首页> 外国专利> CURABLE SILICONE COMPOSITION, RELEASE COATING AGENT COMPRISING SAID COMPOSITION, RELEASE FILM OBTAINED USING SAID RELEASE COATING AGENT, AND LAYERED PRODUCT INCLUDING SAID RELEASE FILM

CURABLE SILICONE COMPOSITION, RELEASE COATING AGENT COMPRISING SAID COMPOSITION, RELEASE FILM OBTAINED USING SAID RELEASE COATING AGENT, AND LAYERED PRODUCT INCLUDING SAID RELEASE FILM

机译:可固化有机硅组合物,剥离涂层剂,包括所述组合物,使用所述剥离涂层剂获得的脱模膜,以及包含所述释放膜的层状产品

摘要

[Problem] To provide a curable silicone composition for a release agent which can form a release film having a silicone adhesive with a low release force even when thin and which does not reduce the adhesive strength of the silicone adhesive to other substrates upon releasing the release film. Moreover, a release film or laminate having the small release force of a silicone adhesive is provided.;[Resolution Means] A curable silicone composition, including: (A) a fluorine-containing organopolysiloxane mixture obtained by mixing the following components (A1) and (A2) at a mass ratio of 1/99 to 45/55: (A1) a fluoro(poly)ether modified organopolysiloxane having at least two alkenyl groups per molecule along with a fluoro(poly)ether-containing organic group; (A2) a fluoroalkyl group-containing organopolysiloxane having at least two alkenyl groups per molecule along with a fluoroalkyl group having 1 to 12 carbon atoms; (B) an organopolysiloxane having at least three silicon atom-bonded hydrogen atoms per molecule; (C) a hydrosilylation reaction catalyst; and (D) an organic solvent.
机译:[问题]提供一种用于脱模剂的可固化有机硅组合物,其可以形成具有低释放力的脱模膜,即使在薄时也不会将硅氧烷粘合剂的粘合强度降低到释放释放时电影。此外,提供了具有硅氧烷粘合剂的小释放力的剥离膜或层压材料。; [分辨率]通过混合以下组分(A1),包括:(a)通过混合下列组分(A1)和(A2)以1/99至45/55:(a1)的质量比为:(a1)氟(聚)醚改性的有机聚硅氧烷,每分子具有至少两个链烯基以及含氟(聚)含有醚的有机组; (A2)含氟烷基的有机聚硅氧烷,每分子具有至少两个链烯基,含有1-12个碳原子的氟代烷基; (b)每分子具有至少三种硅原子键合氢原子的有机聚硅氧烷; (c)氢化硅烷化反应催化剂; (d)有机溶剂。

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