ROOM-TEMPERATURE-CURABLE ORGANOPOLYSILOXANE COMPOSITION AND MOLDED OBJECT AS CURED OBJECT OBTAINED FROM SAID COMPOSITION

Title:

ROOM-TEMPERATURE-CURABLE ORGANOPOLYSILOXANE COMPOSITION AND MOLDED OBJECT AS CURED OBJECT OBTAINED FROM SAID COMPOSITION

Document Type and Number:

WIPO Patent Application WO/2016/157948

Kind Code:

A1

Abstract:

Provided is a room-temperature-curable organopolysiloxane composition which can be industrially advantageously produced using more highly versatile materials and which cures exceedingly rapidly, has excellent storage stability, and gives a cured object having excellent durability. The room-temperature-curable organopolysiloxane composition comprises the following components (A), (B), and (C). (A) 100 parts by mass of an organopolysiloxane represented by general formula (1) (In formula (1), R1 is a hydrogen atom or a monovalent hydrocarbon group and n is an integer of 1 or larger.) (B) 0.1-30 parts by mass, per 100 parts by mass of the component (A), of a hydrolyzable organosilicon compound represented by general formula (2) and/or a product of partial hydrolytic condensation of the compound (In formula (2), R1 is a hydrogen atom or a monovalent hydrocarbon group, R2 is an alkyl or cycloalkyl group, and a is an integer of 1-3.) (C) 0.001-20 parts by mass of a curing catalyst per 100 parts by mass of the component (A)

Inventors:

YAMAGUCHI TAKAHIRO (JP)
SAKAMOTO TAKAFUMI (JP)

Application Number:

PCT/JP2016/051706

Publication Date:

October 06, 2016

Filing Date:

January 21, 2016

Export Citation:

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Assignee:

SHINETSU CHEMICAL CO (JP)

International Classes:

C08L83/06; C08K5/5425; C09D183/06; C09J183/06; C09K3/10

Domestic Patent References:

WO2014097574A1	2014-06-26
WO2014097573A1	2014-06-26
WO2015093139A1	2015-06-25
WO2015194340A1	2015-12-23
WO2016011071A2	2016-01-21
WO2015048824A2	2015-04-02

Foreign References:

JPS5488225A	1979-07-13
JPS5488224A	1979-07-13
JPH04283589A	1992-10-08

Other References: