CN102736143A - 光扩散膜及其制造方法、用于其的涂敷液、以及使用其的偏振片、液晶显示装置 - Google Patents

光扩散膜及其制造方法、用于其的涂敷液、以及使用其的偏振片、液晶显示装置 Download PDF

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Publication number
CN102736143A
CN102736143A CN2012100936900A CN201210093690A CN102736143A CN 102736143 A CN102736143 A CN 102736143A CN 2012100936900 A CN2012100936900 A CN 2012100936900A CN 201210093690 A CN201210093690 A CN 201210093690A CN 102736143 A CN102736143 A CN 102736143A
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CN
China
Prior art keywords
film
light
diffusion film
optical diffusion
light transmission
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.)
Pending
Application number
CN2012100936900A
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English (en)
Chinese (zh)
Inventor
阪上高嗣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Corp
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of CN102736143A publication Critical patent/CN102736143A/zh
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D201/00—Coating compositions based on unspecified macromolecular compounds
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/69—Particle size larger than 1000 nm
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising 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
CN2012100936900A 2011-03-31 2012-03-31 光扩散膜及其制造方法、用于其的涂敷液、以及使用其的偏振片、液晶显示装置 Pending CN102736143A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011079444 2011-03-31
JP2011-079444 2011-03-31

Publications (1)

Publication Number Publication Date
CN102736143A true CN102736143A (zh) 2012-10-17

Family

ID=46991961

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012100936900A Pending CN102736143A (zh) 2011-03-31 2012-03-31 光扩散膜及其制造方法、用于其的涂敷液、以及使用其的偏振片、液晶显示装置

Country Status (4)

Country Link
JP (1) JP6058905B2 (ja)
KR (1) KR20120112097A (ja)
CN (1) CN102736143A (ja)
TW (1) TWI519827B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103969718A (zh) * 2014-05-10 2014-08-06 宁波东旭成新材料科技有限公司 一种扩散膜的制备方法
CN109789666A (zh) * 2017-03-30 2019-05-21 琳得科株式会社 保护膜形成用复合片

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Publication number Priority date Publication date Assignee Title
JP6313974B2 (ja) * 2013-03-29 2018-04-18 積水化成品工業株式会社 架橋アクリル系樹脂粒子及びその製造方法、樹脂組成物並びに包装物品
US10185063B2 (en) * 2013-04-30 2019-01-22 Lintec Corporation Optical-diffusion film for display and reflective display device using same
KR101596254B1 (ko) 2014-01-28 2016-02-22 세키스이가세이힝코교가부시키가이샤 가교 아크릴계 수지 입자 및 그 제조 방법, 수지 조성물 및 포장 물품
CN110162199A (zh) * 2018-02-13 2019-08-23 宸美（厦门）光电有限公司 触控面板及其制作方法

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CN101490138A (zh) * 2006-08-21 2009-07-22 株式会社日本触媒 微粒、微粒的制备方法、含有该微粒的树脂组合物及光学薄膜
CN101568858A (zh) * 2006-12-27 2009-10-28 花王株式会社 光扩散性部件
JP2010230806A (ja) * 2009-03-26 2010-10-14 Sumitomo Chemical Co Ltd 偏光板の製造方法、偏光板および液晶表示装置
CN101945925A (zh) * 2008-02-15 2011-01-12 三菱化学株式会社 共轭聚合物、不溶性聚合物、有机场致发光元件材料、有机场致发光元件用组合物、聚合物的制造方法、有机场致发光元件、有机el显示器、以及有机el照明

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JP3968526B2 (ja) * 2004-03-24 2007-08-29 第一工業製薬株式会社 エチレンオキシド−ブチレンオキシド系共重合体樹脂ペレットの分級方法
US20070058250A1 (en) * 2005-09-15 2007-03-15 Fuji Photo Film Co., Ltd. Optical film, antireflection film, polarizing plate using the same and display device
JP2007108725A (ja) * 2005-09-15 2007-04-26 Fujifilm Corp 光学フィルム、反射防止フィルム、それを用いた偏光板およびディスプレイ装置
KR20080064975A (ko) * 2005-11-15 2008-07-10 아사히 가세이 케미칼즈 가부시키가이샤 액정 디스플레이용 광 확산판
JP2007188070A (ja) * 2005-12-15 2007-07-26 Fujifilm Corp 光学フィルム、及びそれを用いた偏光板、画像表示装置並びに液晶表示装置
JP2009175335A (ja) * 2008-01-23 2009-08-06 Nippon Shokubai Co Ltd 防眩性積層体
JP5421141B2 (ja) * 2009-03-24 2014-02-19 株式会社日本触媒 アミノ樹脂架橋粒子およびその製造方法
JP5419625B2 (ja) * 2009-10-06 2014-02-19 株式会社日本触媒 コアシェル型粒子、光拡散剤、および光拡散媒体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101490138A (zh) * 2006-08-21 2009-07-22 株式会社日本触媒 微粒、微粒的制备方法、含有该微粒的树脂组合物及光学薄膜
CN101568858A (zh) * 2006-12-27 2009-10-28 花王株式会社 光扩散性部件
CN101945925A (zh) * 2008-02-15 2011-01-12 三菱化学株式会社 共轭聚合物、不溶性聚合物、有机场致发光元件材料、有机场致发光元件用组合物、聚合物的制造方法、有机场致发光元件、有机el显示器、以及有机el照明
JP2010230806A (ja) * 2009-03-26 2010-10-14 Sumitomo Chemical Co Ltd 偏光板の製造方法、偏光板および液晶表示装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103969718A (zh) * 2014-05-10 2014-08-06 宁波东旭成新材料科技有限公司 一种扩散膜的制备方法
CN109789666A (zh) * 2017-03-30 2019-05-21 琳得科株式会社 保护膜形成用复合片

Also Published As

Publication number Publication date
JP2012215867A (ja) 2012-11-08
JP6058905B2 (ja) 2017-01-11
TWI519827B (zh) 2016-02-01
TW201303380A (zh) 2013-01-16
KR20120112097A (ko) 2012-10-11

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Application publication date: 20121017

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