发明名称 PROCESS FOR PRODUCING OPTICAL ANISOTROPIC FILM
摘要 Provided is an optical anisotropic film having high Δn and excellent optical properties. Provided is a method for manufacturing an optical anisotropic film performing process (A) and (B) of (A) coating a compostion for forming an optical anisotropic film including a polymerizable liquid crystal compound having a maximum absorption wavelength in a range of 250-379 nm, a solvent, and a polymerization initiator on a base material; and (B) radiating light haivng wavelength range of less than 250 nm, which is a light having wavelength 200-500 nm to the coated composition for forming an optical anisotropic film.
申请公布号 KR20150065600(A) 申请公布日期 2015.06.15
申请号 KR20140173093 申请日期 2014.12.04
申请人 SUMITOMO CHEMICAL CO., LTD. 发明人 KOBAYASHI TADAHIRO
分类号 G02B5/30;G02F1/13363 主分类号 G02B5/30
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