Abrasion resistant coating composition of an acrylic polymer, a polyester and a thermosetting constituent
    1.
    发明授权
    Abrasion resistant coating composition of an acrylic polymer, a polyester and a thermosetting constituent 失效
    丙烯酸聚合物,聚酯和热固性组合物的抗磨涂料组合物

    公开(公告)号:US3673148A

    公开(公告)日:1972-06-27

    申请号:US3673148D

    申请日:1971-05-20

    申请人: DU PONT

    发明人: VASTA JOSEPH A

    摘要: A coating composition that forms a high quality abrasion resistant finish for fiberglass reinforced plastic sinks and bathtubs contains as the binder 1. AN ACRYLIC GRAFT COPOLYMER HAVING ATTACHED TO ITS BACKBONE SIDE CHAIN ESTER UNITS CONTAINING REACTIVE HYDROXYL GROUPS; II. a polyester of two or more dicarboxylic acids or anhydrides, a glycidyl ester, a glycol and a triol; III. an alkylolated medium formaldehyde resin; and contains pigments in a pigment to binder ratio of 50:100 to 250:100 of a blend of a primer pigment such as titanium dioxide and an abrasive pigment of zirconium silicate.

    摘要翻译: 形成用于玻璃纤维增​​强塑料水槽和浴缸的高品质耐磨整理剂的涂料组合物含有粘合剂1.具有连接到其含有反应性羟基基团的背链侧链单体的丙烯酸共聚物; 二, 两种或更多种二羧酸或酸酐的聚酯,缩水甘油酯,二醇和三醇; 三, 烷醇化介质甲醛树脂; 并且包含颜料与粘合剂比为50:100至250:100的底漆颜料如二氧化钛和硅酸锆的研磨颜料的共混物的颜料。