CA1057888A - Greffe de silane sur des thermoplastiques ou sur des elastomeres pour leur reticulation - Google Patents
Greffe de silane sur des thermoplastiques ou sur des elastomeres pour leur reticulationInfo
- Publication number
- CA1057888A CA1057888A CA221,364A CA221364A CA1057888A CA 1057888 A CA1057888 A CA 1057888A CA 221364 A CA221364 A CA 221364A CA 1057888 A CA1057888 A CA 1057888A
- Authority
- CA
- Canada
- Prior art keywords
- cross
- water
- silane
- linking
- additives
- 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.)
- Expired
Links
- 229910000077 silane Inorganic materials 0.000 title claims abstract description 55
- 238000004132 cross linking Methods 0.000 title claims abstract description 51
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 11
- 239000004416 thermosoftening plastic Substances 0.000 title abstract description 6
- 229920001971 elastomer Polymers 0.000 title description 6
- 239000000806 elastomer Substances 0.000 title description 4
- 229910001868 water Inorganic materials 0.000 claims abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000000654 additive Substances 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims abstract description 39
- 229920000642 polymer Polymers 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 35
- 239000000203 mixture Substances 0.000 claims abstract description 20
- 239000012815 thermoplastic material Substances 0.000 claims abstract description 7
- 239000013536 elastomeric material Substances 0.000 claims abstract description 5
- 230000006872 improvement Effects 0.000 claims abstract description 3
- 239000002245 particle Substances 0.000 claims description 22
- 238000013019 agitation Methods 0.000 claims description 21
- 239000000843 powder Substances 0.000 claims description 18
- 230000000996 additive effect Effects 0.000 claims description 12
- 238000002844 melting Methods 0.000 claims description 12
- 230000008018 melting Effects 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- WMWXXXSCZVGQAR-UHFFFAOYSA-N dialuminum;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3] WMWXXXSCZVGQAR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052602 gypsum Inorganic materials 0.000 claims description 2
- 239000010440 gypsum Substances 0.000 claims description 2
- 150000002484 inorganic compounds Chemical class 0.000 claims description 2
- 229910010272 inorganic material Inorganic materials 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 abstract description 24
- 238000006243 chemical reaction Methods 0.000 abstract description 11
- 238000002360 preparation method Methods 0.000 abstract description 2
- POSKOXIJDWDKPH-UHFFFAOYSA-N Kelevan Chemical compound ClC1(Cl)C2(Cl)C3(Cl)C4(Cl)C(CC(=O)CCC(=O)OCC)(O)C5(Cl)C3(Cl)C1(Cl)C5(Cl)C42Cl POSKOXIJDWDKPH-UHFFFAOYSA-N 0.000 abstract 1
- -1 silane compound Chemical class 0.000 description 43
- 239000003054 catalyst Substances 0.000 description 40
- 239000004698 Polyethylene Substances 0.000 description 33
- 229920000573 polyethylene Polymers 0.000 description 31
- 150000002978 peroxides Chemical class 0.000 description 16
- 230000008569 process Effects 0.000 description 14
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 11
- 238000001125 extrusion Methods 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 239000012975 dibutyltin dilaurate Substances 0.000 description 10
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 9
- 230000008901 benefit Effects 0.000 description 9
- 229920003023 plastic Polymers 0.000 description 9
- 239000004033 plastic Substances 0.000 description 9
- 238000002156 mixing Methods 0.000 description 8
- 150000003254 radicals Chemical class 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 6
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 description 6
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 5
- 239000012190 activator Substances 0.000 description 5
- 239000003963 antioxidant agent Substances 0.000 description 5
- 230000003078 antioxidant effect Effects 0.000 description 5
- 235000006708 antioxidants Nutrition 0.000 description 5
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 150000007513 acids Chemical class 0.000 description 4
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229920002521 macromolecule Polymers 0.000 description 4
- 230000002028 premature Effects 0.000 description 4
- 150000004756 silanes Chemical class 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000006482 condensation reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- KSNRDYQOHXQKAB-UHFFFAOYSA-N 2,2,4-trimethyl-3,4-dihydro-1h-quinoline Chemical compound C1=CC=C2C(C)CC(C)(C)NC2=C1 KSNRDYQOHXQKAB-UHFFFAOYSA-N 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- DECIPOUIJURFOJ-UHFFFAOYSA-N ethoxyquin Chemical compound N1C(C)(C)C=C(C)C2=CC(OCC)=CC=C21 DECIPOUIJURFOJ-UHFFFAOYSA-N 0.000 description 2
