KR870006426A - 액정(液晶)판넬 기재용 1축 고배향(高配向) 폴리에틸렌 나프탈레이트 필름 - Google Patents

액정(液晶)판넬 기재용 1축 고배향(高配向) 폴리에틸렌 나프탈레이트 필름 Download PDF

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Publication number
KR870006426A
KR870006426A KR860010429A KR860010429A KR870006426A KR 870006426 A KR870006426 A KR 870006426A KR 860010429 A KR860010429 A KR 860010429A KR 860010429 A KR860010429 A KR 860010429A KR 870006426 A KR870006426 A KR 870006426A
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KR
South Korea
Prior art keywords
polyethylene naphthalate
highly oriented
oriented polyethylene
liquid crystal
naphthalate film
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Application number
KR860010429A
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English (en)
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KR920009742B1 (ko
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시게오 우쓰미
Original Assignee
다까미야 디다시
다이아호일 가부사끼가이샤
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Publication of KR870006426A publication Critical patent/KR870006426A/ko
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Publication of KR920009742B1 publication Critical patent/KR920009742B1/ko

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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
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/08—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of polarising materials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding 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
    • 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
    • G02F1/133305—Flexible substrates, e.g. plastics, organic film
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)

Abstract

내용 없음.

Description

액정(液晶)판넬 기재용 1축 고배향(高配向) 폴리에틸렌 나프탈레이트 필름
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 편광막, 필름을 신장시키고 또 가열경화처리를 행한후의 면내(面內) 복굴절이 0.110 이상이 되는 1축 고배 향폴리에틸렌 나프탈레이트 필름, 이 1축 고배향 폴리에틸렌 나프탈레이트 필름 대향내측면에 각각 구비된 투명전극, 밀봉재료, 이 밀봉재료에 의해 1축 고배향 폴리에틸렌 나프탈레이트 필름 사이에 내장된 액정(液晶)과 반사판 또는 산란관으로 구성되고, 편광막이 각개 1축 고배향 폴리에틸렌 나프탈레이트 필름의 외측면에 구비되며 또 반사판 또는 산란판이 이 편광막의 한 쪽 표면에 구비되어 있는 액정셀.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860010429A 1985-12-09 1986-12-06 액정(液晶)판넬 기재용 1축 고배향(高配向) 폴리에틸렌 나프탈레이트 필름 KR920009742B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP276647 1985-12-09
JP60276647A JPS62135338A (ja) 1985-12-09 1985-12-09 液晶パネル基板用ポリエチレンナフタレ−ト一軸高配向フイルム
JP60-276647 1985-12-09

Publications (2)

Publication Number Publication Date
KR870006426A true KR870006426A (ko) 1987-07-11
KR920009742B1 KR920009742B1 (ko) 1992-10-22

Family

ID=17572363

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860010429A KR920009742B1 (ko) 1985-12-09 1986-12-06 액정(液晶)판넬 기재용 1축 고배향(高配向) 폴리에틸렌 나프탈레이트 필름

Country Status (5)

Country Link
US (1) US4799772A (ko)
EP (1) EP0225630B1 (ko)
JP (1) JPS62135338A (ko)
KR (1) KR920009742B1 (ko)
DE (1) DE3686972T2 (ko)

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EP0261712A1 (en) * 1986-09-04 1988-03-30 Koninklijke Philips Electronics N.V. Picture display cell, method of forming an orientation layer on a substrate of the picture display cell and monomeric compounds for use in the orientation layer
JP2968531B2 (ja) * 1988-04-22 1999-10-25 鐘淵化学工業株式会社 複屈折性を有する透明フィルム及びその製造方法
AU1866395A (en) * 1993-12-21 1995-07-10 Minnesota Mining And Manufacturing Company Multilayered optical film
US6025897A (en) 1993-12-21 2000-02-15 3M Innovative Properties Co. Display with reflective polarizer and randomizing cavity
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
US20070091230A1 (en) * 1993-12-21 2007-04-26 3M Innovative Properties Company Display incorporating reflective polarizer
US5828488A (en) * 1993-12-21 1998-10-27 Minnesota Mining And Manufacturing Co. Reflective polarizer display
US6804058B1 (en) * 1993-12-21 2004-10-12 3M Innovative Properties Company Electroluminescent light source and display incorporating same
US6096375A (en) * 1993-12-21 2000-08-01 3M Innovative Properties Company Optical polarizer
US6101032A (en) 1994-04-06 2000-08-08 3M Innovative Properties Company Light fixture having a multilayer polymeric film
US6171758B1 (en) 1994-11-08 2001-01-09 Dupont Operations Worldwide, Inc. Dimensionally stable flexographic printing plates
JP2900229B2 (ja) * 1994-12-27 1999-06-02 株式会社半導体エネルギー研究所 半導体装置およびその作製方法および電気光学装置
US5686979A (en) * 1995-06-26 1997-11-11 Minnesota Mining And Manufacturing Company Optical panel capable of switching between reflective and transmissive states
US5976424A (en) * 1996-07-31 1999-11-02 Minnesota Mining And Manufacturing Company Method for making multilayer optical films having thin optical layers
US6808658B2 (en) * 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
US6916440B2 (en) 2001-05-31 2005-07-12 3M Innovative Properties Company Processes and apparatus for making transversely drawn films with substantially uniaxial character
CN102785420B (zh) 2001-09-11 2014-12-10 美国杜邦泰津胶片合伙人有限公司 用于柔性电子器件和光电子器件的热稳定聚萘二甲酸乙二醇酯膜
JP4410055B2 (ja) * 2004-08-02 2010-02-03 日東電工株式会社 位相差粘着剤層、その製造方法、粘着型光学フィルム、その製造方法および画像表示装置
WO2006110402A1 (en) * 2005-04-08 2006-10-19 3M Innovative Properties Company Heat setting optical films
JP2010013569A (ja) * 2008-07-04 2010-01-21 Teijin Chem Ltd 縦１軸延伸ポリエチレンナフタレートフィルム及びその製造方法
JP4888853B2 (ja) 2009-11-12 2012-02-29 学校法人慶應義塾 液晶表示装置の視認性改善方法、及びそれを用いた液晶表示装置
CN102656625B (zh) 2009-12-18 2016-08-03 株式会社半导体能源研究所 用于驱动液晶显示设备的方法
EP2587304B1 (en) 2010-06-22 2019-12-18 Toyobo Co., Ltd. Liquid crystal display device, polarizer and protective film
KR101719862B1 (ko) 2011-05-18 2017-03-24 도요보 가부시키가이샤 액정표시장치, 편광판 및 편광자 보호 필름
JP6180113B2 (ja) 2011-05-18 2017-08-16 東洋紡株式会社 三次元画像表示対応液晶表示装置に適した偏光板及び液晶表示装置
US10539717B2 (en) * 2012-12-20 2020-01-21 Samsung Sdi Co., Ltd. Polarizing plates and optical display apparatuses including the polarizing plates
JP6212906B2 (ja) * 2013-03-29 2017-10-18 東洋紡株式会社 液晶表示装置、偏光板、及び、偏光子保護フィルム

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Also Published As

Publication number Publication date
DE3686972T2 (de) 1993-04-29
KR920009742B1 (ko) 1992-10-22
DE3686972D1 (de) 1992-11-19
JPS62135338A (ja) 1987-06-18
US4799772A (en) 1989-01-24
JPH0550376B2 (ko) 1993-07-28
EP0225630A2 (en) 1987-06-16
EP0225630B1 (en) 1992-10-14
EP0225630A3 (en) 1988-08-03

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