Chemical class 0.000 claims description 9
- 239000004305 biphenyl Substances 0.000 claims description 8
- 125000001931 aliphatic group Chemical group 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 6
- 239000002736 nonionic surfactant Substances 0.000 claims description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 4
- 239000003945 anionic surfactant Substances 0.000 claims description 3
- 150000002191 fatty alcohols Chemical class 0.000 claims description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 150000003254 radicals Chemical class 0.000 claims description 2
- 239000002562 thickening agent Substances 0.000 claims description 2
- 235000010290 biphenyl Nutrition 0.000 claims 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 claims 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 abstract description 3
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 11
- 238000005238 degreasing Methods 0.000 description 11
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 10
- 239000003921 oil Substances 0.000 description 10
- 235000019198 oils Nutrition 0.000 description 10
- 235000014113 dietary fatty acids Nutrition 0.000 description 8
- 239000000194 fatty acid Substances 0.000 description 8
- 229930195729 fatty acid Natural products 0.000 description 8
- 150000004665 fatty acids Chemical class 0.000 description 8
- 125000006353 oxyethylene group Chemical group 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 125000000217 alkyl group Chemical group 0.000 description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- 239000000654 additive Substances 0.000 description 5
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- 150000002430 hydrocarbons Chemical group 0.000 description 4
- 239000010690 paraffinic oil Substances 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 150000003626 triacylglycerols Chemical class 0.000 description 4
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 3
- 235000011037 adipic acid Nutrition 0.000 description 3
- 239000003925 fat Substances 0.000 description 3
- 235000019197 fats Nutrition 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 229920000847 nonoxynol Polymers 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 239000005642 Oleic acid Substances 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 125000002877 alkyl aryl group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003240 coconut oil Substances 0.000 description 2
- 235000019864 coconut oil Nutrition 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 2
- 238000007046 ethoxylation reaction Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 2
- LHENQXAPVKABON-UHFFFAOYSA-N 1-methoxypropan-1-ol Chemical compound CCC(O)OC LHENQXAPVKABON-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- JHQKISSMONUDJO-UHFFFAOYSA-N 2,3,4-tris(2-phenylethyl)phenol Chemical class C=1C=CC=CC=1CCC1=C(CCC=2C=CC=CC=2)C(O)=CC=C1CCC1=CC=CC=C1 JHQKISSMONUDJO-UHFFFAOYSA-N 0.000 description 1
- IJFYMXHTVPNBRP-UHFFFAOYSA-N 2,3-bis(2-phenylethyl)phenol Chemical class C=1C=CC=CC=1CCC=1C(O)=CC=CC=1CCC1=CC=CC=C1 IJFYMXHTVPNBRP-UHFFFAOYSA-N 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- WWUVJRULCWHUSA-UHFFFAOYSA-N 2-methyl-1-pentene Chemical compound CCCC(C)=C WWUVJRULCWHUSA-UHFFFAOYSA-N 0.000 description 1
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical compound C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 description 1
- 240000008886 Ceratonia siliqua Species 0.000 description 1
- 235000013912 Ceratonia siliqua Nutrition 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 244000303965 Cyamopsis psoralioides Species 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 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 1
- 239000005639 Lauric acid Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- MBBZMMPHUWSWHV-BDVNFPICSA-N N-methylglucamine Chemical compound CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO MBBZMMPHUWSWHV-BDVNFPICSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000019483 Peanut oil Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 108010009736 Protein Hydrolysates Proteins 0.000 description 1
- 235000019484 Rapeseed oil Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 150000001279 adipic acids Chemical class 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000001346 alkyl aryl ethers Chemical class 0.000 description 1
- 125000005599 alkyl carboxylate group Chemical group 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009435 amidation Effects 0.000 description 1
- 238000007112 amidation reaction Methods 0.000 description 1
- 150000003863 ammonium salts Chemical group 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000005840 aryl radicals Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000002385 cottonseed oil Substances 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 235000021323 fish oil Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004676 glycans Polymers 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 150000002337 glycosamines Chemical class 0.000 description 1
- 239000008169 grapeseed oil Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 125000001165 hydrophobic group Chemical group 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- NNCAWEWCFVZOGF-UHFFFAOYSA-N mepiquat Chemical compound C[N+]1(C)CCCCC1 NNCAWEWCFVZOGF-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 125000005702 oxyalkylene group Chemical group 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 150000004804 polysaccharides Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003531 protein hydrolysate Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/50—Solvents
- C11D7/5004—Organic solvents
- C11D7/5022—Organic solvents containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/43—Solvents
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
- C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
- C23G5/024—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
- C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
- C23G5/032—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing oxygen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/24—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/263—Ethers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/265—Carboxylic acids or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/266—Esters or carbonates
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/26—Cleaning or polishing of the conductive pattern
Definitions
- the present invention relates to a composition for cleaning objects soiled with oils or greases.
