CA1293834C - Methode de prevention du durcissement des compositions de silicone et compositions connexes - Google Patents

Methode de prevention du durcissement des compositions de silicone et compositions connexes

Info

Publication number: CA1293834C
Authority: CA; Canada
Prior art keywords: lewis base; composition; parts; package; oxide
Prior art date: 1985-06-05
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

CA000510464A

Other languages

English (en)

Inventor

Edwin Robert Evans

Arnold Torkelson

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.)

1985-06-05

Filing date

1986-05-30

Publication date

1991-12-31

1986-05-30 Application filed by General Electric Co filed Critical General Electric Co

1991-12-31 Application granted granted Critical

1991-12-31 Publication of CA1293834C publication Critical patent/CA1293834C/fr

2008-12-31 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title claims abstract description 74
229920001296 polysiloxane Polymers 0.000 title claims abstract description 40
230000002028 premature Effects 0.000 title claims abstract description 24
238000000034 method Methods 0.000 title claims abstract description 17
239000002879 Lewis base Substances 0.000 claims abstract description 35
150000007527 lewis bases Chemical class 0.000 claims abstract description 35
239000002841 Lewis acid Substances 0.000 claims abstract description 17
150000007517 lewis acids Chemical class 0.000 claims abstract description 17
239000003054 catalyst Substances 0.000 claims description 18
229920006136 organohydrogenpolysiloxane Polymers 0.000 claims description 17
239000010970 precious metal Substances 0.000 claims description 14
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 13
SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 claims description 13
239000000292 calcium oxide Substances 0.000 claims description 11
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 11
238000006459 hydrosilylation reaction Methods 0.000 claims description 11
239000000395 magnesium oxide Substances 0.000 claims description 10
239000003431 cross linking reagent Substances 0.000 claims description 9
150000001336 alkenes Chemical class 0.000 claims description 8
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 8
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 7
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims description 6
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 6
238000011065 in-situ storage Methods 0.000 claims description 6
239000003086 colorant Substances 0.000 claims description 3
229910044991 metal oxide Inorganic materials 0.000 claims description 3
150000004706 metal oxides Chemical class 0.000 claims description 3
239000011787 zinc oxide Substances 0.000 claims description 3
238000001723 curing Methods 0.000 description 25
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 9
239000000945 filler Substances 0.000 description 8
229920002554 vinyl polymer Polymers 0.000 description 8
150000004678 hydrides Chemical class 0.000 description 7
229920000642 polymer Polymers 0.000 description 7
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 6
229910021485 fumed silica Inorganic materials 0.000 description 5
229910052751 metal Inorganic materials 0.000 description 5
239000002184 metal Substances 0.000 description 5
229910052697 platinum Inorganic materials 0.000 description 5
-1 polysiloxane Polymers 0.000 description 5
238000013006 addition curing Methods 0.000 description 4
230000002411 adverse Effects 0.000 description 4
229920005601 base polymer Polymers 0.000 description 4
238000006243 chemical reaction Methods 0.000 description 4
239000004014 plasticizer Substances 0.000 description 4
239000002904 solvent Substances 0.000 description 4
229910015400 FeC13 Inorganic materials 0.000 description 3
238000009833 condensation Methods 0.000 description 3
230000005494 condensation Effects 0.000 description 3
125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
125000005372 silanol group Chemical group 0.000 description 3
125000004469 siloxy group Chemical group [SiH3]O* 0.000 description 3
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
239000005046 Chlorosilane Substances 0.000 description 2
229920003354 Modic® Polymers 0.000 description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
239000004614 Process Aid Substances 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical class Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 2
239000004595 color masterbatch Substances 0.000 description 2
239000012530 fluid Substances 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
239000012763 reinforcing filler Substances 0.000 description 2
239000000377 silicon dioxide Substances 0.000 description 2
239000004215 Carbon black (E152) Substances 0.000 description 1
239000006057 Non-nutritive feed additive Substances 0.000 description 1
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
238000006482 condensation reaction Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000004132 cross linking Methods 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
239000000806 elastomer Substances 0.000 description 1
238000009472 formulation Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
229910052741 iridium Inorganic materials 0.000 description 1
GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
239000011968 lewis acid catalyst Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
229910052762 osmium Inorganic materials 0.000 description 1
SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
239000002245 particle Substances 0.000 description 1
125000005010 perfluoroalkyl group Chemical group 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000010453 quartz Substances 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
229910052703 rhodium Inorganic materials 0.000 description 1
239000010948 rhodium Substances 0.000 description 1
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
229910052707 ruthenium Inorganic materials 0.000 description 1
229910052990 silicon hydride Inorganic materials 0.000 description 1
229920005573 silicon-containing polymer Polymers 0.000 description 1
229920002379 silicone rubber Polymers 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000003878 thermal aging Methods 0.000 description 1

