申请人:Nitto Kasei Co., Ltd.
公开号:EP3845617A1
公开(公告)日:2021-07-07
Film dissolution property of conventional antifouling coating film was extremely low, and thus it was difficult to exhibit antifouling property for a long period of time.
According to the present invention, an antifouling coating composition comprising polymer A and antifouling agent; wherein the polymer A is a copolymer of monomer (a) and ethylenically unsaturated monomer (b) other than the monomer (a); and the monomer (a) is represented by general formula (1), is provided.
传统防污涂膜的膜溶解性能极低,因此难以长期显示防污性能。
根据本发明,提供了一种由聚合物 A 和防污剂组成的防污涂层组合物;其中聚合物 A 是单体 (a) 和除单体 (a) 之外的乙烯基不饱和单体 (b) 的共聚物;单体 (a) 由通式 (1) 表示。