发明名称 |
FLEXIBLE COATING COMPOSITIONS HAVING IMPROVED SCRATCH RESISTANCE, COATED SUBSTRATES AND METHODS RELATED THERETO. |
摘要 |
<p>Coating compositions are provided which include a polysiloxane comprising at least one reactive functional group and at least one material comprising at least one reactive functional group. Also provided are multi-layer composite coatings formed from a basecoat deposited from a pigmented coating composition and a topcoat applied over the basecoat, the topcoat deposited from the aforementioned coating composition. A method for improving the scratch resistance of a coated substrate, as well as coated substrates also are provided. The compositions of the invention provide highly scratch resistant coatings, particularly highly scratch resistant color-plus-clearcoatings.</p> |
申请公布号 |
MXPA02001018(A) |
申请公布日期 |
2003.07.21 |
申请号 |
MX2002PA01018 |
申请日期 |
2000.07.31 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
KURT G. OLSON |
分类号 |
C09D183/10;C08J3/20;C08K3/00;C09D7/00;C09D7/12;C09D161/08;C09D163/00;C09D175/04;C09D183/04;C09D183/12;C09D201/00;(IPC1-7):C09D183/06 |
主分类号 |
C09D183/10 |
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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