- the first degreasing compositions used were based on chlorinated solvents such as 1-trichloro, 1.1 ethane (T.1.1.1.), Or compounds of the chlorofluorocarbon (CFC) type.
- chlorinated solvents such as 1-trichloro, 1.1 ethane (T.1.1.1.), Or compounds of the chlorofluorocarbon (CFC) type.
- This type of solvent has various advantages, such as being efficient and inexpensive. In addition, these compounds are light, therefore easily removable from the support which has just been treated. Another advantage is linked to their non-flammable nature, thus enabling the support to be treated hot.
- the object of the present invention is to provide a composition which is effective for cleaning any type of support, which can be produced hot and cold. It therefore consists of a cleaning composition comprising by volume:
- At least one compound (a) comprising a hydrocarbon chain, linear or branched, saturated or having at least one unsaturation, and comprising at least two aryl and / or alkylaryl radicals, the aromatic nucleus of at least two aryl and / or alkylaryl radicals comprising 6 carbon atoms, - 99 to 1% of at least one polar aprotic compound (b) at least partially soluble in water and in compound (a).
- the composition according to the invention has many advantages. It is in particular non-flammable, which makes it possible to carry out treatments at relatively high temperatures without risk. Furthermore, it has a very important degreasing power and can be rinsed off easily, that is to say by a simple rinsing with water. This was not obvious since one of the compounds entering into the composition according to the invention is a heavy product, not soluble in water and therefore difficult to rinse.
- composition according to the invention has a high fat dissolving power, which makes it possible to clean many parts.
- composition according to the invention is stable over time.
- the composition according to the invention therefore contains at least one first compound, compound (a), having an aliphatic hydrocarbon chain substituted by at least two radicals of the aryl and / or alkylaryl types.
- the aliphatic chain of compound (a) comprises 3 to 12 carbon atoms.
- said chain has 4 to 10 carbon atoms. It should be noted that these values are given taking into account the longest hydrocarbon chain in the molecule, excluding substituents.
- the aliphatic hydrocarbon chain of compound (a) is substituted by at least two aryl and / or alkylaryl groups.
- the aromatic nucleus of at least two aryl and / or alkylaryl radicals contains 6 carbon atoms.
- the alkyl part (s) of the abovementioned alkylaryl radical (s) are preferably C1-C4.
- the bond between the alkylaryl substituent and the hydrocarbon chain of compound (a) can take place via one of the carbon atoms of the alkyl part substituting said aromatic ring, or even directly by l 'one of the carbon atoms of the aromatic nucleus.
- the bond is produced via one of the carbon atoms of the aromatic ring.
- a particular embodiment of the invention consists in using a compound (a) comprising at least two substituents of aryl type as defined above, that is to say of which at least two of the aromatic rings have 6 atoms of carbon.
- compound (a) comprises two aryl radicals, each of which contains 6 carbon atoms.
- the alkyl radicals contain 1 to 4 carbon atoms, the methyl group being preferred.
- the compound (a) forming part of the cleaning composition of the invention also has a saturated hydrocarbon chain or comprising at least one unsaturation.
- said chain of compound (a) has at least one unsaturation.
- a particularly advantageous compound for the implementation of this variant consists of 2,4-diphenyl, 2-methyl pentene 3.
- the compound (a) has a saturated hydrocarbon aliphatic chain.
- the compound of this type use is preferably made of 2,4-diphenyl, 2-methyl pentane.
- the second constituent of the composition according to the invention consists of a polar aprotic compound (b) at least partially soluble in water and in the compound (a).
- a first category of compound (b) mention may be made of C1-C4 dialkyl esters of at least one C4-C6 aliphatic diacid.
- the mixture of diacid esters are esters derived essentially from glutaric and succinic adipic acids, the alkyl groups of the ester part being especially chosen from methyl and ethyl groups, but which can also be propyl, isopropyl, butyl, n-butyl and isobutyl.
