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LIQUID CRYSTAL ALIGNING AGENT COMPOSITION, METHOD FOR MANUFACTURING LIQUID CRYSTAL ALIGNING FILM USING SAME, LIQUID CRYSTAL ALIGNING FILM USING SAME, AND LIQUID CRYSTAL DISPLAY DEVICE
申请人:LG CHEM, LTD.
公开号:EP3575381A1
公开(公告)日:2019-12-04
The present invention relates to a liquid crystal aligning agent composition including a urea-based compound that contains two or more urea functional groups and has a structure in which a hydroxyalkyl group is substituted for a terminal amino group of a urea functional group, together with polyimide and its precursor polymer.
本发明涉及一种液晶对准剂组合物,其中包括一种含有两个或两个以上脲官能团的脲基化合物,该化合物具有羟烷基取代脲官能团末端氨基的结构,同时还包括聚酰亚胺及其前体聚合物。
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Efimov; Bagrov; Kol'tsov, Doklady Chemistry, 1997, vol. 355, # 4-6, p. 169 - 174
作者:Efimov、Bagrov、Kol'tsov
DOI:——
日期:——
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BOCTOKOB, I. A., XIMIYA EHLEMENTOORGAN. SOEDIN., GORKIJ, 1984, 49-55
作者:BOCTOKOB, I. A.
DOI:——
日期:——
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LIQUID CRYSTAL ALIGNING AGENT COMPOSITION, METHOD FOR PREPARING LIQUID CRYSTAL ALIGNMENT FILM USING SAME, AND LIQUID CRYSTAL ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY DEVICE USING SAME
申请人:LG CHEM, LTD.
公开号:US20200392409A1
公开(公告)日:2020-12-17
Provided is a liquid crystal aligning agent composition including a urea-based compound that contains two or more urea functional groups and has a structure in which a hydroxyalkyl group is substituted for a terminal amino group of a urea functional group, together with polyimide and its precursor polymer.
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Lutsenko,V.V. et al., Journal of Organic Chemistry USSR (English Translation), 1973, vol. 9, p. 1229 - 1232
作者:Lutsenko,V.V. et al.
DOI:——
日期:——