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公开(公告)号：US20230257487A1
公开(公告)日：2023-08-17
申请号：US18002569
申请日：2021-06-23
发明人： Yuya Nakagawa , Kazunori Namba , Haruka Yoshiyama , Yuji Imada , Nanae Kikui
摘要： Provided is a curing catalyst having a high safety and a practical curing rate.
According to the present invention, provided is a curing catalyst [B] used for curing a polymer [A] having a reactive hydrolyzable silicon-containing group, wherein
the curing catalyst [B] contains a complex [C] of a titanium compound [B1] and an ammonium hydroxide [B2],
the titanium compound [B1] is represented by Chemical Formula (1), and
the ammonium hydroxide [B2] is represented by Chemical Formula (2).-
公开(公告)号：US20230234976A1
公开(公告)日：2023-07-27
申请号：US18002463
申请日：2021-06-23
发明人： Yuya Nakagawa , Kazunori Namba , Haruka Yoshiyama , Yuji Imada , Nanae Kikui
摘要： Provided is a curing catalyst having a high safety and a practical curing rate.
According to the present invention, provided is a curing catalyst [B] used for curing a polymer [A] having a reactive hydrolyzable silicon-containing group, wherein
the curing catalyst [B] contains a complex of a titanium compound [B1] and an ammonium hydroxide [B2], and an amine compound [B3],
the titanium compound [B1] is represented by Chemical Formula (1),
the ammonium hydroxide [B2] is represented by Chemical Formula (2), and
the amine compound [B3] is represented by Chemical Formula (3), Chemical Formula (4), or Chemical Formula (5).
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