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US 7,351,782 B2Granted
One-part curable composition
AssigneeKaneka Corporation
InventorsKatsuyu Wakabayashi, Toshihiko Okamoto, Hiroshi Ando
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Abstract
The present invention provides a one-part curable composition, comprising (A) an organic polymer having a silicon-containing group capable of cross-linking by forming siloxane bonds; (B) a metal carboxylate; and (C) a carboxylic acid smaller in molar quantity than the (B) component metal carboxylate, the one-part curable composition being simultaneously practical in recovery ratio, durability, creep resistance, storage stability and adhesion.
Claims18
A one-part curable composition, comprising:
- (A) an organic polymer having a silicon-containing group capable of cross-linking by forming siloxane bonds;
- (B) a metal carboxylate in which the carbon atom adjacent to the carbonyl group constituting the carboxylic acid is a quaternary carbon atom;
- and
- (C) a carboxylic acid smaller in molar quantity than said (B) component metal carboxylate.
1 more element
Dependencies are inferred from the claim text.