发明授权
- 专利标题: Photopolymerizable composition
- 专利标题(中): 可光聚合组合物
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申请号: US11193681申请日: 2005-07-29
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公开(公告)号: US07241557B2公开(公告)日: 2007-07-10
- 发明人: Alexander Williamson , Paul Callant
- 申请人: Alexander Williamson , Paul Callant
- 申请人地址: BE Mortsel
- 专利权人: Agfa Graphics NV
- 当前专利权人: Agfa Graphics NV
- 当前专利权人地址: BE Mortsel
- 代理机构: Leydig Voit & Mayer, Ltd
- 优先权: EP04103670 20040730
- 主分类号: G03F7/031
- IPC分类号: G03F7/031
摘要:
A composition that is photopolymerizable upon absorption of light in the wavelength range from 300 to 450 nm, the composition comprising a binder, a polymerizable compound, a sensitizer and a photoinitiator, wherein the sensitizer is a fluorene compound that is conjugated via a double or triple bond with an aromatic or heteroaromatic group, and is characterized by a high sensitivity.
公开/授权文献
- US20060024614A1 Photopolymerizable composition 公开/授权日:2006-02-02
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