- the C4 to Ce diacids above are in fact the by-products of the preparation of adipic acid which is one of the main monomers of polyamides, and the dialkyl esters are obtained by esterification of this by-product which generally contains by weight from 15 to 30% of succinic acid, from 50 to 75% of glutaric acid and from 5 to 25% of adipic acid.
- Diacid esters are commercially available products.
- Rhodiasolv RPDE® marketed by the company Rhône-Poulenc
- Du Pont Dibasic Esters® marketed by the Company Du Pont de Nemours.
- the ether part has a carbon number between 1 and 6 and can be of the aromatic or preferably aliphatic type.
- methyl ether of ethylene glycol the ethyl ether of diethylene glycol, the methyl ether of propylene glycol, the methyl ether of dipropylene glycol, the methyl ether.
- diethylene glycol methyl ether of tripropylene glycol.
- the composition according to the invention comprises, as compound (b), at least one product of the first category mentioned.
- the amount of compound (a), expressed in volume varies between 1 and 99%, the complement to 100% being compound (b).
- the amount of compound (a) is between 5 and 70%, the complement to 100% being compound (b).
- a preferred embodiment of the invention consists in using a mixture of 10 to 50% of compound (a). Even more preferably, the composition according to the invention comprises 10 to 40% in compound (a), the complement to 100% being provided by compound (b).
- the content of compound (a) is less than 50%, the complement being provided by compound (b).
- the cleaning composition according to the present invention may further comprise various additives.
- anionic or nonionic surfactants there may be mentioned anionic or nonionic surfactants.
- anionic surfactants mention may be made of the water-soluble salts of alkylsulphates, of alkylethersulphates, the alkylisethionates and the alkyltaurates or their salts, the alkylcarboxylates, the alkylsulphosuccinates or the alkylsuccinamates, the alkylsarcosinates, the alkyl derivatives d protein hydrolysates, acylaspartates, phosphates, alkyl esters and / or alkyl ether and / or alkylaryl ether; the cation being an alkali or alkaline earth metal (sodium, potassium, lithium, magnesium), a substituted or unsubstituted ammonium residue (methyl-, dimethyl-, trimethyl-, tetramethylammonium, dimethylpiperidinium ...) or derived from an alkanolamine
- nonionic surfactants By way of example of nonionic surfactants, mention may be made of polyoxyalkylene derivatives of aliphatic or arylaliphatic alcohols, fatty acids, triglycerides, sorbitan esters, fatty amines, alkylpolysaccharides having a hydrophobic group. in C6-C30, preferably in CI Q-CI S and a polysaccharide group, for example polyglycoside, as hydrophilic group as well as from 1 to 3 sugar units, the alkyl derivatives of amino sugars, such as the alkylglucamides produced by the reaction of amidation of a fatty acid on N-methylglucamine. These surfactants can be used alone or as a mixture. According to a particular embodiment, surfactants of the nonionic type are used. Preferably, oxyalkylene surfactants are used, that is to say comprising oxyethylenated and / or oxypropylenated units.
- OE and / or oxypropylene (OP) units of these nonionic surfactants usually varies from 2 to 100 depending on the HLB (hydrophilic / lipophilic balance) desired.
- HLB hydrophilic / lipophilic balance
- the number of OE and / or OP units is between 2 and 50.
- the ethoxylated or ethoxy-propoxylated fatty alcohols generally have from 6 to 22 carbon atoms, the OE and OP units being excluded from these numbers, and are preferably ethoxylated.
- the ethoxylated or ethoxy-propoxylated triglycerides can be triglycerides of plant or animal origin. Thus suitable for the invention lard, tallow, peanut oil, butter oil, cottonseed oil, linseed oil, olive oil, palm, grapeseed oil, fish oil, soybean oil, castor oil, rapeseed oil, coconut oil, coconut oil. Preferably these products are ethoxylated.
- ethoxylated triglyceride is intended in the present invention, both the products obtained by ethoxylation of a triglyceride with ethylene oxide as those obtained by trans-esterification of a triglyceride with a polyethylene glycol.
- the ethoxylated or ethoxy-propoxylated fatty acids are esters of fatty acids (such as for example oleic acid, stearic aid) and are preferably ethoxylated.
