Patent ID: 7847015
Filing Date: 2010-12-07
Classification: C08G,C08K,C08L,C09D

Abstract:
1. A coating composition comprising (A) at least one fluorine-containing organosilicon compound represented by the following formula (1) or (2) wherein Rf Rf Z Z Q is a di- to nona-valent group having 2 to 12 carbon atoms and may have an oxygen and/or nitrogen atom, Q in the formula (2) being the same with or different from each other, α is an integer of from 1 to 8, x is an integer of from 0 to 5, and A is a group represented by the following formula wherein R is a C (B) a fluorine-containing carboxylic acid having a number average molecular weight of from 100 to 10,000 and a fluorine content of at least 25 wt %, based on weight of the fluorine-containing carboxylic acid, wherein an amount of the fluorine-containing carboxylic acid ranges from 0.001 to 10 parts by weight per 100 parts by weight of the component (A), and (C) a solvent consisting of a fluorinated solvent in such an amount that total wt % of the components (A) and (B), based on total weight of the coating composition, ranges from 0.01 to 1 wt %.