发明名称 |
METAL COATING COMPOSITION |
摘要 |
The present invention provides for a resin system and coating composition suitable for direct application to metal substrates. The composition may include a phosphate functional polyester. The polyester may be an unsaturated polyester polyol. The coating composition may further include a suitable curing agent, such as an isocyanate or melamine. The composition can be applied through traditional application equipment onto a variety of metal substrates and cures to an acceptable surface for further processing, such as top coating with basecoat and clearcoat.
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申请公布号 |
US2009182083(A1) |
申请公布日期 |
2009.07.16 |
申请号 |
US20090351002 |
申请日期 |
2009.01.09 |
申请人 |
THE SHERWIN-WILLIAMS COMPANY |
发明人 |
DING HONG;WAYTON BRIAN J.;TANG WEILIN |
分类号 |
C08L43/02;C08F30/02;C08K3/30;C08K3/34 |
主分类号 |
C08L43/02 |
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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