DE2953680C2 - Verfahren zur Herstellung einer elastomeren Siliconzusammensetzung - Google Patents
Verfahren zur Herstellung einer elastomeren SiliconzusammensetzungInfo
- Publication number
- DE2953680C2 DE2953680C2 DE2953680A DE2953680A DE2953680C2 DE 2953680 C2 DE2953680 C2 DE 2953680C2 DE 2953680 A DE2953680 A DE 2953680A DE 2953680 A DE2953680 A DE 2953680A DE 2953680 C2 DE2953680 C2 DE 2953680C2
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- mixture
- silicon
- composition
- silicone
- 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
- 239000000203 mixture Substances 0.000 title claims description 123
- 229920001296 polysiloxane Polymers 0.000 title claims description 42
- 238000000034 method Methods 0.000 title claims description 24
- 230000008569 process Effects 0.000 title claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 80
- 239000000377 silicon dioxide Substances 0.000 claims description 40
- 239000006057 Non-nutritive feed additive Substances 0.000 claims description 37
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 239000000945 filler Substances 0.000 claims description 10
- 235000012239 silicon dioxide Nutrition 0.000 claims description 10
- 229910052681 coesite Inorganic materials 0.000 claims 1
- 229910052906 cristobalite Inorganic materials 0.000 claims 1
- 229910052682 stishovite Inorganic materials 0.000 claims 1
- 229910052905 tridymite Inorganic materials 0.000 claims 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 72
- 239000007788 liquid Substances 0.000 description 52
- 229910052697 platinum Inorganic materials 0.000 description 36
- 230000000052 comparative effect Effects 0.000 description 31
- 239000003054 catalyst Substances 0.000 description 28
- 238000002474 experimental method Methods 0.000 description 27
- -1 polysiloxane Polymers 0.000 description 26
- 238000002156 mixing Methods 0.000 description 24
- 125000004432 carbon atom Chemical group C* 0.000 description 20
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 19
- 239000003112 inhibitor Substances 0.000 description 19
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 18
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 15
- 150000001412 amines Chemical class 0.000 description 15
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 15
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 15
- 229910052710 silicon Inorganic materials 0.000 description 14
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 13
- 229920001971 elastomer Polymers 0.000 description 13
- 239000000806 elastomer Substances 0.000 description 12
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 12
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 11
- 229920002379 silicone rubber Polymers 0.000 description 11
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 9
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 229920002554 vinyl polymer Polymers 0.000 description 8
- ORGHESHFQPYLAO-UHFFFAOYSA-N vinyl radical Chemical compound C=[CH] ORGHESHFQPYLAO-UHFFFAOYSA-N 0.000 description 8
- 239000010703 silicon Substances 0.000 description 7
- 239000004971 Cross linker Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- UMVBXBACMIOFDO-UHFFFAOYSA-N [N].[Si] Chemical compound [N].[Si] UMVBXBACMIOFDO-UHFFFAOYSA-N 0.000 description 5
- 238000007792 addition Methods 0.000 description 5
- 125000000217 alkyl group Chemical group 0.000 description 5
- 229910021529 ammonia Inorganic materials 0.000 description 5
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 235000019270 ammonium chloride Nutrition 0.000 description 4
- 239000003060 catalysis inhibitor Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- JJRDHFIVAPVZJN-UHFFFAOYSA-N cyclotrisiloxane Chemical compound O1[SiH2]O[SiH2]O[SiH2]1 JJRDHFIVAPVZJN-UHFFFAOYSA-N 0.000 description 3
- 239000004205 dimethyl polysiloxane Substances 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910017464 nitrogen compound Inorganic materials 0.000 description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920001843 polymethylhydrosiloxane Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000012763 reinforcing filler Substances 0.000 description 3
- KWISWUFGPUHDRY-UHFFFAOYSA-N 1-Chloro-2-methylpropene Chemical compound CC(C)=CCl KWISWUFGPUHDRY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- RAGKMIALHLWVAZ-UHFFFAOYSA-N N-[bis(ethenyl)-phenylsilyl]-N-dimethylsilylaniline Chemical compound C=1C=CC=CC=1[Si](C=C)(C=C)N([SiH](C)C)C1=CC=CC=C1 RAGKMIALHLWVAZ-UHFFFAOYSA-N 0.000 description 2
