Patent ID: 8395146

Claim:
A composition comprising: an organic polymer material having a carboxyl group; an organic silane material having an electron-donating group; an organic metal compound; and an organic solvent, wherein the organic silane material having the electron-donating group is a compound represented by Formula 1 or Formula 2 below: wherein R 1 and R 2 are each independently hydrogen, a C 1˜30 linear, branched or cyclic alkyl group, a C 3˜60 cycloalkyl group, a C 2˜30 alkenyl group, a C 1˜30 acyl group, or a C 1˜30 alkoxycarbonyl group, R 3 , R 4 , R 5 , R 6 and R 7 are each independently hydrogen, halogen, a C 1˜30 linear, branched or cyclic alkyl group, a C 3˜60 cycloalkyl group, a C 2˜30 alkenyl group, a C 6˜30 aryl group, or a C 1˜30 alkoxy group, at least one of which is composed of a hydrolysable functional group, R 8 is a C 1˜8 alkylene group, and a is about 0 or about 1, wherein R 1 , R 3 and R 5 are each independently halogen, a hydroxyl group, or a C 1˜10 alkoxy group, R 2 , R 4 and R 6 are each independently hydrogen, halogen, a C 1˜30 linear, branched or cyclic alkyl group, or a C 3˜60 cycloalkyl group, R 7 is a C 1˜8 alkylene group, and a, b and c are each an integer from about 0 to about 2.