CN108018050B - 化合物、液晶组合物、光学膜、偏光板及光学显示器 - Google Patents

化合物、液晶组合物、光学膜、偏光板及光学显示器 Download PDF

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CN108018050B
CN108018050B CN201711037534.1A CN201711037534A CN108018050B CN 108018050 B CN108018050 B CN 108018050B CN 201711037534 A CN201711037534 A CN 201711037534A CN 108018050 B CN108018050 B CN 108018050B
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formula
carbon atoms
liquid crystal
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CN108018050A (zh
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吉冈真之介
飞田宪之
宫崎胜旭
藤本大地
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Sumitomo Chemical Co Ltd
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    • C07C275/46—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylureas
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    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
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    • C09K19/3001—Cyclohexane rings
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  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN201711037534.1A 2016-11-01 2017-10-30 化合物、液晶组合物、光学膜、偏光板及光学显示器 Active CN108018050B (zh)

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US (1) US20180120624A1 (https=)
JP (2) JP2018077464A (https=)
KR (1) KR102566075B1 (https=)
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TW (1) TWI755434B (https=)

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WO2020026804A1 (ja) * 2018-08-02 2020-02-06 住友化学株式会社 光学フィルム
JP2020024357A (ja) * 2018-08-02 2020-02-13 住友化学株式会社 光学フィルム
JP7420502B2 (ja) * 2019-07-24 2024-01-23 住友化学株式会社 重合性液晶混合組成物、位相差板、楕円偏光板および有機ｅｌ表示装置
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