发明公开
- 专利标题： Light pipe composition
- 专利标题（中）： 光纤
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申请号： EP99303658.1申请日： 1999-05-11
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公开(公告)号： EP0959372A2公开(公告)日： 1999-11-24
- 发明人: Ilenda, Casmir Stanislaus , Leonard, Brian Francis , Caro, Michael Thomas
- 申请人： ROHM AND HAAS COMPANY
- 申请人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 专利权人： ROHM AND HAAS COMPANY
- 当前专利权人： ROHM AND HAAS COMPANY
- 当前专利权人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 代理机构： Davis, Carole Amanda
- 优先权： US86462 19980522
- 主分类号： G02B1/04
- IPC分类号： G02B1/04 ; G02B6/16 ; C08K5/00
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.
公开/授权文献
- EP0959372A3 Light pipe composition 公开/授权日：2000-07-19
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