Patent ID: 8278378

Claim:
An organosilicate compound represented by the following Chemical Formula 1: wherein in the above Chemical Formula 1, n, each m, and r are the same or different, and independently about 4 to about 12, k is an integer from 0 to about 10, each L 1 and L 2 is a linker and is a C1 to C30 alkylene group, a C3 to C30 cycloalkylene group, a C6 to C30 arylene group, a C2 to C30 alkenylene group, or a C2 to C30 alkynylene group, and each R a , R b , and R c are the same or different, and are independently hydrogen, a C1 to C15 alkyl group, a C3 to C15 cycloalkyl group, a C6 to C15 aryl group, C2 to C15 alkenyl group, a C2 to C15 alkynyl group, C1 to C15 alkyleneamine group, a C6 to C15 aryleneamine group, or a C2 to C15 alkenyleneamine group, wherein at least one or R a , R b or R c comprises an amine functional group.