发明名称 |
PROCESS FOR APPLYING MULTI-COMPONENT COMPOSITE COATINGS TO SUBSTRATES TO PROVIDE SOUND DAMPING AND PRINT-THROUGH RESISTANCE |
摘要 |
<p>A process is provided for applying multi-component composite coating compositions to substrates to provide sound damping and print-through resistance. The process includes applying at least one first coating composition to a surface of the substrate; applying at least one second coating composition over the first; and curing one or both of the first and second compositions, thereby forming a multi-layered coated substrate. The coating compositions may be applied by a method selected from spraying, extruding, brushing, and/or dipping.</p> |
申请公布号 |
CA2567341(C) |
申请公布日期 |
2010.08.03 |
申请号 |
CA20052567341 |
申请日期 |
2005.05.25 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
CHAO, TIEN-CHIEH;DESAI, UMESH C.;HARTMAN, MARVIS E.;HEINICKE, KLAUS;RAGUNATHAN, KALIAPPA G. |
分类号 |
B05D7/00;B05D7/14;B60R13/02;B60R13/08 |
主分类号 |
B05D7/00 |
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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