发明名称 |
Resin composition for powder coating, powder coating, and article coated therewith |
摘要 |
The present invention provides a resin composition for a powder coating, which can form a coating film having superior appearance, superior flexibility and superior weatherability while maintaining the storage stability of the coating, and to provide a powder coating and an article coated therewith. The resin composition comprises a polyester resin (A) having a hydroxyl group or having a hydroxyl group and an acid group, isophthalic acid accounting for 50 mol % or more of a polycarboxylic acid unit constituting the polyester resin; a crystalline polyurethane resin (B); and a curing agent (C-1) made of a compound having a functional group reactive with the hydroxyl group or a combination of a curing agent (C-1) made of a compound having a functional group reactive with the hydroxyl group and a curing agent (C-2) made of a compound having a functional group reactive with the acid group.
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申请公布号 |
US6710137(B2) |
申请公布日期 |
2004.03.23 |
申请号 |
US20020060215 |
申请日期 |
2002.02.01 |
申请人 |
DAINIPPON INK AND CHEMICALS, INC. |
发明人 |
MATSUMOTO AKIRA;AGAWA TETSURO |
分类号 |
C08G18/42;C08G18/79;(IPC1-7):C08G18/82 |
主分类号 |
C08G18/42 |
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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