| abstract |
The present invention relates to a water-soluble silicone polymer coating composition containing a silane coupling agent and an average particle size of the metal oxide-sol and the fluororesin in an alkoxy silane.n n n The silicone polymer coating composition is prepared through a sol-gel process in the presence of an acid and an alcohol, that is, a hydrolysis and a polycondensation reaction, followed by a fast process for stabilizing the composition. The fluorinated polysiloxane polymer thus prepared is widely applied as a coating agent for improving the functions of optical materials, automotive glass, paint matting agents, various electrical and building materials, because of excellent chemical resistance, abrasion resistance, dispersibility, water resistance, oil resistance, and weather resistance. Can be. |