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)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (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
EP02014013.3 2002-06-27
EP02014013 2002-06-27

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 (enExample)
EP (1) EP1376163B1 (enExample)
JP (2) JP4843186B2 (enExample)
KR (1) KR20040002793A (enExample)
AT (1) ATE521001T1 (enExample)
TW (1) TWI340761B (enExample)

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
KR20190090580A (ko) 2018-01-25 2019-08-02 주식회사 엘지화학 다층 액정 필름, 편광판 및 편광판의 제조방법
KR20190090560A (ko) 2018-01-25 2019-08-02 주식회사 엘지화학 다층 액정 필름, 편광판 및 편광판의 제조방법

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US7597945B2 (en) * 2004-11-09 2009-10-06 Chisso Corporation Polymerizable liquid crystal composition containing fluorine-substituted (meth) acrylate derivatives
DE602005016962D1 (de) 2004-12-17 2009-11-12 Merck Patent Gmbh Flüssigkristallines system undflüssigkristalline anzeige
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
EP1954505A1 (en) * 2005-11-22 2008-08-13 Merck Patent GmbH Process for a thermal transfer of a liquid crystal film using a transfer element
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
CN101874097B (zh) 2007-11-23 2014-03-12 Lg化学株式会社 可聚合液晶组合物、由该组合物制备的垂面取向液晶膜以及制备该液晶膜的方法
KR101689900B1 (ko) 2008-12-09 2016-12-26 세키스이가가쿠 고교가부시키가이샤 위상차 소자
KR101692086B1 (ko) 2008-12-22 2017-01-02 세키스이가가쿠 고교가부시키가이샤 합판 유리용 적층체 및 합판 유리용 중간막
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
EP3165949B1 (en) 2014-07-01 2021-08-25 Nippon Kayaku Kabushiki Kaisha Optical film and optical laminate using same
CN106415335B (zh) 2014-10-10 2018-01-23 日本化药株式会社 光反射膜以及使用该光反射膜的光控制膜、光学膜、功能玻璃和平视显示器
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
EP3441801A4 (en) 2016-04-07 2019-12-04 Nippon Kayaku Kabushiki Kaisha LIGHT REFLECTIVE FILM AND LIGHT CONTROL PANEL AND MIRROR INDICATOR THEREWITH
WO2017175830A1 (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
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
EP3441803A4 (en) 2016-04-08 2019-12-11 Nippon Kayaku Kabushiki Kaisha OPTICAL LAMINATE STRUCTURE, HEAD-UP DISPLAY SYSTEM USED AND OPTICAL REFLECTION FILM
JP6884849B2 (ja) 2017-03-03 2021-06-09 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
CN110506225A (zh) 2017-04-06 2019-11-26 日本化药株式会社 附有遮光功能的眼用器具用光学膜、使用该光学膜的光学层合体、附有遮光功能的眼用器具
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
CN115004083B (zh) 2020-01-30 2025-03-11 日本化药株式会社 抬头显示器系统
EP4134714B1 (en) 2020-04-07 2026-03-25 Nippon Kayaku Kabushiki Kaisha Optical film, and optical laminate and eyewear having this
JP7737987B2 (ja) 2020-06-18 2025-09-11 日本化薬株式会社 ヘッドアップディスプレイ用光学積層体、機能性ガラス、及びヘッドアップディスプレイシステム
US20240160049A1 (en) 2021-03-18 2024-05-16 Nippon Kayaku Kabushiki Kaisha Optcal laminate and eyewear using same
KR20230155489A (ko) 2021-03-19 2023-11-10 니폰 가야꾸 가부시끼가이샤 헤드업 디스플레이용 광학 기능성 필름, 광학 적층체, 기능성 유리, 및 헤드업 디스플레이 시스템
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
JPWO2024058138A1 (enExample) 2022-09-12 2024-03-21

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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
KR20190090580A (ko) 2018-01-25 2019-08-02 주식회사 엘지화학 다층 액정 필름, 편광판 및 편광판의 제조방법
KR20190090560A (ko) 2018-01-25 2019-08-02 주식회사 엘지화학 다층 액정 필름, 편광판 및 편광판의 제조방법

Also Published As

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

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