Landscapes

Compositions Of Macromolecular Compounds (AREA)

CA000510464A 1985-06-05 1986-05-30 Methode de prevention du durcissement des compositions de silicone et compositions connexes Expired - Lifetime CA1293834C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US74137485A	1985-06-05	1985-06-05
US741,374		1985-06-05

Publications (1)

Publication Number	Publication Date
CA1293834C true CA1293834C (fr)	1991-12-31

Family

ID=24980470

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000510464A Expired - Lifetime CA1293834C (fr)	1985-06-05	1986-05-30	Methode de prevention du durcissement des compositions de silicone et compositions connexes

Country Status (2)

Country	Link
JP (1)	JPS6218470A (fr)
CA (1)	CA1293834C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4640956A (en) *	1985-06-13	1987-02-03	General Electric Company	Iodine resistant silicone rubber compositions
JP2000357727A (ja) *	1999-06-14	2000-12-26	Semiconductor Leading Edge Technologies Inc	半導体材料の密封容器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5227180A (en) *	1975-08-26	1977-03-01	Chikara:Kk	Device for conveying cooks by using train
US4288360A (en) *	1979-12-26	1981-09-08	General Electric Company	Flame resistant silicone rubber compositions and methods
JPS587451A (ja) *	1981-07-07	1983-01-17	Toshiba Silicone Co Ltd	シ−ル用組成物
JPS606970B2 (ja) *	1981-11-05	1985-02-21	東芝シリコ−ン株式会社	加熱加硫型シリコ−ンゴム組成物
JPS6153359A (ja) *	1984-08-21	1986-03-17	Mitsubishi Electric Corp	光透過性樹脂組成物

1986
- 1986-05-30 CA CA000510464A patent/CA1293834C/fr not_active Expired - Lifetime
- 1986-06-02 JP JP12597786A patent/JPS6218470A/ja active Granted

Also Published As

Publication number	Publication date
JPH0480068B2 (fr)	1992-12-17
JPS6218470A (ja)	1987-01-27

Legal Events

Date	Code	Title	Description
1996-06-30	MKLA	Lapsed

Publication	Publication Date	Title
KR100712388B1 (ko)	2007-05-02	열가소성 실리콘 폴리아미드 탄성중합체 및 이의 제조방법
JP3461404B2 (ja)	2003-10-27	硬化性オルガノポリシロキサン組成物
JPH0649861B2 (ja)	1994-06-29	エラストマーを形成する硬化性オルガノポリシロキサン素材を基礎とする接着剤
JP3485602B2 (ja)	2004-01-13	エラストマー成形用組成物
EP0785236B2 (fr)	2009-08-12	Compositions de silicone réticulables
JP2519563B2 (ja)	1996-07-31	オルガノポリシロキサン組成物及びその硬化物
EP1942169B1 (fr)	2011-07-27	Composition adhésive durcissante d'apport en caoutchouc de silicone et procédé de fabrication correspondant
US5206329A (en)	1993-04-27	One part heat curable organopolysiloxane compositions
US4681913A (en)	1987-07-21	Method for preventing premature curing of silicone compositions and compositions made thereby
US20020147276A1 (en)	2002-10-10	Moldable silicone elastomers having selective primerless adhesion
JP2613446B2 (ja)	1997-05-28	室温硬化性ポリオルガノシロキサン組成物の製造方法
KR101127301B1 (ko)	2012-03-30	실온 경화성 오르가노폴리실록산 조성물
JP2007119974A (ja)	2007-05-17	縫製エアバッグ目止め材用シリコーンゴム組成物
CA1293834C (fr)	1991-12-31	Methode de prevention du durcissement des compositions de silicone et compositions connexes
JPH0853622A (ja)	1996-02-27	シリコーンゲル組成物
JP4439802B2 (ja)	2010-03-24	難燃性液状シリコーンゴム組成物
EP1059336A2 (fr)	2000-12-13	Elastomères de silicone dures et stabiles
JPH08253685A (ja)	1996-10-01	硬化性シリコーン組成物
US7271215B2 (en)	2007-09-18	Addition reaction-curable liquid silicone rubber compositions and process of preparing same
JP4530136B2 (ja)	2010-08-25	室温硬化性オルガノポリシロキサン組成物及びその製造方法
EP0728825B1 (fr)	2000-04-26	Compositions adhésives de silicone
EP3766922B1 (fr)	2022-02-09	Composition de silicone durcissable par addition contenant du cyanurate de triallyle et son procédé de préparation
JPS6335654A (ja)	1988-02-16	電子部品保護用シリコ−ンゲル組成物
JPH06157914A (ja)	1994-06-07	硬化性シリコーンゴム組成物
JP2006001953A (ja)	2006-01-05	高硬度付加硬化型液状シリコーンゴム組成物及びその製造方法