Organic titanium compound and curing catalyst
AssigneeShin-Etsu Chemical Co., Ltd.
InventorsTaiki Katayama, Takafumi Sakamoto
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Abstract
Provided are an organic titanium compound and curing catalyst capable of quickly curing a room temperature-curable organopolysiloxane composition when added thereto, and improving an adhesiveness of a cured product of such composition, especially an adhesiveness thereof after being dipped in warm water, while maintaining an unimpaired storage stability. The organic titanium compound is a reaction product of an organooxy group- and chelating ligand-containing organic titanium compound represented by an average composition formula (I) Ti(OR)4-a(X)a wherein R is a substituted or unsubstituted monovalent hydrocarbon group having 1 to 12 carbon atoms, X is a chelating ligand, a is a number of 0.1 to 3.5; and a fatty acid ester of a polyhydric alcohol.
Claims9
An organic titanium compound as a reaction product of
- an organooxy group- and chelating ligand-containing organic titanium compound represented by an average composition formula (I)
- Ti(OR)4-a(X)a
- wherein R is a substituted or unsubstituted monovalent hydrocarbon group having 1 to 12 carbon atoms, X is a chelating ligand, a is a number of 0.1 to 3.5;
- and
- a fatty acid ester of a polyhydric alcohol.
Dependencies are inferred from the claim text.