Patent ID: 7625990

Claim:
A curable composition comprising, as components, (A) an organic polymer having a silicon-containing group which is capable of crosslinking by forming siloxane bonds, (B) a titanium chelate represented by the following general formula (1) or (2) and (C) a high molecular weight plasticizer having a number average molecular weight of 1,000 to 15,000 General formula (1): wherein each of n R 1 s is independently a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, each of (4-n) R 2 s is independently hydrogen atom or a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, each of (4-n) A 1 s and (4-n) A 2 s is independently —R 3 or —OR 3 where R 3 is a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, n is 1, 2 or 3, General formula (2): wherein R 2 , A 1 and A 2 are the same as defined above, R 4 is a substituted or unsubstituted divalent hydrocarbon group having 1 to 20 carbon atoms.