专利名称:NEW PHOTOINITIATORS FOR
PHOTOPOLYMERS
发明人:RÖLLE, THOMAS,BERNETH, HORST,BRUDER,
FRIEDRICH-KARL,FÄCKE, THOMAS,WEISER,MARC-STEPHAN,HÖNEL, DENNIS
申请号:EP13719545.9申请日:20130429公开号:EP2845195B1公开日:20160713
摘要:The invention relates to a novel photopolymer formulation comprising a polyolcomponent, a polyisocyanate component, a writing monomer, and a photoinitiatorcomprising a dye of the formula (I). The invention also relates to a holographic mediumwhich contains a photopolymer formulation according to the invention or which can beobtained using the photopolymer formulation, to the use of the photopolymerformulation according to the invention in order to produce holographic media, and to amethod for producing a holographic medium using a photopolymer formulationaccording to the invention.
申请人:COVESTRO DEUTSCHLAND AG,COVESTRO DEUTSCHLAND AG,COVESTRODEUTSCHLAND AG
地址:DE
国籍:DE
代理机构:Levpat
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