| 发明名称 |
ORNAMENTAL ARTICLES HAVING A COATING MEMBRANE |
| 摘要 |
<p>An ornamental article comprising a natural ornamental material such as pearl and a cured coating membrane of a composition based on organic materials which is coated on the surface of said natural ornamental material in a thickness from 0.01 mu m to 30 mu m, with improved properties such as surface luster and resistivity to scratch, light, chemicals, etc.</p> |
| 申请公布号 |
EP0207775(B1) |
申请公布日期 |
1990.04.11 |
| 申请号 |
EP19860305073 |
申请日期 |
1986.06.30 |
| 申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
TANIGUCHI, TAKASHI;HOSONO, HIROSHI;NAKAMURA, ITARU |
| 分类号 |
B05D5/00;B44C5/06;B44F9/08 |
主分类号 |
B05D5/00 |
| 代理机构 |
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