- IHWISVPJDSBZPG-UHFFFAOYSA-N [N].[Si]C=C Chemical compound [N].[Si]C=C IHWISVPJDSBZPG-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- FSIJKGMIQTVTNP-UHFFFAOYSA-N bis(ethenyl)-methyl-trimethylsilyloxysilane Chemical compound C[Si](C)(C)O[Si](C)(C=C)C=C FSIJKGMIQTVTNP-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 125000005388 dimethylhydrogensiloxy group Chemical group 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- HTDJPCNNEPUOOQ-UHFFFAOYSA-N hexamethylcyclotrisiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O1 HTDJPCNNEPUOOQ-UHFFFAOYSA-N 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- WRXCBRHBHGNNQA-UHFFFAOYSA-N (2,4-dichlorobenzoyl) 2,4-dichlorobenzenecarboperoxoate Chemical compound ClC1=CC(Cl)=CC=C1C(=O)OOC(=O)C1=CC=C(Cl)C=C1Cl WRXCBRHBHGNNQA-UHFFFAOYSA-N 0.000 description 1
- LTFTWJYRQNTCHI-UHFFFAOYSA-N -1-Hexyn-3-ol Natural products CCCC(O)C#C LTFTWJYRQNTCHI-UHFFFAOYSA-N 0.000 description 1
- YKTNISGZEGZHIS-UHFFFAOYSA-N 2-$l^{1}-oxidanyloxy-2-methylpropane Chemical group CC(C)(C)O[O] YKTNISGZEGZHIS-UHFFFAOYSA-N 0.000 description 1
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000005046 Chlorosilane Substances 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229910007991 Si-N Inorganic materials 0.000 description 1
- 229910020219 SiOw Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910006294 Si—N Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- XSDCTSITJJJDPY-UHFFFAOYSA-N chloro-ethenyl-dimethylsilane Chemical compound C[Si](C)(Cl)C=C XSDCTSITJJJDPY-UHFFFAOYSA-N 0.000 description 1
- ZIFXYFOVERKZLG-UHFFFAOYSA-N chloro-methyl-(2-phenylethenyl)silane Chemical compound C[SiH](Cl)C=CC1=CC=CC=C1 ZIFXYFOVERKZLG-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
- 229920005645 diorganopolysiloxane polymer Polymers 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UYMKPFRHYYNDTL-UHFFFAOYSA-N ethenamine Chemical compound NC=C UYMKPFRHYYNDTL-UHFFFAOYSA-N 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- WKWOFMSUGVVZIV-UHFFFAOYSA-N n-bis(ethenyl)silyl-n-trimethylsilylmethanamine Chemical compound C[Si](C)(C)N(C)[SiH](C=C)C=C WKWOFMSUGVVZIV-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 150000003961 organosilicon compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000005004 perfluoroethyl group Chemical group FC(F)(F)C(F)(F)* 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229950008352 promoxolane Drugs 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 239000005049 silicon tetrachloride Substances 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 125000004469 siloxy group Chemical group [SiH3]O* 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 1
- 239000003017 thermal stabilizer Substances 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 238000009489 vacuum treatment Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 238000010792 warming Methods 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/045—Polysiloxanes containing less than 25 silicon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/10—Compounds having one or more C—Si linkages containing nitrogen having a Si-N linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/12—Organo silicon halides
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
- C08K5/54—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing groups
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
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)
- Silicon Polymers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/904,046 US4152315A (en) | 1978-05-08 | 1978-05-08 | Bis(polyorganosiloxanyl)amines and their use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2953680C2 true DE2953680C2 (de) | 1983-12-15 |
Family
ID=25418446
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2953680A Expired DE2953680C2 (de) | 1978-05-08 | 1979-05-05 | Verfahren zur Herstellung einer elastomeren Siliconzusammensetzung |
| DE2918196A Expired DE2918196C2 (de) | 1978-05-08 | 1979-05-05 | Bis(polyorganosiloxanyl)-amine und Basiszusammensetzungen für elastomere Silicone, die eine dieser Verbindungen enthalten |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2918196A Expired DE2918196C2 (de) | 1978-05-08 | 1979-05-05 | Bis(polyorganosiloxanyl)-amine und Basiszusammensetzungen für elastomere Silicone, die eine dieser Verbindungen enthalten |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4152315A (enExample) |
