发明申请
- 专利标题： Radiation curable powder coating compositions
- 专利标题（中）： 辐射固化粉末涂料组合物
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申请号： US10484040申请日： 2004-01-16
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公开(公告)号： US20040198862A1公开(公告)日： 2004-10-07
- 发明人: Luc Moens , Daniel Maetens , Kris Buysens
- 优先权： EP01117485.1 20010719
- 主分类号： C08J003/28
- IPC分类号： C08J003/28
摘要：
The invention relates to powder compositions hardenable by radiation usable for preparing paints and varnishes. These powder compositions contain an ethylenically unsaturated resin, a phosphorous containing compound and, eventually, a monomer or oligomer. The powder compositions of the invention are especially suited for coating over metal and combine upon melting at low temperatures and curing by radiation a series of properties such as good flow and film flexibility along with an outstanding adhesion to the substrate.
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