| 发明名称 |
Coating compositions providing improved mar and scratch resistance and methods of using the same |
| 摘要 |
<p>Disclosed is a coating formed from a composition containing a film-forming resin and a plurality of particles dispersed in the resin. The average particle size of the particles is 0.1 to 50 microns, and the particles have a hardness sufficient to impart greater mar and/or scratch resistance to the coating as compared to a coating where no particles are present. Also, the difference between the refractive ranges from 1 to 1.5. A method for preparing a powder coating including the particles also is provided.</p> |
| 申请公布号 |
AU2006249589(A1) |
申请公布日期 |
2006.11.30 |
| 申请号 |
AU20060249589 |
申请日期 |
2006.04.25 |
| 申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
ROY E. DEAN;MILDRED LISA PERRINE;JOHN R. SCHNEIDER;DEIRDRE D. RAGAN;KAREN A. BARKAC;ANTHONY M. CHASSER;KAREN S. RECHENBERG |
| 分类号 |
C09D5/03;C08K3/00;C09D7/12;C09D133/04;C09D167/00;C09D175/04 |
主分类号 |
C09D5/03 |
| 代理机构 |
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