POLYCARBONATE RESIN AND COATING SOLUTION CONTAINING SAME, AND MOLDED ARTICLE PRODUCED BY MOLDING SAID COATING SOLUTION
申请人:Idemitsu Kosan Co., Ltd
公开号:EP2746314A1
公开(公告)日:2014-06-25
A molded article produced by molding a coating solution that contains a polycarbonate resin represented by the following formula (1) has excellent transparency, good water repellency and oil repellency, a lower friction coefficient and excellent surface lubricity, having a capability of improving abrasion resistance. In the formula (1), Rf represents a perfluoroalkyl group having 5 or more carbon atoms and 11 or more fluorine atoms or a perfluoroalkyl group having a specific structure; and W represents a divalent group including therein a specific structural unit.
通过模塑含有下式(1)表示的聚碳酸酯树脂的涂层溶液而生产的模塑制品具有优异的透明度、良好的防水性和防油性、较低的摩擦系数和优异的表面润滑性,并具有改善耐磨性的能力。在式 (1) 中,Rf 代表具有 5 个或更多碳原子和 11 个或更多氟原子的全氟烷基或具有特定结构的全氟烷基;W 代表其中包括特定结构单元的二价基团。