JP4843186B2 - ポリマー化液晶材料を含む膜の製造方法 - Google Patents

ポリマー化液晶材料を含む膜の製造方法 Download PDF

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Publication number
JP4843186B2
JP4843186B2 JP2003183691A JP2003183691A JP4843186B2 JP 4843186 B2 JP4843186 B2 JP 4843186B2 JP 2003183691 A JP2003183691 A JP 2003183691A JP 2003183691 A JP2003183691 A JP 2003183691A JP 4843186 B2 JP4843186 B2 JP 4843186B2
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Prior art keywords
film
polymerizable
polymerized
planar
orientation
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Expired - Lifetime
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Japanese (ja)
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JP2004029824A (ja
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ドナルド−ゴードン・グラハム
オウェイン・パッリ
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Merck Patent GmbH
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Merck Patent GmbH
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—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
    • G02F1/01—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 
    • 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
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133636—Birefringent elements, e.g. for optical compensation with twisted orientation, e.g. comprising helically oriented LC-molecules or a plurality of twisted birefringent sublayers

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
JP2003183691A 2002-06-27 2003-06-27 ポリマー化液晶材料を含む膜の製造方法 Expired - Lifetime JP4843186B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02014013.3 2002-06-27
EP02014013 2002-06-27

Related Child Applications (1)

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JP2009256103A Division JP5165665B2 (ja) 2002-06-27 2009-11-09 ポリマー化液晶材料を含む膜の製造方法

Publications (2)

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JP2004029824A JP2004029824A (ja) 2004-01-29
JP4843186B2 true JP4843186B2 (ja) 2011-12-21

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JP2003183691A Expired - Lifetime JP4843186B2 (ja) 2002-06-27 2003-06-27 ポリマー化液晶材料を含む膜の製造方法
JP2009256103A Expired - Lifetime JP5165665B2 (ja) 2002-06-27 2009-11-09 ポリマー化液晶材料を含む膜の製造方法

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Country Link
US (1) US6995825B2 (enExample)
EP (1) EP1376163B1 (enExample)
JP (2) JP4843186B2 (enExample)
KR (1) KR20040002793A (enExample)
AT (1) ATE521001T1 (enExample)
TW (1) TWI340761B (enExample)

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KR102073957B1 (ko) 2013-09-11 2020-02-06 삼성디스플레이 주식회사 액정표시패널 및 그 제조방법
WO2016002582A1 (ja) 2014-07-01 2016-01-07 日本化薬株式会社 光学フィルムおよびこれを用いた光学積層体
KR101869369B1 (ko) 2014-10-10 2018-06-21 니폰 가야꾸 가부시끼가이샤 광반사 필름, 및 이를 이용한 광제어 필름, 광학 필름, 기능성 유리 및 헤드업 디스플레이
JP6938384B2 (ja) 2015-11-19 2021-09-22 日本化薬株式会社 アイウェア用光学フィルム、並びにこれを有するアイウェア用機能性フィルム、アイウェア用光学積層体およびアイウェア
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KR102440932B1 (ko) 2017-03-03 2022-09-06 니폰 가야꾸 가부시끼가이샤 화상 표시 장치
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CN110536949B (zh) 2017-04-20 2023-08-25 默克专利股份有限公司 光调制元件
KR102383293B1 (ko) 2018-01-25 2022-04-05 주식회사 엘지화학 다층 액정 필름, 편광판 및 편광판의 제조방법
KR102280864B1 (ko) * 2018-01-25 2021-07-22 주식회사 엘지화학 다층 액정 필름, 편광판 및 편광판의 제조방법
CN109799650B (zh) * 2018-02-13 2021-01-15 京东方科技集团股份有限公司 一种复合液晶层、其制备方法、显示面板及显示装置
JP6944613B2 (ja) 2019-08-23 2021-10-06 日本化薬株式会社 光学フィルム、光学積層体、機能性ガラスおよびヘッドアップディスプレイ
CN115004083B (zh) 2020-01-30 2025-03-11 日本化药株式会社 抬头显示器系统
EP4134714A4 (en) 2020-04-07 2024-05-15 Nippon Kayaku Kabushiki Kaisha OPTICAL FILM AND OPTICAL LAMINATE AND GLASSES WITH IT
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Also Published As

Publication number Publication date
EP1376163A3 (en) 2007-09-26
EP1376163B1 (en) 2011-08-17
JP2004029824A (ja) 2004-01-29
TW200417597A (en) 2004-09-16
JP5165665B2 (ja) 2013-03-21
US20040263736A1 (en) 2004-12-30
JP2010061157A (ja) 2010-03-18
ATE521001T1 (de) 2011-09-15
KR20040002793A (ko) 2004-01-07
EP1376163A2 (en) 2004-01-02
TWI340761B (en) 2011-04-21
US6995825B2 (en) 2006-02-07

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