| 发明名称 |
Light pipe composition |
| 摘要 |
The present invention provides polymeric material compositions having excellent white light transmission that is substantially free of color over long light path lengths. This invention also provides polymeric material compositions that provide for the transmission of light having a controlled color when illuminated with a white light source. |
| 申请公布号 |
EP0959372(A3) |
申请公布日期 |
2000.07.19 |
| 申请号 |
EP19990303658 |
申请日期 |
1999.05.11 |
| 申请人 |
ROHM AND HAAS COMPANY |
发明人 |
ILENDA, CASMIR STANISLAUS;LEONARD, BRIAN FRANCIS;CARO, MICHAEL THOMAS |
| 分类号 |
G02B6/00;B29C47/00;C08K5/00;C08L101/00;F21V8/00;G02B1/04 |
主分类号 |
G02B6/00 |
| 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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