| 发明名称 |
Powder coatings whose perceived color depends on the viewing angle |
| 摘要 |
An effect powder coating having a perceived color which is dependent on the viewing angle, consisting essentially of one or more noncurable cholesteric liquid-crystalline polymers, or essentially of at least one noncurable nematic liquid-crystalline polymer and at least one noncurable cholesteric liquid-crystalline polymer.
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| 申请公布号 |
US5834072(A) |
申请公布日期 |
1998.11.10 |
| 申请号 |
US19970825634 |
申请日期 |
1997.04.01 |
| 申请人 |
CLARIANT GMBH |
发明人 |
SCHOENFELD, AXEL;DIETZ, ERWIN |
| 分类号 |
B05D5/06;C09D5/03;C09D5/29;C09D5/36;C09D5/46;C09D167/00;C09D177/00;C09D183/04;C09D201/00;C09K19/00;(IPC1-7):B05D5/06;C09K19/02 |
主分类号 |
B05D5/06 |
| 代理机构 |
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代理人 |
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