- the ethoxylated or ethoxy-propoxylated sorbitan esters are cyclized sorbitol esters of fatty acids from C 10 to C 2 o such as lauric acid, stearic acid or oleic acid, and are preferably ethoxylated.
- ethoxylated fatty acid includes both the products obtained by ethoxylation of a fatty acid with ethylene oxide and those obtained by esterification of a fatty acid with a polyethylene glycol.
- Ethoxylated or ethoxy-proproxylated fatty amines generally have from 10 to 22 carbon atoms, the OE and OP units being excluded from these numbers, and are preferably ethoxylated.
- the ethoxylated or ethoxy-propoxylated alkylphenols generally have 1 or 2 alkyl groups, linear or branched, having 4 to 12 carbon atoms, in particular octyl, nonyl or dodecyl.
- nonionic surfactants from the group of ethoxy or ethoxy-propoxylated alkylphenols include in particular di (1-phenyl ethoxhenol ethoxylated with 5 EO units, di (1-phenyl ethyDphenol ethoxylated with 10 EO units, tri (1-phenyl ethyphenol ethoxylated with 16 EO units, tri (1-phenyl ethyDphenol ethoxylated with 20 EO units, tri (1-phenyl ethyDphenol ethoxylated with 25 EO units, tri (phenyl-1 ethyDphenol ethoxylated with 40 EO units, tri (phenyl-1 ethy-ethoxy-propoxylated with 25 EO
- the content of additive of the surfactant type is between 0.1 and 10% by volume relative to the total volume of the composition. Preferably, this content is between 0.5 and 5% by volume with respect to the same reference.
- the composition according to the invention can also comprise a thickening additive.
- a thickening additive Conventional thickening agents can be used such as, for example, cellulose derivatives (ethylcellulose, hydroxypropylcellulose), xanthan, guar, locust bean gums, alginates, polyacrylates, starches, modified starches and modified clays.
- the content of thickening additive generally varies between 0.5 and 10% by volume relative to the total volume of the composition.
- the amount of thickening additive is between 1 and 3%.
- composition according to the invention can also comprise abrasive particles. It is possible in particular to use particles based on aluminum oxide, on silica, on silicon carbide, on tungsten carbide or on silicon carbonitride, or a mixture thereof.
- the quantity of abrasive particles varies over a wide range and will be determined by a person skilled in the art according to the nature of the support to be treated.
- compositions according to the invention therefore allow the cleaning of all types of oils, greases and lubricants, of vegetable, mineral or animal origin.
- the media to be cleaned can be very varied in nature.
- the composition according to the invention makes it possible to treat metals and their alloys such as steel, stainless steel, aluminum, copper, iron, but also plastics and mineral glasses.
- the present invention is in fact suitable for cleaning printed circuits, without the risk of destroying said support.
- the cleaning process using the composition according to the invention consists in bringing the support to be cleaned into contact with said composition. This contacting is carried out according to conventional methods, such as spraying or immersion with or without agitation.
- the cleaning operation can be carried out either hot or cold.
- temperatures of the order of 5 to 80 ° C. or even above are suitable for this operation.
- the composition of the invention has a very significant advantage due to its non-flammable nature. Thus, it is possible to work at relatively high temperatures without risk.
- the contact time of the support and of the composition varies within wide limits and depends on the nature of the grease to be removed. However, as an indication, the contact time is between a few seconds to 60 minutes.
- composition of the present invention allows total degreasing of the support.
- composition according to the invention and more particularly of the composition comprising up to 40% by volume of compound (a), resides in the solubility of the latter with respect to the fats to be eliminated.
- the hot solubility of the oils in this composition is much greater than the cold solubility.
- This example illustrates the degreasing at room temperature of a CTotal 200 Neutral® paraffinic oil) with a composition comprising 2,4-diphenyl, 2-methyl-pentane.
- the degreasing composition is as follows (% by volume): 50% of 2,4-diphenyl, 2-methyl-pentane, 50% of RPDE 2% of nonylphenol 10 OE (relative to the total volume of compounds (a) and (b )).
- the present composition makes it possible to dissolve up to 50% by weight of Total 200 Neutral® paraffinic oil.
- the substrate used is a steel plate (Q-panel type R) previously cleaned. To be greased, the plate is immersed for two minutes in the oil, then stored for 6 hours.
- the greased plate is then immersed in the cleaning composition, cited above, for 15 seconds, at room temperature. This is the time required to completely remove the paraffinic oil from the plate.
