发明授权
- 专利标题: Photopolymerizable composition and recording material
- 专利标题(中): 可光聚合组合物和记录材料
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申请号: US10254641申请日: 2002-09-26
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公开(公告)号: US06756177B2公开(公告)日: 2004-06-29
- 发明人: Hirotaka Matsumoto , Shintaro Washizu , Masanobu Takashima
- 申请人: Hirotaka Matsumoto , Shintaro Washizu , Masanobu Takashima
- 优先权: JP2001-298172 20010927
- 主分类号: G03F7028
- IPC分类号: G03F7028
摘要:
The present invention provides a photopolymerizable composition containing a polymerizable compound having an ethylenically unsaturated bond, a compound represented by the following general formula (I), and a radical generating agent capable of generating a radical by interacting with the compound represented by the following general formula (I). General Formula (I); In the general formula (I), R1, R2, and R3 each individually represent a hydrogen atom or a monovalent substituent; R4 represents at least one member selected from the group consisting of: a hydrogen atom, an aliphatic group, an aromatic group, and a heterocyclic group; Z1 represents a substituent necessary for allowing the compound represented by the general formula (I) to become a dye; and X− represents a group capable of forming an anion. The invention also provides a recording material in which a recording layer containing the photopolymerizable composition is provided on a support.
公开/授权文献
- US20030129521A1 Photopolymerizable composition and recording material 公开/授权日:2003-07-10
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