NAPHTHYL ACRYLATES AS WRITING MONOMERS FOR PHOTOPOLYMERS

• Main Authors: FAECKE THOMAS, BRUDER FRIEDRICH KARL, HOENEL DENNIS, ROELLE THOMAS, KOSTROMINE SERGUEI, BERNETH HORST
• Format: Patent
• Language: English; Korean
• Published: 17.08.2017
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; CINEMATOGRAPHY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; ELECTROGRAPHY; HOLOGRAPHIC PROCESSES OR APPARATUS; HOLOGRAPHY; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC CHEMISTRY; ORGANIC MACROMOLECULAR COMPOUNDS; PHOTOGRAPHY; PHYSICS; THEIR PREPARATION OR CHEMICAL WORKING-UP

본 발명은, 특히 홀로그래픽 매체용 광중합체 배합물에서의 기록 단량체로서 사용될 수 있는 나프틸 우레탄 아크릴레이트에 관한 것이다. 본 발명은 추가로, 매트릭스 중합체, 기록 단량체 및 광개시제를 포함하며, 여기서 기록 단량체는 본 발명에 따른 나프틸 우레탄 아크릴레이트를 함유하는 것인 광중합체 배합물, 매트릭스 중합체, 기록 단량체 및 광개시제를 포함하며, 상기 기록 단량체는 본 발명에 따른 나프틸 우레탄 아크릴레이트를 함유하는 것인 홀로그래픽 매체에 관한 것이다. 본 발명은 추가로, 본 발명에 따른 홀로그래픽 매체를 포함하는 디스플레이에 관한 것이다. The invention relates to naphthyl urethane acrylates particularly useful as writing monomers in photopolymer formulations for holographic media. The invention further relates to a photopolymer formulation comprising matrix polymers, writing monomers and photoinitiators, wherein the writing monomers comprise a naphthyl urethane acrylate according to the invention, to a holographic medium comprising matrix polymers, writing monomers and photoinitiators, wherein the writing monomers comprise a naphthyl urethane acrylate according to the invention, and also to a display comprising a holographic medium according to the invention.