CA1309533C - Composition de moulage par injection liquide d'organopolysiloxane - Google Patents

Composition de moulage par injection liquide d'organopolysiloxane

Info

Publication number: CA1309533C
Authority: CA; Canada
Prior art keywords: vinyl; composition; organopolysiloxane; parts; weight
Prior art date: 1987-10-26
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 - Lifetime

Application number

CA000561116A

Other languages

English (en)

Inventor

Frank Joseph Modic

Richard Albert Striker

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

General Electric Co

Original Assignee

General Electric Co

Priority date (The priority date 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 date listed.)

1987-10-26

Filing date

1988-03-10

Publication date

1992-10-27

1987-10-26 Priority claimed from US07/113,023 external-priority patent/US4762859A/en

1988-03-10 Application filed by General Electric Co filed Critical General Electric Co

1988-03-10 Priority to CA000561116A priority Critical patent/CA1309533C/fr

1992-10-27 Application granted granted Critical

1992-10-27 Publication of CA1309533C publication Critical patent/CA1309533C/fr

2009-10-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title claims abstract description 70
229920001296 polysiloxane Polymers 0.000 title claims abstract description 58
239000007788 liquid Substances 0.000 title abstract description 12
238000001746 injection moulding Methods 0.000 title abstract description 10
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 49
229920002554 vinyl polymer Polymers 0.000 claims description 42
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 28
239000000945 filler Substances 0.000 claims description 22
229910052739 hydrogen Inorganic materials 0.000 claims description 17
239000001257 hydrogen Substances 0.000 claims description 17
125000004432 carbon atom Chemical group C* 0.000 claims description 15
239000004215 Carbon black (E152) Substances 0.000 claims description 14
229930195733 hydrocarbon Natural products 0.000 claims description 14
229910052697 platinum Inorganic materials 0.000 claims description 14
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 13
239000003054 catalyst Substances 0.000 claims description 13
229920006395 saturated elastomer Polymers 0.000 claims description 5
150000004756 silanes Chemical class 0.000 claims description 5
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract description 7
150000001336 alkenes Chemical class 0.000 abstract description 6
229920001971 elastomer Polymers 0.000 abstract description 6
239000000806 elastomer Substances 0.000 abstract description 6
238000007259 addition reaction Methods 0.000 abstract description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 40
-1 phenyl radicals Chemical class 0.000 description 33
239000000377 silicon dioxide Substances 0.000 description 14
229910021485 fumed silica Inorganic materials 0.000 description 11
239000004615 ingredient Substances 0.000 description 6
229920000642 polymer Polymers 0.000 description 6
238000007792 addition Methods 0.000 description 5
239000004205 dimethyl polysiloxane Substances 0.000 description 5
150000004678 hydrides Chemical class 0.000 description 5
239000000463 material Substances 0.000 description 5
238000000034 method Methods 0.000 description 5
229920000435 poly(dimethylsiloxane) Polymers 0.000 description 5
239000011347 resin Substances 0.000 description 5
229920005989 resin Polymers 0.000 description 5
239000004971 Cross linker Substances 0.000 description 4
230000002411 adverse Effects 0.000 description 4
238000000576 coating method Methods 0.000 description 4
125000004435 hydrogen atom Chemical group [H]* 0.000 description 4
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
229920001577 copolymer Polymers 0.000 description 3
FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 3
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
230000000704 physical effect Effects 0.000 description 3
150000003058 platinum compounds Chemical class 0.000 description 3
150000003254 radicals Chemical class 0.000 description 3
239000002904 solvent Substances 0.000 description 3
KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
239000000654 additive Substances 0.000 description 2
150000005840 aryl radicals Chemical class 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
239000003431 cross linking reagent Substances 0.000 description 2
HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical class C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 description 2
230000000694 effects Effects 0.000 description 2
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
150000002431 hydrogen Chemical class 0.000 description 2
239000003112 inhibitor Substances 0.000 description 2
238000002347 injection Methods 0.000 description 2
239000007924 injection Substances 0.000 description 2
