TW200606477A - Polarizing plate, polarizing plate integrated with optical compensation film, liquid crystal display device and selfluminous display device - Google Patents

Polarizing plate, polarizing plate integrated with optical compensation film, liquid crystal display device and selfluminous display device

Info

Publication number
TW200606477A
TW200606477A TW094117357A TW94117357A TW200606477A TW 200606477 A TW200606477 A TW 200606477A TW 094117357 A TW094117357 A TW 094117357A TW 94117357 A TW94117357 A TW 94117357A TW 200606477 A TW200606477 A TW 200606477A
Authority
TW
Taiwan
Prior art keywords
polarizing plate
display device
liquid crystal
crystal display
optical film
Prior art date
Application number
TW094117357A
Other languages
Chinese (zh)
Inventor
Shigeaki Nimura
Hajime Nakayama
Original Assignee
Fuji Photo Film Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of TW200606477A publication Critical patent/TW200606477A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • 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
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • 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
    • G02F1/133528—Polarisers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • 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
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Materials Engineering (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

The purpose of the present invention relates to provide a polarizing plate used in the liquid crystal display device which has excellent permanence, the occurrence of the display mura could be inhibited and has excellent property of the viewing angel. The resolving method of the present invention relates to a polarizing plate which is characterized in that the optical film (A) was laminated in one side of the polarizer (C) and the optical film (B) was laminated in another side of the polarizer (C), wherein the optical film (A) has the properties of that the frontal retardation value is less than 10 nm, the absolute value of the retardation value in the thickness direction is less than 10 nm and the water vapor transmission is 0.3 to 100g/m<SP>2</SP>.24h; and the optical film (B) has 150 to 1,500g/m<SP>2</SP>.24h of the water vapor transmission.
TW094117357A 2004-05-31 2005-05-27 Polarizing plate, polarizing plate integrated with optical compensation film, liquid crystal display device and selfluminous display device TW200606477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004161331A JP2005338736A (en) 2004-05-31 2004-05-31 Polarizer plate, optical compensation film incorporating polarizer plate, liquid crystal display and light emitting display device

Publications (1)

Publication Number Publication Date
TW200606477A true TW200606477A (en) 2006-02-16

Family

ID=35492362

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094117357A TW200606477A (en) 2004-05-31 2005-05-27 Polarizing plate, polarizing plate integrated with optical compensation film, liquid crystal display device and selfluminous display device

Country Status (3)

Country Link
JP (1) JP2005338736A (en)
KR (1) KR20060046047A (en)
TW (1) TW200606477A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8154694B2 (en) 2006-12-07 2012-04-10 Nitto Denko Corporation Laminated optical film, and liquid crystal panel and liquid crystal display apparatus using the laminated optical film
US8189149B2 (en) 2006-07-03 2012-05-29 Nitto Denko Corporation Liquid crystal panel and liquid crystal display apparatus
TWI637222B (en) * 2014-07-03 2018-10-01 三星Ｓｄｉ股份有限公司 Module for liquid crystal display apparatus and liquid crystal display apparatus comprising the same
CN112534317A (en) * 2018-08-06 2021-03-19 富士胶片株式会社 Laminate, liquid crystal display device, and organic electroluminescent device
CN114502999A (en) * 2019-10-10 2022-05-13 日东电工株式会社 Polarizing plate with phase difference layer and adhesive layer and organic electroluminescent display device using the same

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4740604B2 (en) 2005-01-21 2011-08-03 富士フイルム株式会社 Optical compensation film, method for producing the same, polarizing plate, and liquid crystal display device
KR100908184B1 (en) * 2006-07-31 2009-07-16 주식회사 엘지화학 Polarizing plate and liquid crystal display device using same
WO2009016888A1 (en) * 2007-07-30 2009-02-05 Konica Minolta Opto, Inc. Circularly polarizing element, and electroluminescence element
JP5621625B2 (en) * 2011-01-28 2014-11-12 コニカミノルタ株式会社 Liquid crystal display
JP6043799B2 (en) 2012-09-28 2016-12-14 富士フイルム株式会社 Optical film and method for manufacturing the same, polarizing plate, and liquid crystal display device
JP6013870B2 (en) * 2012-10-04 2016-10-25 富士フイルム株式会社 Optical film and method for manufacturing the same, polarizing plate, and liquid crystal display device
KR101662876B1 (en) * 2013-09-30 2016-10-05 주식회사 엘지화학 Protection film for polarizer film having low moisture permeability and polarizer plate and liquid crystal displaty including the same
KR101943701B1 (en) 2016-04-25 2019-01-29 삼성에스디아이 주식회사 Polarizer protection film and polarizer plate comprising the same and liquid crystal display comprising the polarizer plate
JP6898481B2 (en) * 2018-05-31 2021-07-07 住友化学株式会社 Polarizing plate and display device
JP2020126226A (en) * 2019-02-04 2020-08-20 住友化学株式会社 Polarizing plate and display device
JP7514097B2 (en) * 2019-10-10 2024-07-10 日東電工株式会社 Polarizing plate with retardation layer and adhesive layer and organic electroluminescence display device using the same
WO2021070467A1 (en) * 2019-10-10 2021-04-15 日東電工株式会社 Phase difference layer-attached polarization plate and organic electro luminescence display device using same
JP2021105731A (en) * 2020-01-27 2021-07-26 住友化学株式会社 Polarizing plate and display

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001343528A (en) * 2000-03-31 2001-12-14 Fuji Photo Film Co Ltd Protective film for polarizing plate
JP2002014230A (en) * 2000-06-29 2002-01-18 Fuji Photo Film Co Ltd Optical compensation sheet, polarizing plate and liquid crystal display device
JP4260381B2 (en) * 2001-06-14 2009-04-30 富士フイルム株式会社 Optically anisotropic element, polarizing plate, and liquid crystal display device
JP2004046068A (en) * 2002-01-23 2004-02-12 Nitto Denko Corp Method for manufacturing birefringent layer, and optical film including the birefringent layer
JP2003231141A (en) * 2002-02-08 2003-08-19 Fuji Photo Film Co Ltd Method for producing polycarbonate resin film
JP2003232930A (en) * 2002-02-13 2003-08-22 Nippon Zeon Co Ltd Laminated body and method for manufacturing the same
JP2003315541A (en) * 2002-04-23 2003-11-06 Nitto Denko Corp Method for manufacturing birefringent film, optical compensation polarizing plate and display device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8189149B2 (en) 2006-07-03 2012-05-29 Nitto Denko Corporation Liquid crystal panel and liquid crystal display apparatus
US8154694B2 (en) 2006-12-07 2012-04-10 Nitto Denko Corporation Laminated optical film, and liquid crystal panel and liquid crystal display apparatus using the laminated optical film
TWI637222B (en) * 2014-07-03 2018-10-01 三星Ｓｄｉ股份有限公司 Module for liquid crystal display apparatus and liquid crystal display apparatus comprising the same
CN112534317A (en) * 2018-08-06 2021-03-19 富士胶片株式会社 Laminate, liquid crystal display device, and organic electroluminescent device
CN112534317B (en) * 2018-08-06 2022-10-04 富士胶片株式会社 Laminate, liquid crystal display device, and organic electroluminescent device
CN114502999A (en) * 2019-10-10 2022-05-13 日东电工株式会社 Polarizing plate with phase difference layer and adhesive layer and organic electroluminescent display device using the same

Also Published As

Publication number Publication date
KR20060046047A (en) 2006-05-17
JP2005338736A (en) 2005-12-08

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