发明授权
- 专利标题: Photopolymer formulations having a low crosslinking density
- 专利标题(中): 具有低交联密度的光聚合物配方
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申请号: US12569224申请日: 2009-09-29
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公开(公告)号: US09505873B2公开(公告)日: 2016-11-29
- 发明人: Marc-Stephan Weiser , Thomas Roelle , Friedrich-Karl Bruder , Thomas Fäcke , Dennis Hönel
- 申请人: Marc-Stephan Weiser , Thomas Roelle , Friedrich-Karl Bruder , Thomas Fäcke , Dennis Hönel
- 申请人地址: DE Leverkusen
- 专利权人: Covestro Deutschland AG
- 当前专利权人: Covestro Deutschland AG
- 当前专利权人地址: DE Leverkusen
- 代理机构: Drinker Biddle & Reath LLP
- 优先权: EP08017276 20081001
- 主分类号: G03H1/02
- IPC分类号: G03H1/02 ; G03H1/26 ; G11B7/24044 ; C08G18/40 ; C08G18/78 ; C07C323/43 ; C07F9/18 ; C08G18/42 ; C08G18/48 ; C08G18/73 ; G03F7/00 ; G03F7/027 ; G03F7/032 ; G03F7/035 ; G11B7/245
摘要:
The invention relates to photopolymer formulations based on a polymeric network as a matrix and at least one photopolymerizable monomer dissolved therein and to a method for the production of holographic media from such photopolymers and to the use thereof.
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