UIUXUFNYAYAMOE-UHFFFAOYSA-N methylsilane Chemical compound [SiH3]C UIUXUFNYAYAMOE-UHFFFAOYSA-N 0.000 description 2
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
238000004381 surface treatment Methods 0.000 description 2
RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
239000005909 Kieselgur Substances 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
BUEPLEYBAVCXJE-UHFFFAOYSA-N [ethenyl-methyl-(trimethylsilylamino)silyl]ethene Chemical compound C(=C)[Si](N[Si](C)(C)C)(C=C)C BUEPLEYBAVCXJE-UHFFFAOYSA-N 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
150000001299 aldehydes Chemical class 0.000 description 1
125000004450 alkenylene group Chemical group 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
239000010425 asbestos Substances 0.000 description 1
235000013405 beer Nutrition 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
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
125000000068 chlorophenyl group Chemical group 0.000 description 1
239000004927 clay Substances 0.000 description 1
229910052570 clay Inorganic materials 0.000 description 1
229910052681 coesite Inorganic materials 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
235000009508 confectionery Nutrition 0.000 description 1
239000007799 cork Substances 0.000 description 1
229910052906 cristobalite Inorganic materials 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
125000005724 cycloalkenylene group Chemical group 0.000 description 1
125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
ZXIJMRYMVAMXQP-UHFFFAOYSA-N cycloheptene Chemical class C1CCC=CCC1 ZXIJMRYMVAMXQP-UHFFFAOYSA-N 0.000 description 1
125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
QRBVERKDYUOGHB-UHFFFAOYSA-L cyclopropane;dichloroplatinum Chemical compound C1CC1.Cl[Pt]Cl QRBVERKDYUOGHB-UHFFFAOYSA-L 0.000 description 1
KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical compound [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
150000002170 ethers Chemical class 0.000 description 1
239000003063 flame retardant Substances 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
239000010439 graphite Substances 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
125000001475 halogen functional group Chemical group 0.000 description 1
125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
230000036571 hydration Effects 0.000 description 1
238000006703 hydration reaction Methods 0.000 description 1
238000011065 in-situ storage Methods 0.000 description 1
235000015250 liver sausages Nutrition 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
150000002688 maleic acid derivatives Chemical class 0.000 description 1
238000000465 moulding Methods 0.000 description 1
125000001624 naphthyl group Chemical group 0.000 description 1
TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-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
230000003287 optical effect Effects 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
239000000049 pigment Substances 0.000 description 1
238000010944 pre-mature reactiony Methods 0.000 description 1
230000002028 premature Effects 0.000 description 1
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
229910052895 riebeckite Inorganic materials 0.000 description 1
XYSQXZCMOLNHOI-UHFFFAOYSA-N s-[2-[[4-(acetylsulfamoyl)phenyl]carbamoyl]phenyl] 5-pyridin-1-ium-1-ylpentanethioate;bromide Chemical compound [Br-].C1=CC(S(=O)(=O)NC(=O)C)=CC=C1NC(=O)C1=CC=CC=C1SC(=O)CCCC[N+]1=CC=CC=C1 XYSQXZCMOLNHOI-UHFFFAOYSA-N 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
229920002379 silicone rubber Polymers 0.000 description 1
239000004945 silicone rubber Substances 0.000 description 1
229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
235000017557 sodium bicarbonate Nutrition 0.000 description 1
239000000243 solution Substances 0.000 description 1
229910052682 stishovite Inorganic materials 0.000 description 1
238000003860 storage Methods 0.000 description 1
125000001424 substituent group Chemical group 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
239000012209 synthetic fiber Substances 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
239000003017 thermal stabilizer Substances 0.000 description 1
239000013008 thixotropic agent Substances 0.000 description 1
239000004408 titanium dioxide Substances 0.000 description 1
125000003944 tolyl group Chemical group 0.000 description 1
229910052905 tridymite Inorganic materials 0.000 description 1
125000000725 trifluoropropyl group Chemical group [H]C([H])(*)C([H])([H])C(F)(F)F 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000008096 xylene Substances 0.000 description 1
125000005023 xylyl group Chemical group 0.000 description 1
239000011787 zinc oxide Substances 0.000 description 1
229910001928 zirconium oxide Inorganic materials 0.000 description 1
GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1

