BE551803A - - Google Patents
Info
- Publication number
- BE551803A BE551803A BE551803DA BE551803A BE 551803 A BE551803 A BE 551803A BE 551803D A BE551803D A BE 551803DA BE 551803 A BE551803 A BE 551803A
- Authority
- BE
- Belgium
- Prior art keywords
- additive
- carbon atoms
- sep
- parts
- tetramethylethylenedioxy
- Prior art date
Links
- 229920001296 polysiloxane Polymers 0.000 claims description 66
- 229920000591 gum Polymers 0.000 claims description 53
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 47
- 239000000654 additive Substances 0.000 claims description 39
- 230000000996 additive Effects 0.000 claims description 30
- -1 tetramethylethylenedioxy Chemical group 0.000 claims description 28
- 125000004432 carbon atoms Chemical group C* 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 23
- 239000000377 silicon dioxide Substances 0.000 claims description 21
- IVDFJHOHABJVEH-UHFFFAOYSA-N Pinacol Chemical compound CC(C)(O)C(C)(C)O IVDFJHOHABJVEH-UHFFFAOYSA-N 0.000 claims description 19
- 125000000217 alkyl group Chemical group 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- 229920002379 silicone rubber Polymers 0.000 claims description 15
- 125000003118 aryl group Chemical group 0.000 claims description 12
- 239000004945 silicone rubber Substances 0.000 claims description 12
- UQEAIHBTYFGYIE-UHFFFAOYSA-N Hexamethyldisiloxane Chemical group C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 238000009835 boiling Methods 0.000 claims description 8
- BLRPTPMANUNPDV-UHFFFAOYSA-N silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 8
- 229910000077 silane Inorganic materials 0.000 claims description 8
- 125000004435 hydrogen atoms Chemical class [H]* 0.000 claims description 6
- 125000003342 alkenyl group Chemical group 0.000 claims description 5
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- UBHZUDXTHNMNLD-UHFFFAOYSA-N dimethylsilane Chemical compound C[SiH2]C UBHZUDXTHNMNLD-UHFFFAOYSA-N 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 230000000875 corresponding Effects 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 3
- 125000004429 atoms Chemical group 0.000 claims 2
- 150000002367 halogens Chemical class 0.000 claims 1
- ZQDPJFUHLCOCRG-UHFFFAOYSA-N hex-3-ene Chemical group CCC=CCC ZQDPJFUHLCOCRG-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 229920001098 polystyrene-block-poly(ethylene/propylene) Polymers 0.000 description 85
- 229920001971 elastomer Polymers 0.000 description 28
- 239000000806 elastomer Substances 0.000 description 27
- 235000019589 hardness Nutrition 0.000 description 18
- 238000004073 vulcanization Methods 0.000 description 15
- 238000002360 preparation method Methods 0.000 description 12
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 8
- 238000010992 reflux Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- ZMANZCXQSJIPKH-UHFFFAOYSA-N triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 7
- AOJFQRQNPXYVLM-UHFFFAOYSA-N pyridin-1-ium;chloride Chemical compound [Cl-].C1=CC=[NH+]C=C1 AOJFQRQNPXYVLM-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- 229910002012 Aerosil® Inorganic materials 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 4
- LIKFHECYJZWXFJ-UHFFFAOYSA-N Dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 description 3
- IJOOHPMOJXWVHK-UHFFFAOYSA-N Trimethylsilyl chloride Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 150000004756 silanes Chemical class 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000005051 trimethylchlorosilane Substances 0.000 description 3
- 239000004342 Benzoyl peroxide Substances 0.000 description 2
- KOPOQZFJUQMUML-UHFFFAOYSA-N Chlorosilane Chemical class Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 2
- 239000005046 Chlorosilane Substances 0.000 description 2
- OMPJBNCRMGITSC-UHFFFAOYSA-N Incidol Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 235000019400 benzoyl peroxide Nutrition 0.000 description 2
- BYLOHCRAPOSXLY-UHFFFAOYSA-N dichloro(diethyl)silane Chemical compound CC[Si](Cl)(Cl)CC BYLOHCRAPOSXLY-UHFFFAOYSA-N 0.000 description 2
- GNEPOXWQWFSSOU-UHFFFAOYSA-N dichloro-methyl-phenylsilane Chemical compound C[Si](Cl)(Cl)C1=CC=CC=C1 GNEPOXWQWFSSOU-UHFFFAOYSA-N 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000012258 stirred mixture Substances 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- LEQNJUZEJVNIIP-UHFFFAOYSA-N 2,3-dimethylbutane-2,3-diol;hexahydrate Chemical compound O.O.O.O.O.O.CC(C)(O)C(C)(C)O LEQNJUZEJVNIIP-UHFFFAOYSA-N 0.000 description 1
- ICSNLGPSRYBMBD-UHFFFAOYSA-N 2-Aminopyridine Chemical compound NC1=CC=CC=N1 ICSNLGPSRYBMBD-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N Disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 241001182492 Nes Species 0.000 description 1
- 101710023774 SEMA4C Proteins 0.000 description 1
- 125000005741 alkyl alkenyl group Chemical group 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- OSXYHAQZDCICNX-UHFFFAOYSA-N dichloro(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](Cl)(Cl)C1=CC=CC=C1 OSXYHAQZDCICNX-UHFFFAOYSA-N 0.000 description 1
- UAHXIHWRAUNYLA-UHFFFAOYSA-N ethyl-dimethyl-phenylsilane Chemical compound CC[Si](C)(C)C1=CC=CC=C1 UAHXIHWRAUNYLA-UHFFFAOYSA-N 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 238000011068 load Methods 0.000 description 1
- LAQFLZHBVPULPL-UHFFFAOYSA-N methyl(phenyl)silicon Chemical compound C[Si]C1=CC=CC=C1 LAQFLZHBVPULPL-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L na2so4 Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 125000005624 silicic acid group Chemical group 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE551803A true BE551803A (sv) |
Family
ID=177208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE551803D BE551803A (sv) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE551803A (sv) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1669965B1 (de) * | 1966-06-23 | 1971-03-04 | Dow Corning | Molekuelvergroesserungsinhibitoren in haertbaren gemischen aus organosiliciumverbindungen |
| US4104239A (en) * | 1976-03-05 | 1978-08-01 | Rhone-Poulenc Industries | Organopolysiloxane compositions transformable into elastomers without use of vulcanizing agents |
-
0
- BE BE551803D patent/BE551803A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1669965B1 (de) * | 1966-06-23 | 1971-03-04 | Dow Corning | Molekuelvergroesserungsinhibitoren in haertbaren gemischen aus organosiliciumverbindungen |
| US4104239A (en) * | 1976-03-05 | 1978-08-01 | Rhone-Poulenc Industries | Organopolysiloxane compositions transformable into elastomers without use of vulcanizing agents |
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