KR20040002793A - 중합된 액정 물질을 포함하는 필름의 제조방법 - Google Patents

중합된 액정 물질을 포함하는 필름의 제조방법 Download PDF

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Publication number
KR20040002793A
KR20040002793A KR1020030042634A KR20030042634A KR20040002793A KR 20040002793 A KR20040002793 A KR 20040002793A KR 1020030042634 A KR1020030042634 A KR 1020030042634A KR 20030042634 A KR20030042634 A KR 20030042634A KR 20040002793 A KR20040002793 A KR 20040002793A
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KR
South Korea
Prior art keywords
film
polymerizable
polymerized
orientation
homeotropic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
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KR1020030042634A
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English (en)
Korean (ko)
Inventor
그레이엄도날드고든
패리오웨인
Original Assignee
메르크 파텐트 게엠베하
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Application filed by 메르크 파텐트 게엠베하 filed Critical 메르크 파텐트 게엠베하
Publication of KR20040002793A publication Critical patent/KR20040002793A/ko
Ceased legal-status Critical Current

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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)
KR1020030042634A 2002-06-27 2003-06-27 중합된 액정 물질을 포함하는 필름의 제조방법 Ceased KR20040002793A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02014013 2002-06-27
EP02014013.3 2003-06-27

Publications (1)

Publication Number Publication Date
KR20040002793A true KR20040002793A (ko) 2004-01-07

Family

ID=30775779

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020030042634A Ceased KR20040002793A (ko) 2002-06-27 2003-06-27 중합된 액정 물질을 포함하는 필름의 제조방법

Country Status (6)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100842194B1 (ko) * 2005-03-31 2008-06-30 다이니폰 인사츠 가부시키가이샤 액정 분자를 호메오트로픽 배향시킨 광학 소자 및 이것을사용한 액정 표시 장치용 기재 및 액정 표시 장치
KR20180025200A (ko) 2016-08-31 2018-03-08 주식회사 엘지화학 다층 액정 필름의 제조 방법
KR20190090560A (ko) 2018-01-25 2019-08-02 주식회사 엘지화학 다층 액정 필름, 편광판 및 편광판의 제조방법
KR20190090580A (ko) 2018-01-25 2019-08-02 주식회사 엘지화학 다층 액정 필름, 편광판 및 편광판의 제조방법

