JPS57141447A - Polyorganosiloxane composition curable at room temperature - Google Patents

Polyorganosiloxane composition curable at room temperature

Info

Publication number
JPS57141447A
JPS57141447A JP2689181A JP2689181A JPS57141447A JP S57141447 A JPS57141447 A JP S57141447A JP 2689181 A JP2689181 A JP 2689181A JP 2689181 A JP2689181 A JP 2689181A JP S57141447 A JPS57141447 A JP S57141447A
Authority
JP
Japan
Prior art keywords
compsn
contg
silane
moisture
titled
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.)
Pending
Application number
JP2689181A
Other languages
Japanese (ja)
Inventor
Takuro Morimoto
Yasuaki Tomita
Takashi Imai
Bunjiro Murai
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.)
Momentive Performance Materials Japan LLC
Original Assignee
Toshiba Silicone Co Ltd
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.)
Filing date
Publication date
Application filed by Toshiba Silicone Co Ltd filed Critical Toshiba Silicone Co Ltd
Priority to JP2689181A priority Critical patent/JPS57141447A/en
Publication of JPS57141447A publication Critical patent/JPS57141447A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To provide the titled compsn. which does not emit any materials having irritating odor or any corrosive materials during curing and has a quick curing rate, by blending a silanolic hydroxyl group-terminated polydiorganosiloxane, an epoxy group-contg. silane and a curing catalyst together.
CONSTITUTION: The titled polyorganosiloxane compsn. curable at room temp. is obtd. by mixing 1W25pts.wt. undermentioned crosslinking agent and 0.01W 10pts.wt. at least one curing catalyst with 100pts.wt. silanolic hydroxyl group- terminated polydiorganosiloxane in a moisture-free state. Said crosslinking agent is an epoxy group-contg. silane of formulaI(wherein R1 is a monovalent substd. or unsubstituted hydrocarbon group; R2 is a 1W4C alkyl; R3 is methylene, alkylidene; a is 0, 1; b is 1W4; a+b<4) or a condensed partial hydrolyzate thereof. When the compsn. is brought into contact with moisture, the compsn. is cured to give an elastic body and to release an alcohol.
COPYRIGHT: (C)1982,JPO&Japio
JP2689181A 1981-02-27 1981-02-27 Polyorganosiloxane composition curable at room temperature Pending JPS57141447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2689181A JPS57141447A (en) 1981-02-27 1981-02-27 Polyorganosiloxane composition curable at room temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2689181A JPS57141447A (en) 1981-02-27 1981-02-27 Polyorganosiloxane composition curable at room temperature

Publications (1)

Publication Number Publication Date
JPS57141447A true JPS57141447A (en) 1982-09-01

Family

ID=12205866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2689181A Pending JPS57141447A (en) 1981-02-27 1981-02-27 Polyorganosiloxane composition curable at room temperature

Country Status (1)

Country Link
JP (1) JPS57141447A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04124193A (en) * 1990-09-14 1992-04-24 Shin Etsu Chem Co Ltd Epoxy group-containing alkoxysiloxane and its production
WO2003029255A1 (en) * 2001-09-28 2003-04-10 National Starch And Chemical Investment Holding Corporation Vinyl silane compounds containing epoxy functionality
US9732182B2 (en) 2013-02-25 2017-08-15 Korea Institute Of Industrial Technology Epoxy compound having alkoxysilyl group, method of preparing the same, composition and cured product comprising the same, and use thereof
US11840601B2 (en) 2019-11-15 2023-12-12 Korea Institute Of Industrial Technology Composition of alkoxysilyl-functionalized epoxy resin and composite thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04124193A (en) * 1990-09-14 1992-04-24 Shin Etsu Chem Co Ltd Epoxy group-containing alkoxysiloxane and its production
WO2003029255A1 (en) * 2001-09-28 2003-04-10 National Starch And Chemical Investment Holding Corporation Vinyl silane compounds containing epoxy functionality
US6590018B2 (en) 2001-09-28 2003-07-08 National Starch And Chemical Investment Holding Corporation Vinyl silane compounds containing epoxy functionality
KR100973777B1 (en) * 2001-09-28 2010-08-03 내쇼날 스타치 앤드 케미칼 인베스트멘트 홀딩 코포레이션 Vinyl silane compounds containing epoxy functionality
US9732182B2 (en) 2013-02-25 2017-08-15 Korea Institute Of Industrial Technology Epoxy compound having alkoxysilyl group, method of preparing the same, composition and cured product comprising the same, and use thereof
US11840601B2 (en) 2019-11-15 2023-12-12 Korea Institute Of Industrial Technology Composition of alkoxysilyl-functionalized epoxy resin and composite thereof

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