Patent ID: 7922803
Filing Date: 2011-04-12
Classification: C08J,C09D,Y10T

Abstract:
1. A coating composition comprising: (1) 10 to 90 wt % of at least one alkoxysilane compound represented by formula (1) or at least one polyalkoxysilane compound in which the alkoxysilane compounds represented by formula (1) are bonded through a siloxane bond; (2) 1 to 55 wt % of an aminosilane compound represented by formula (2); (3) 1 to 60 wt % of an epoxysilane compound represented by formula (3); (4) 0.1 to 65 wt % of polymeric ultraviolet absorber particles; (5) 0.1 to 30 wt % of at least one curing catalyst; and (6) at least one solvent, wherein the amount of said at least one solvent is from 10 to 1000 parts by weight for 100 parts by weight of the total amount of components (1) to (5), wherein the at least one alkoxysilane compound is represented by formula (1): the aminosilane compound is represented by formula (2): the epoxysilane compound is represented by formula (3):