| 发明名称 |
Method of tinting polycarbonate-polyester copolymers |
| 摘要 |
A surface of an article, such as an optical element, formed of a polycarbonate-polyester copolymer, is subsequently tinted to a predetermined degree by first subjecting said surface to ultraviolet radiation of predetermined intensity for a predetermined period of time. |
| 申请公布号 |
AU1224695(A) |
申请公布日期 |
1995.10.05 |
| 申请号 |
AU19950012246 |
申请日期 |
1995.02.15 |
| 申请人 |
GENTEX OPTICS, INC. |
发明人 |
PARESH V. KITCHLOO;ROBERT A. SALLAVANTI |
| 分类号 |
G02B1/12;B29C35/08;B29C59/16;B29C71/04;B29D11/00;B29L11/00;C08J7/00;C08J7/04;C08J7/06;D06P3/52;D06P5/20 |
主分类号 |
G02B1/12 |
| 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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