Title:
A manufacturing method of a hardenability constituent
Document Type and Number:
Japanese Patent JP6161103
Kind Code:
B2
Abstract:
Provided are: a curable composition which exhibits excellent curability, adhesiveness and storage stability and which does not necessitate an organotin-type catalyst and is therefore highly safe; and a process for manufacturing the curable composition. A curable composition comprising (A) an organic polymer that contains on average 0.8 or more crosslinking silicon group in one molecule and (B) an aged curing catalyst, wherein the aged curing catalyst (B) is a catalyst obtained by mixing (C) a silane compound obtained by reacting a specific epoxysilane compound with a specific aminosilane compound with (D) a specific titanium catalyst at a mixing ratio such that the amount of the silane compound (C) is 0.1 to 30mol relative to one mol of the titanium catalyst (D) and then aging the resulting mixture at a reaction temperature of 30 to 100°C.
Inventors:
Watanabe
Naomi Okamura
Atsushi Saito
Hirohito Mizuno
Naomi Okamura
Atsushi Saito
Hirohito Mizuno
Application Number:
JP2012540939A
Publication Date:
July 12, 2017
Filing Date:
October 27, 2011
Export Citation:
Assignee:
Cemedine Co., Ltd.
International Classes:
C08L101/10; C08G77/42; C08K5/549; C08L33/00; C08L71/02
Domestic Patent References:
| JP10195085A | ||||
| JP200689619A |
Foreign References:
| WO2007037368A1 |
Attorney, Agent or Firm:
Now Satoshi