Radiation imagery chemistry: process – composition – or product th – Radiation modifying product or process of making
Patent
1987-12-16
1990-05-29
Dees, Jose
Radiation imagery chemistry: process, composition, or product th
Radiation modifying product or process of making
430 14, 430394, 430396, 427163, 4285426, 4289122, 428919, G03F 102
Patent
active
049295233
ABSTRACT:
A light control sheet capable of scattering an incident light of particular incident angle is produced by a method composed of preparing a film of a composition containing at least two photopolymerizable components having different refractive indexes, irradiating on the film a light from a particular direction, and obtaining a cured film of the light control sheet product. Such other light control sheets as capable of scattering a plurality of incident lights each of particular incident angle are obtained by modification of the above-mentioned method.
REFERENCES:
patent: 4751145 (1988-06-01), Sebastiano et al.
Adachi Teruho
Aoki Yuichi
Imamura Naoya
Kayanoki Hisayuki
Kitayama Shinichiro
Dees Jose
Nippon Sheet Glass Co. Ltd.
Sumitomo Chemical Company Limited
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