- the solvent film is then removed by rinsing under a stream of running water for 20 seconds on each side (flow rate: 2 l / min, temperature 17 ° C).
- the cleanliness of the plate is evaluated by means of the water film test (Water Break test, ASTM F22-65.1992).
- the assigned score is 4 (on a scale from 0 to 4), which means that there is no residual trace of organic compound (composition and oil).
- composition according to the invention has, on the one hand, a very high capacity for dissolving oils, that it has very good degreasing power and that the solvent film can be removed quickly and efficiently.
- This example illustrates the hot degreasing of a plate comprising paraffinic oil (Total 200 Neutral®) with a composition comprising 2,4-diphenyl, 2-methyl-pentane.
- the degreasing composition is as follows (% by volume): 30% of 2,4-diphenyl, 2-methyl-pentane, 70% of RPDE 2% of nonylphenol 10 OE (relative to the total volume of compounds (a) and (b )).
- Example 1 The procedure described in Example 1 is reproduced, except that the immersion takes place at 60 ° C.
- the immersion time required to obtain complete degreasing of the plate is 15 seconds.
- the composition makes it possible to dissolve at this temperature up to 50% by weight at 60 ° C and 5% by weight of oil at room temperature. This low cold solubility makes it possible to facilitate the operations of recycling the composition, after phase separation.
- the composition according to the present invention has very good degreasing power and that the solvent film can be removed quickly and efficiently. Furthermore, it has a variable oil solubilization capacity depending on temperatures, allowing both to solubilize large quantities when hot and to be easily recyclable by separation of the cold phases.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9509279 | 1995-07-31 | ||
| FR9509279A FR2737499B1 (fr) | 1995-07-31 | 1995-07-31 | Composition nettoyante a base d'un compose hydrocarbone aliphatique comprenant au moins un substituant aromatique |
| PCT/FR1996/001187 WO1997005231A1 (fr) | 1995-07-31 | 1996-07-26 | Composition nettoyante a base d'un compose hydrocarbone aliphatique comprenant au moins deux substituants aromatiques |
| US08/681,748 US5773398A (en) | 1995-07-31 | 1996-07-29 | Cleaning composition based on an aliphatic hydrocarbon compound comprising at least two aromatic substituents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0846158A1 true EP0846158A1 (fr) | 1998-06-10 |
Family
ID=26232133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP96927094A Ceased EP0846158A1 (fr) | 1995-07-31 | 1996-07-26 | Composition nettoyante a base d'un compose hydrocarbone aliphatique comprenant au moins deux substituants aromatiques |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5773398A (fr) |
| EP (1) | EP0846158A1 (fr) |
| AU (1) | AU6703896A (fr) |
| FR (1) | FR2737499B1 (fr) |
| NO (1) | NO980376L (fr) |
| WO (1) | WO1997005231A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2751899B1 (fr) * | 1996-08-01 | 1998-10-23 | Rhone Poulenc Chimie | Procede de degraissage avec une composition exempte de tensioactifs |
| GB9901702D0 (en) | 1999-01-27 | 1999-03-17 | Reckitt & Colman Inc | Improvements in or relating to organic compositions |
| GB9901876D0 (en) | 1999-01-29 | 1999-03-17 | Reckitt & Colman Inc | Improvements in or relating to organic compositions |
| FR2800746B1 (fr) * | 1999-11-10 | 2002-01-04 | Atofina | Composition de nettoyage |
| US7211551B2 (en) * | 2002-10-21 | 2007-05-01 | Mcdonald Mary E | Universal cleaner that cleans tough oil, grease and rubber grime and that is compatible with many surfaces including plastics |
| US7604702B2 (en) * | 2004-10-29 | 2009-10-20 | Crest Ultrasonics Corp. | Method, apparatus, and system for bi-solvent based cleaning of precision components |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU60170A1 (fr) * | 1970-01-09 | 1971-11-18 | ||
