Title:
RELEASABLE SILICONE RESIN COMPOSITION AND RELEASE FILM COATED THEREWITH
Document Type and Number:
WIPO Patent Application WO/2020/149239
Kind Code:
A1
Abstract:
Provided is a releasable silicone resin composition comprising: (A) a polyorganosiloxane having a vinyl group bonded to a nonterminal silicon atom and having a weight-average molecular weight of 300,000 to 1,000,000; (B) a polyorganosiloxane having vinyl groups at both terminals and having a weight-average molecular weight of 10,000 to 100,000; (C) a polyorganohydrogensiloxane having a hydrogen atom directly bonded to a nonterminal silicon atom; (D) a curing catalyst, (E) a reactive functional group-bearing hydrolyzable silane compound; and (F) an aluminum chelate compound. Also provided is a release film coated with the releasable silicone resin composition.
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Inventors:
ITOH DAISUKE (JP)
SANDA SHUHEI (JP)
SANDA SHUHEI (JP)
Application Number:
PCT/JP2020/000719
Publication Date:
July 23, 2020
Filing Date:
January 10, 2020
Export Citation:
Assignee:
AICA KOGYO CO LTD (JP)
International Classes:
B32B27/00; B32B27/36; C08K5/54; C08K5/56; C08L83/05; C08L83/07; C09D183/05; C09D183/07; C09K3/00
Foreign References:
JP2016098286A | 2016-05-30 | |||
JP2017066194A | 2017-04-06 | |||
JP2016222791A | 2016-12-28 | |||
JP2017537177A | 2017-12-14 | |||
JP2010196011A | 2010-09-09 |
Attorney, Agent or Firm:
NAGOYA INTERNATIONAL PATENT FIRM (JP)
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