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US7061561B2 (en) * 2002-01-07 2006-06-13 Moxtek, Inc. System for creating a patterned polarization compensator
US7090901B2 (en) 2003-05-16 2006-08-15 Kent State University Method of making optical compensation film using polymer stablization technique
US7597945B2 (en) * 2004-11-09 2009-10-06 Chisso Corporation Polymerizable liquid crystal composition containing fluorine-substituted (meth) acrylate derivatives
US7794621B2 (en) 2004-12-17 2010-09-14 Merck Patent Gmbh Liquid crystal system and liquid crystal display
EP1850155B1 (en) * 2005-02-08 2012-11-14 Nippon Oil Corporation Homeotropically oriented liquid-crystal film, optical film comprising the same, and image display
CN101846811A (zh) * 2005-03-01 2010-09-29 荷兰聚合物研究所 介晶膜中的偏振光栅
DE602006012969D1 (de) * 2005-06-10 2010-04-29 Merck Patent Gmbh Flüssigkristallines material mit homeotroper ausrichtung
JP2009516604A (ja) * 2005-11-22 2009-04-23 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング 転写要素を使用する、液晶フィルムの熱転写方法
JP4877160B2 (ja) * 2007-08-30 2012-02-15 日本ゼオン株式会社 円偏光分離シート及びその製造方法、並びにそれを用いた液晶表示装置
US8029695B2 (en) 2007-11-23 2011-10-04 Lg Chem, Ltd. Polymerizable liquid crystal composition, homeotropic alignment liquid crystal film made from the composition and method for preparing the same
US9181479B2 (en) 2008-12-09 2015-11-10 Sekisui Chemical Co., Ltd. Retardation element
RU2523814C2 (ru) 2008-12-22 2014-07-27 Секисуй Кемикал Ко., Лтд. Слоистый материал для многослойного стекла и межслойная пленка для многослойного стекла
RU2502097C2 (ru) 2008-12-22 2013-12-20 Секисуй Кемикал Ко., Лтд. Слоистый материал для многослойного стекла
US20120212696A1 (en) * 2011-01-27 2012-08-23 Pixeloptics, Inc. Variable optical element comprising a liquid crystal alignment layer
KR101910599B1 (ko) 2011-06-24 2018-10-23 삼성전자주식회사 광학 보상 필름 및 이를 포함하는 액정 표시 장치
KR101560216B1 (ko) 2012-12-27 2015-10-14 삼성전자 주식회사 다층형 광학 필름 및 표시 장치
JP6252752B2 (ja) 2013-04-09 2017-12-27 Jsr株式会社 液晶配向剤
KR102040796B1 (ko) 2013-07-17 2019-11-05 동우 화인켐 주식회사 위상차 필름 및 이를 구비하는 화상 표시 장치
KR102040797B1 (ko) 2013-07-31 2019-11-05 동우 화인켐 주식회사 위상차 필름 및 이를 구비하는 화상 표시 장치
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
WO2016056617A1 (ja) 2014-10-10 2016-04-14 日本化薬株式会社 光反射フィルム、ならびにこれを用いた光制御フィルム、光学フィルム、機能性ガラスおよびヘッドアップディスプレイ
WO2017086067A1 (ja) 2015-11-19 2017-05-26 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
CN109073808A (zh) 2016-04-07 2018-12-21 日本化药株式会社 光反射膜及使用该光反射膜的光控制膜和镜面显示器
WO2017175829A1 (ja) 2016-04-08 2017-10-12 日本化薬株式会社 アイウェア用光学フィルム、並びにこれを用いた光学積層体およびアイウェア
JP6821492B2 (ja) 2016-04-08 2021-01-27 日本化薬株式会社 光反射フィルム、ならびにこれを用いた光学フィルム、機能性ガラスおよびヘッドアップディスプレイ
CN108885299B (zh) 2016-04-08 2021-06-29 日本化药株式会社 眼镜用光学膜以及使用其的光学层叠体和眼镜
WO2018159623A1 (ja) 2017-03-03 2018-09-07 日本化薬株式会社 画像表示装置
JP7082607B2 (ja) 2017-03-13 2022-06-08 日本化薬株式会社 ヘッドアップディスプレイシステム
EP3608696A4 (en) 2017-04-06 2021-01-06 Nippon Kayaku Kabushiki Kaisha OPTICAL FILM FOR GLASSES WITH LIGHT PROTECTION FUNCTION, OPTICAL LAMINATE WITH USE OF ITS AND GLASSES WITH LIGHT PROTECTION FUNCTION
EP3612615B1 (en) 2017-04-20 2024-10-16 Merck Patent GmbH Light modulation element
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
CN114868048B (zh) 2019-08-23 2025-02-25 日本化药株式会社 光学膜、光学层叠体、功能性玻璃及抬头显示器
JP7045525B2 (ja) 2020-01-30 2022-03-31 日本化薬株式会社 ヘッドアップディスプレイ用光学機能フィルム、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システム
KR102931425B1 (ko) 2020-04-07 2026-02-25 니폰 가야꾸 가부시끼가이샤 광학 필름, 및 이것을 갖는 광학 적층체 및 아이웨어
CN115917380A (zh) 2020-06-18 2023-04-04 日本化药株式会社 抬头显示器用光学层叠体、功能性玻璃、及抬头显示器系统
EP4310559A4 (en) 2021-03-18 2025-03-12 Nippon Kayaku Kabushiki Kaisha Optcal laminate and eyewear using same
CN116997831A (zh) 2021-03-19 2023-11-03 日本化药株式会社 抬头显示器用光学功能膜、光学层叠体、功能性玻璃、及抬头显示器系统
JP7797313B2 (ja) 2022-06-13 2026-01-13 日本化薬株式会社 １，１’－ビナフチル誘導体のアトロプ異性体、重合性液晶組成物、光学フィルム、画像表示装置及びアイウェア
CN119856097A (zh) 2022-09-12 2025-04-18 日本化药株式会社 抬头显示器系统及抬头显示器用光学功能层

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Cited By (6)

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Publication number Priority date Publication date Assignee Title
KR100842194B1 (ko) * 2005-03-31 2008-06-30 다이니폰 인사츠 가부시키가이샤 액정 분자를 호메오트로픽 배향시킨 광학 소자 및 이것을사용한 액정 표시 장치용 기재 및 액정 표시 장치
KR20180025200A (ko) 2016-08-31 2018-03-08 주식회사 엘지화학 다층 액정 필름의 제조 방법
CN108780245A (zh) * 2016-08-31 2018-11-09 株式会社Lg化学 用于制造多层液晶膜的方法
US11169417B2 (en) 2016-08-31 2021-11-09 Lg Chem, Ltd. Method for manufacturing of multi-layer liquid crystal film
KR20190090560A (ko) 2018-01-25 2019-08-02 주식회사 엘지화학 다층 액정 필름, 편광판 및 편광판의 제조방법
KR20190090580A (ko) 2018-01-25 2019-08-02 주식회사 엘지화학 다층 액정 필름, 편광판 및 편광판의 제조방법

Also Published As

Publication number Publication date
JP2004029824A (ja) 2004-01-29
JP5165665B2 (ja) 2013-03-21
JP2010061157A (ja) 2010-03-18
TW200417597A (en) 2004-09-16
EP1376163A2 (en) 2004-01-02
EP1376163B1 (en) 2011-08-17
JP4843186B2 (ja) 2011-12-21
US6995825B2 (en) 2006-02-07
TWI340761B (en) 2011-04-21
EP1376163A3 (en) 2007-09-26
US20040263736A1 (en) 2004-12-30
ATE521001T1 (de) 2011-09-15

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