Invention Grant
- Patent Title: Method for producing holographic photopolymers on polymer films
- Patent Title (中): 在聚合物膜上制备全息光聚合物的方法
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Application No.: US13148694Application Date: 2010-01-30
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Publication No.: US08715888B2Publication Date: 2014-05-06
- Inventor: Dennis Hönel , Marc-Stephan Weiser , Friedrich-Karl Bruder , Thomas Rölle , Thomas Fäcke
- Applicant: Dennis Hönel , Marc-Stephan Weiser , Friedrich-Karl Bruder , Thomas Rölle , Thomas Fäcke
- Applicant Address: DE Leverkusen
- Assignee: Bayer MaterialScience AG
- Current Assignee: Bayer MaterialScience AG
- Current Assignee Address: DE Leverkusen
- Agency: Novak Druce Connolly Bove + Quigg LLP
- Priority: EP09001952 20090212
- International Application: PCT/EP2010/000565 WO 20100130
- International Announcement: WO2010/091795 WO 20100819
- Main IPC: G03H1/02
- IPC: G03H1/02 ; G03H1/04 ; G03F7/035 ; C08G18/10 ; C08G18/48 ; C08J7/04 ; C08G18/77 ; C09D175/08
Abstract:
The invention relates to a method for producing novel photopolymers on the basis of prepolymer-based polyurethane compositions that are suitable for producing holographic media, in particular for the visual display of images.
Public/Granted literature
- US20110311905A1 METHOD FOR PRODUCING HOLOGRAPHIC PHOTOPOLYMERS ON POLYMER FILMS Public/Granted day:2011-12-22
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