| JP (2) | JPS588703B2 (enExample) |
| AU (1) | AU523331B2 (enExample) |
| CA (1) | CA1120049A (enExample) |
| DE (2) | DE2953680C2 (enExample) |
| FR (1) | FR2425439A1 (enExample) |
| GB (1) | GB2020302B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6218498B1 (en) | 1996-12-27 | 2001-04-17 | Wacker-Chemie Gmbh | Organosilicon compounds having urea groups, method for producing same and their utilization |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6272409U (enExample) * | 1985-10-28 | 1987-05-09 | ||
| JPS62158755A (ja) * | 1985-12-30 | 1987-07-14 | Toshiba Silicone Co Ltd | シリコーン組成物の製造方法 |
| JPS6356562A (ja) * | 1986-08-27 | 1988-03-11 | Toshiba Silicone Co Ltd | 硬化性シリコ−ン組成物 |
| JPS63260953A (ja) * | 1987-04-17 | 1988-10-27 | Shin Etsu Chem Co Ltd | 液状シリコ−ンゴム用組成物の製造方法 |
| JPH0684477B2 (ja) * | 1988-08-23 | 1994-10-26 | 信越化学工業株式会社 | オルガノポリシロキサン組成物 |
| JPH0689253B2 (ja) * | 1988-12-28 | 1994-11-09 | 信越化学工業株式会社 | オルガノポリシロキサン組成物及びその製造方法 |
| JPH0692502B2 (ja) * | 1988-12-28 | 1994-11-16 | 信越化学工業株式会社 | フルオロシリコーン処理シリカの製造方法 |
| US5182173A (en) * | 1990-05-07 | 1993-01-26 | Rogers Corporation | Coated particles and method for making same |
| CA2092457A1 (en) * | 1992-05-28 | 1993-11-29 | James E. Doin | Oil resistant heat cured elastomer compositions with mixed metal oxides |
| JP3189559B2 (ja) * | 1994-02-28 | 2001-07-16 | 信越化学工業株式会社 | 液状シリコーン組成物の製造方法 |
| JP3945984B2 (ja) * | 2000-12-27 | 2007-07-18 | モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 | 透明樹脂成形用型取り材 |
| JP2016023259A (ja) * | 2014-07-23 | 2016-02-08 | 信越化学工業株式会社 | 硬化性シリコーンゴム組成物及びシリコーンゴム部材 |
| CN110982448B (zh) * | 2019-12-24 | 2021-02-02 | 广州市白云化工实业有限公司 | 增粘剂、脱醇型rtv硅橡胶及其制备方法 |
| US12466952B2 (en) * | 2020-06-25 | 2025-11-11 | Elkem Silicones France Sas | Thermally conductive silicone compositions |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3243404A (en) * | 1962-04-02 | 1966-03-29 | Gen Electric | Silyl amine processing aids for polysiloxane elastomers |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024126A (en) * | 1960-06-15 | 1962-03-06 | Dow Corning | Method of treating reinforcing silica |
| US3122516A (en) * | 1961-02-20 | 1964-02-25 | Dow Corning | Organosiloxane elastomers reinforced with modified silica fillers |
| GB1232788A (enExample) * | 1967-10-05 | 1971-05-19 | ||
| US3624023A (en) * | 1970-04-09 | 1971-11-30 | Dow Corning | Transparent silicone rubber vulcanizable under ambient conditions |
| JPS5112608B2 (enExample) * | 1973-05-29 | 1976-04-21 | ||
| DE2423531C3 (de) * | 1974-05-15 | 1979-03-08 | Wacker-Chemie Gmbh, 8000 Muenchen | Verfahren zur Herstellung von zu Elastomeren härtbaren Organopolysiloxanmassen |
| US4116919A (en) * | 1977-09-06 | 1978-09-26 | Dow Corning Corporation | Treatment of reinforcing silica |
-
1978
- 1978-05-08 US US05/904,046 patent/US4152315A/en not_active Expired - Lifetime
-
1979
- 1979-02-13 CA CA000321354A patent/CA1120049A/en not_active Expired
- 1979-04-12 JP JP54044850A patent/JPS588703B2/ja not_active Expired
- 1979-05-05 DE DE2953680A patent/DE2953680C2/de not_active Expired
- 1979-05-05 DE DE2918196A patent/DE2918196C2/de not_active Expired
- 1979-05-07 AU AU46817/79A patent/AU523331B2/en not_active Ceased
- 1979-05-07 FR FR7911440A patent/FR2425439A1/fr active Granted
- 1979-05-08 GB GB7915821A patent/GB2020302B/en not_active Expired
-
1982
- 1982-05-14 JP JP57080297A patent/JPS6033437B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3243404A (en) * | 1962-04-02 | 1966-03-29 | Gen Electric | Silyl amine processing aids for polysiloxane elastomers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6218498B1 (en) | 1996-12-27 | 2001-04-17 | Wacker-Chemie Gmbh | Organosilicon compounds having urea groups, method for producing same and their utilization |
Also Published As
| Publication number | Publication date |
|---|---|
| AU4681779A (en) | 1979-11-15 |
| FR2425439A1 (fr) | 1979-12-07 |
| GB2020302B (en) | 1982-12-22 |
| DE2918196C2 (de) | 1984-05-24 |
| DE2918196A1 (de) | 1979-11-15 |
| FR2425439B1 (enExample) | 1981-11-06 |
| JPS54146899A (en) | 1979-11-16 |
| US4152315A (en) | 1979-05-01 |
| CA1120049A (en) | 1982-03-16 |
| JPS6033437B2 (ja) | 1985-08-02 |
| AU523331B2 (en) | 1982-07-22 |
| JPS5877888A (ja) | 1983-05-11 |
| GB2020302A (en) | 1979-11-14 |
| JPS588703B2 (ja) | 1983-02-17 |
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