发明名称 |
Fluororesin powder coating composition |
摘要 |
A fluororesin powder coating composition having high light resistance and being excellent in blocking resistance and smoothness of the coating film when coated, and a fluororesin powder to be used for a powder coating material, are presented. The fluororesin powder coating composition is made by using as the main material resin a composite fluorinated copolymer powder having a core/shell structure wherein core particles are made of a fluorinated copolymer and their surfaces are covered by e.g. a (meth)acrylate resin having a glass transition temperature higher than that of the core particles. The core/shell structure is formed by seed polymerization wherein fluorinated polymer particles are used as seeds.
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申请公布号 |
US2004176554(A1) |
申请公布日期 |
2004.09.09 |
申请号 |
US20040807166 |
申请日期 |
2004.03.24 |
申请人 |
ASAHI GLASS COMPANY LIMITED |
发明人 |
ISHIDA TORU |
分类号 |
C09D201/00;C08F2/44;C08F214/18;C08F259/08;C08F285/00;C09D5/03;C09D127/12;C09D133/04;C09D151/00;(IPC1-7):C08F12/20 |
主分类号 |
C09D201/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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