Vinyl functionalized urethane resins for powder coating compositions,申请号AU20140257624-传众专利搜索

Vinyl functionalized urethane resins for powder coating compositions

申请公布号：AU2014257624(B2)

申请号：AU20140257624

申请日期：2014.04.22

申请公布日期：2017.03.02

申请人：

DSM IP Assets B.V.

发明人：Drijfhout, Jan Pieter

分类号：C08G18/67;C08G18/32;C08G18/42;C08G18/73;C08G18/80;C09D5/03;C09D175/14

主分类号：C08G18/67

摘要：The invention relates to a vinyl functionalized urethane resin (VFUR) useful as a curing agent in thermosetting powder coating compositions, a process for making said vinyl functionalized urethane resin, a vinyl functionalized urethane resin composition (VFURC) useful as a curing agent in thermosetting powder coating compositions, a process for making vinyl functionalized urethane resin composition, a thermosetting powder coating composition (TPCC), a process for the preparation thereof,acured thermosetting powder coating composition, processes for coating an article with said thermosetting powder coating composition and an article coated with said thermosetting powder coating composition as well as uses of the vinyl functionalized urethane resin or of the vinyl functionalized urethane resin composition or of the thermosetting powder coating composition or of the articles having coated and cured thereon said thermosetting powder coating composition. The invention relates also to thermosetting powder coating composition useful for powder-in-mould coating articles such as reinforced polymeric e.g. polyester resin articles and to powder-in-mould coating methods employing the thermosetting powder coating composition and use of the in-mould coated article.