A process for preparing a metal containing resin composition and the use of the composition thus prepared as a resinous vehicle in antifouling paint
申请人:Nippon Paint Co., Ltd.
公开号:EP0342276A1
公开(公告)日:1989-11-23
A resin composition to be used as a resinous vehicle for an antifouling paint, which is prepared by a method comprising reacting a mixture of
(A) acid group containing base resin,
(B) metallic salt of low boiling organic basic acid, in which the metal is selected from the members having 2 or more valence and lesser ionization tendency than those of alkali metals, and
(C) high boiling organic monobasic acid
at an elevated temperature while removing the formed low boiling organic basic acid out of the system.
一种用作防污漆树脂载体的树脂组合物,其制备方法包括使以下物质的混合物发生反应
(A) 含酸基的碱性树脂、
(B) 低沸点有机碱性酸的金属盐,其中金属选自具有 2 个或更多价态且电离倾向小于碱金属的成员,以及
(C) 高沸点有机单碱式酸
在高温下进行,同时将形成的低沸点有机碱酸从体系中去除。