- 235000012438 extruded product Nutrition 0.000 description 2
- 238000005243 fluidization Methods 0.000 description 2
- 229920000578 graft copolymer Polymers 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 125000005372 silanol group Chemical group 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- KJWHEZXBZQXVSA-UHFFFAOYSA-N tris(prop-2-enyl) phosphite Chemical compound C=CCOP(OCC=C)OCC=C KJWHEZXBZQXVSA-UHFFFAOYSA-N 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- QEQBMZQFDDDTPN-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy benzenecarboperoxoate Chemical compound CC(C)(C)OOOC(=O)C1=CC=CC=C1 QEQBMZQFDDDTPN-UHFFFAOYSA-N 0.000 description 1
- ZNRLMGFXSPUZNR-UHFFFAOYSA-N 2,2,4-trimethyl-1h-quinoline Chemical compound C1=CC=C2C(C)=CC(C)(C)NC2=C1 ZNRLMGFXSPUZNR-UHFFFAOYSA-N 0.000 description 1
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- QWWNXHZDQYBACK-UHFFFAOYSA-N 6-dodecyl-2,2,4-trimethyl-3,4-dihydro-1h-quinoline Chemical compound N1C(C)(C)CC(C)C2=CC(CCCCCCCCCCCC)=CC=C21 QWWNXHZDQYBACK-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- 241000490229 Eucephalus Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 206010021703 Indifference Diseases 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 241000286904 Leptothecata Species 0.000 description 1
- 241000283986 Lepus Species 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- CWRYPZZKDGJXCA-UHFFFAOYSA-N acenaphthene Chemical group C1=CC(CC2)=C3C2=CC=CC3=C1 CWRYPZZKDGJXCA-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 229920005601 base polymer Polymers 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
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000013100 final test Methods 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- 239000007863 gel particle Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000004668 long chain fatty acids Chemical class 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- VYQNWZOUAUKGHI-UHFFFAOYSA-N monobenzone Chemical compound C1=CC(O)=CC=C1OCC1=CC=CC=C1 VYQNWZOUAUKGHI-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 125000002943 quinolinyl group Chemical class N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 235000012976 tarts Nutrition 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
Landscapes
- Graft Or Block Polymers (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA248,531A CA1078545A (fr) | 1974-03-08 | 1976-03-23 | Methode pour greffer du silane sur des polymeres thermoplastiques |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2411141A DE2411141A1 (de) | 1974-03-08 | 1974-03-08 | Verfahren zur herstellung von umhuellungen aus in anwesenheit von fluessigkeit vernetzbaren thermoplasten fuer langgestrecktes gut |
| DE2419041A DE2419041A1 (de) | 1974-04-20 | 1974-04-20 | Verfahren zur herstellung von umhuellungen aus in anwesenheit von feuchtigkeit vernetzbaren thermoplasten fuer langgestrecktes gut |
| DE19742439534 DE2439534A1 (de) | 1974-08-17 | 1974-08-17 | Verfahren zur aufbereitung und vernetzung von peroxidisch- und feuchtigkeitsvernetzbaren materialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1057888A true CA1057888A (fr) | 1979-07-03 |
Family
ID=27185813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA221,364A Expired CA1057888A (fr) | 1974-03-08 | 1975-03-06 | Greffe de silane sur des thermoplastiques ou sur des elastomeres pour leur reticulation |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS6037128B2 (fr) |
| CA (1) | CA1057888A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525101A (zh) * | 2022-02-21 | 2022-05-24 | 武汉比邻科技发展有限公司 | 一种低模量高弹性恢复率硅烷改性聚醚密封胶及其制备方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5428386A (en) * | 1977-08-04 | 1979-03-02 | Mitsui Petrochem Ind Ltd | Production of silane-modified polyolefin |
| JPS5477657A (en) * | 1977-12-02 | 1979-06-21 | Hitachi Cable Ltd | Crosslinking of polyolefin and production of corsslinked polyolefin insulated wire |
-
1975
- 1975-03-06 CA CA221,364A patent/CA1057888A/fr not_active Expired
- 1975-03-06 JP JP2657575A patent/JPS6037128B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525101A (zh) * | 2022-02-21 | 2022-05-24 | 武汉比邻科技发展有限公司 | 一种低模量高弹性恢复率硅烷改性聚醚密封胶及其制备方法 |
| CN114525101B (zh) * | 2022-02-21 | 2023-08-01 | 武汉比邻科技发展有限公司 | 一种低模量高弹性恢复率硅烷改性聚醚密封胶及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6037128B2 (ja) | 1985-08-24 |
| JPS50126789A (fr) | 1975-10-06 |
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