| US4120810A (en) * | 1974-10-07 | 1978-10-17 | Palmer David A | Paint remover with improved safety characteristics |
| US4560723A (en) * | 1983-11-14 | 1985-12-24 | Minnesota Mining And Manufacturing Company | Cyanoacrylate adhesive composition having sustained toughness |
| US5006279A (en) * | 1988-08-24 | 1991-04-09 | Grobbel William J | Water-based coating removers |
| DE4405196A1 (de) * | 1993-09-30 | 1995-04-06 | Basf Lacke & Farben | Reinigungslösung sowie Verfahren zur Reinigung von Lackierwerkzeugen und Verwendung der Reinigungslösung zum Entfernen von ggf. getrockneten Lackresten |
-
1995
- 1995-07-31 FR FR9509279A patent/FR2737499B1/fr not_active Expired - Fee Related
-
1996
- 1996-07-26 AU AU67038/96A patent/AU6703896A/en not_active Abandoned
- 1996-07-26 WO PCT/FR1996/001187 patent/WO1997005231A1/fr not_active Ceased
- 1996-07-26 EP EP96927094A patent/EP0846158A1/fr not_active Ceased
- 1996-07-29 US US08/681,748 patent/US5773398A/en not_active Expired - Fee Related
-
1998
- 1998-01-28 NO NO980376A patent/NO980376L/no not_active Application Discontinuation
Non-Patent Citations (1)
| Title |
|---|
| See references of WO9705231A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| AU6703896A (en) | 1997-02-26 |
| US5773398A (en) | 1998-06-30 |
| NO980376L (no) | 1998-03-30 |
| FR2737499B1 (fr) | 1997-09-19 |
| WO1997005231A1 (fr) | 1997-02-13 |
| NO980376D0 (no) | 1998-01-28 |
| FR2737499A1 (fr) | 1997-02-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5660641A (en) | Method for removing soils from a painted automobile surface | |
| JP3135142B2 (ja) | 環境上安全な清掃方法 | |
| US6984269B2 (en) | Cleaning surfaces | |
| JPS6253400A (ja) | 解乳化清浄製剤 | |
| CN1044265C (zh) | 包含复合组分的洗洁剂和利用这种洗洁剂的清洁方法 | |
| JPH0248034B2 (fr) | ||
| EP1879687B2 (fr) | Procede pour le traitement de surface d'une matiere metallique ou fibreuse | |
| FR2773812A1 (fr) | Composition pour decaper les peintures a base d'un ether aromatique | |
| EP0846158A1 (fr) | Composition nettoyante a base d'un compose hydrocarbone aliphatique comprenant au moins deux substituants aromatiques | |
| CA2214388A1 (fr) | Composition nettoyante et/ou decapante a base d'ester de diacide et d'ether | |
| EP1287099B1 (fr) | Nettoyage de surfaces | |
| EP1019481A1 (fr) | Procede de degraissage avec une composition exempte de tensioactifs | |
| CA2225548A1 (fr) | Composition nettoyante a base d'un compose hydrocarbone aliphatique comprenant au moins deux substituants aromatiques | |
| JPH0931490A (ja) | 物品の洗浄方法 | |
| JP3160854B2 (ja) | 粒子除去用洗浄剤組成物、その製造方法及びそれを用いる洗浄方法 | |
| JPH11323382A (ja) | ピッチ洗浄用液体洗浄剤組成物 | |
| FR2672060A1 (fr) | Compositions aqueuses contenant notamment des produits d'addition d'oxydes d'alkylenes sur des alcools gras et leur procede d'utilisation pour le degraissage de metaux. | |
| JP4114052B2 (ja) | 水系洗浄剤組成物 | |
| WO2001021750A1 (fr) | Detergent | |
| FR2935984A1 (fr) | Utilisation d'un ester d'alkyle d'huile de ricin en tant qu'agent de nettoyage et de degraissage. | |
| SU462862A1 (ru) | Моющее средство дл очистки твердой поверхности | |
| EP1321514A1 (fr) | Détergent liquide à action récurante contenant du polyéthylène particulaire | |
| MXPA98000842A (en) | A cleansing composition based on an aliphatic hydrocarbon compound containing at least two aromati substitute | |
| JP2002205024A (ja) | 物品の洗浄方法 | |
| HU190094B (en) | Process for the production of two-phase metal cleaning material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 19980116 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: VINCENT, MARIE-MADELEINE Inventor name: JOYE, JEAN-LUC |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| RTI1 | Title (correction) |
Free format text: CLEANING COMPOSITION CONTAINING AN ALIPHATIC HYDROCARBON COMPOUND WITH AT LEAST TWO AROMATIC SUBSTITUENTS |
|
| 17Q | First examination report despatched |
Effective date: 19990702 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
| 18R | Application refused |
Effective date: 19991219 |