公开(公告)号：US20130116378A1

公开(公告)日：2013-05-09

申请号：US13722461

申请日：2012-12-20

Applicant: KANEKA CORPORATION

Inventor： Katsuyu Wakabayashi ,  Katsuya Ouchi

IPC: C08L83/04

CPC classification number: C08L83/04 ,  C08G65/2609 ,  C08G65/2663 ,  C08G65/336 ,  C08G65/337 ,  C08K5/16 ,  C08K5/31 ,  C08K5/5419 ,  C08K5/5425 ,  C08L101/10 ,  C08L2312/08 ,  C09D133/08 ,  C09J171/02 ,  C09K3/10 ,  C09K2200/0239 ,  C09K2200/0657

Abstract: An object of the present invention is to provide a curable composition which is made mainly of a polymer having one or more reactive silicon groups, has good curability even when filler is used while a non-organotin catalyst is used, and is further high in industrial practicability. The object is solved by a curable composition, comprising, as constituents, a polymer (A) having one or more reactive silicon groups on average per molecule thereof, the reactive silicon group(s) being (each) a group which can be crosslinked by forming a siloxane bond, a Lewis acid and/or derivative thereof (B), an amine compound (C), a compound (D) having a reactive silicon group, and filler (E), and obtained by mixing the constituents with each other.

Abstract translation: 本发明的目的是提供一种主要由具有一个或多个反应性硅基团的聚合物制成的可固化组合物，即使使用非有机锡催化剂，即使使用填料也具有良好的固化性，并且工业上更高 实用性。 该目的通过一种可固化组合物来解决，该组合物包含平均每分子具有一个或多个反应性硅基团的聚合物（A），反应性硅基团为（各自）可以被 形成硅氧烷键，路易斯酸和/或其衍生物（B），胺化合物（C），具有反应性硅基团的化合物（D）和填料（E），并且通过将组分彼此混合 。