Landscapes

Compositions Of Macromolecular Compounds (AREA)

CA000561116A 1987-10-26 1988-03-10 Composition de moulage par injection liquide d'organopolysiloxane Expired - Lifetime CA1309533C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000561116A CA1309533C (fr)	1987-10-26	1988-03-10	Composition de moulage par injection liquide d'organopolysiloxane

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/113,023 US4762859A (en)	1987-10-26	1987-10-26	Low density silicone foam
CA000561116A CA1309533C (fr)	1987-10-26	1988-03-10	Composition de moulage par injection liquide d'organopolysiloxane

Publications (1)

Publication Number	Publication Date
CA1309533C true CA1309533C (fr)	1992-10-27

Family

ID=25671761

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000561116A Expired - Lifetime CA1309533C (fr)	1987-10-26	1988-03-10	Composition de moulage par injection liquide d'organopolysiloxane

Country Status (1)

Country	Link
CA (1)	CA1309533C (fr)

1988
- 1988-03-10 CA CA000561116A patent/CA1309533C/fr not_active Expired - Lifetime

Legal Events

Date	Code	Title	Description
1997-10-27	MKLA	Lapsed

Publication	Publication Date	Title
US5674966A (en)	1997-10-07	Low molecular weight liquid injection molding resins having a high vinyl content
US3884866A (en)	1975-05-20	High strength organopolysiloxane compositions
KR100191366B1 (ko)	1999-06-15	액상의 사출성형 가능한 실리콘 조성물, 이의 제조방법 및 이의 압축 영구변형성의 개선방법
US3697473A (en)	1972-10-10	Composition curable through si-h and si-ch equals ch2 with improved properties
US3957713A (en)	1976-05-18	High strength organopolysiloxane compositions
EP0240162B1 (fr)	1993-07-21	Compositions liquides de polyorganosiloxanes durcissables
CA1062826A (fr)	1979-09-18	Composes au caoutchouc de silicone vulcanisables a la temperature ambiante et resistant aux solvants
US4500659A (en)	1985-02-19	Extrudable, curable polyorganosiloxane compositions
US4329275A (en)	1982-05-11	Heat-curable polysiloxane composition
US4585848A (en)	1986-04-29	Fluorosilicone rubber composition, process and polymer
JPS6324625B2 (fr)	1988-05-21
KR840001758B1 (ko)	1984-10-19	내연성 실리콘 발포 조성물
GB1562993A (en)	1980-03-19	Organosiloxane composition for liquid injection moulding
EP0552919B1 (fr)	1997-07-16	Elastomères de silicone
US5863969A (en)	1999-01-26	Low compression set silicone elastomers
US5610230A (en)	1997-03-11	Liquid silicone rubber compositions
CA1309532C (fr)	1992-10-27	Composition de moulage par injection de liquide, a base de polysiloxane organique
US4599374A (en)	1986-07-08	Solvent resistant vulcanizable silicone rubber compositions made with fluorosilicone hydride cross linking agents
GB2096631A (en)	1982-10-20	Fluorosilicone rubber composition process and polymer
EP0926208B1 (fr)	2003-03-19	Elastomères de silicone durcissables à faible déformation permanente
KR100224378B1 (ko)	1999-10-15	일 액형 열 경화성 오르가노폴리실록산 조성물
US5677411A (en)	1997-10-14	Heat curable elastomeric compositions
CA1309533C (fr)	1992-10-27	Composition de moulage par injection liquide d'organopolysiloxane
JPS63234062A (ja)	1988-09-29	オルガノポリシロキサン液体射出成形用組成物
AU699902B2 (en)	1998-12-17	Silicone elastomer-forming composition