申请人:Nippon Paint Co., Ltd.
公开号:EP0801117A2
公开(公告)日:1997-10-15
An antifouling resin composition comprising a resin (A) which comprises an ethylene backbone chain with at least some of its pendant groups being carboxyl groups,
wherein at least some of said carboxyl groups being linked, by an amide or ester bond, to the groups of the following general formula (1):
X-R-D- (1)
wherein X represents a polar group; R represents a hydrophobic group; D represents a hydrophilic polymer, or comprising said resin (A) and another resin (B).
The object of the invention is to provide an antifouling resin composition with non toxicity, high antifouling activity, and an extended duration of the activity.
一种防污树脂组合物,由树脂 (A) 组成,树脂 (A) 由乙烯主链组成,乙烯主链上 至少有一些悬垂基团是羧基、
其中至少部分羧基通过酰胺键或酯键与下式(1)的基团相连:
X-R-D- (1)
其中 X 代表极性基团;R 代表疏水基团;D 代表亲水性聚合物,或包括所述树脂(A)和另一种树脂(B)。
本发明的目的是提供一种无毒、防污活性高、持续时间长的防污树脂组合物。