WO2010095870A3 - 아크릴계 수지 조성물 및 이를 포함하는 광학 필름 - Google Patents

아크릴계 수지 조성물 및 이를 포함하는 광학 필름 Download PDF

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WO2010095870A3
WO2010095870A3 PCT/KR2010/001019 KR2010001019W WO2010095870A3 WO 2010095870 A3 WO2010095870 A3 WO 2010095870A3 KR 2010001019 W KR2010001019 W KR 2010001019W WO 2010095870 A3 WO2010095870 A3 WO 2010095870A3
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optical film
resin composition
based monomer
same
acrylic resin
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PCT/KR2010/001019
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English (en)
French (fr)
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WO2010095870A2 (ko
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김수경
강병일
이대우
전병규
한창훈
성다은
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주식회사 엘지화학
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Priority to JP2011550072A priority Critical patent/JP5429759B2/ja
Priority to US13/202,068 priority patent/US8568624B2/en
Priority to CN201080008129.7A priority patent/CN102317333B/zh
Publication of WO2010095870A2 publication Critical patent/WO2010095870A2/ko
Publication of WO2010095870A3 publication Critical patent/WO2010095870A3/ko
Priority to US14/033,228 priority patent/US8926872B2/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
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    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1805—C5-(meth)acrylate, e.g. pentyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/40—Esters of unsaturated alcohols, e.g. allyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/36—Amides or imides
    • C08F222/40—Imides, e.g. cyclic imides
    • C08F222/402—Alkyl substituted imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • 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
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    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • 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
    • 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
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1806—C6-(meth)acrylate, e.g. (cyclo)hexyl (meth)acrylate or phenyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1807—C7-(meth)acrylate, e.g. heptyl (meth)acrylate or benzyl (meth)acrylate

Abstract

본 발명은 1) 알킬(메트)아크릴레이트계 단량체, 2) 지방족 고리 및/또는 방향족 고리를 포함하는 (메트)아크릴레이트계 단량체, 및 3) 이미드계 단량체 및 스티렌계 단량체 중 적어도 하나를 포함하는 아크릴계 공중합체 수지, 상기 아크릴계 공중합체 수지 및 주쇄에 방향족 고리 및/또는 지방족 고리를 포함하는 수지를 포함하는 수지 조성물, 상기 수지 조성물을 포함하는 광학 필름, 및 상기 광학 필름을 포함하는 액정 표시 장치에 관한 것이다. 본 발명에 따른 광학 필름은 내열성, 광학적 투명성 등이 우수하다.
PCT/KR2010/001019 2009-02-18 2010-02-18 아크릴계 수지 조성물 및 이를 포함하는 광학 필름 WO2010095870A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011550072A JP5429759B2 (ja) 2009-02-18 2010-02-18 樹脂組成物、光学フィルム、及び液晶表示装置
US13/202,068 US8568624B2 (en) 2009-02-18 2010-02-18 Acrylic resin composition, and optical film comprising same
CN201080008129.7A CN102317333B (zh) 2009-02-18 2010-02-18 丙烯酸类树脂组合物和包含该丙烯酸类树脂组合物的光学膜
US14/033,228 US8926872B2 (en) 2009-02-18 2013-09-20 Acrylic resin composition, and optical film comprising same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0013271 2009-02-18
KR20090013271 2009-02-18

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/202,068 A-371-Of-International US8568624B2 (en) 2009-02-18 2010-02-18 Acrylic resin composition, and optical film comprising same
US14/033,228 Division US8926872B2 (en) 2009-02-18 2013-09-20 Acrylic resin composition, and optical film comprising same

Publications (2)

Publication Number Publication Date
WO2010095870A2 WO2010095870A2 (ko) 2010-08-26
WO2010095870A3 true WO2010095870A3 (ko) 2010-11-18

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US (2) US8568624B2 (ko)
JP (1) JP5429759B2 (ko)
KR (1) KR101188760B1 (ko)
CN (1) CN102317333B (ko)
WO (1) WO2010095870A2 (ko)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101091537B1 (ko) * 2009-01-06 2011-12-13 주식회사 엘지화학 광학 필름 및 이를 포함하는 액정 표시 장치
JP5429759B2 (ja) * 2009-02-18 2014-02-26 エルジー・ケム・リミテッド 樹脂組成物、光学フィルム、及び液晶表示装置
JP5601781B2 (ja) * 2009-03-13 2014-10-08 株式会社日本触媒 光学フィルム
US8536275B2 (en) * 2010-06-30 2013-09-17 Lg Chem, Ltd. Acryl-based copolymers and optical film including the same
WO2012002634A1 (en) * 2010-06-30 2012-01-05 Lg Chem, Ltd. Acryl-based copolymers and optical film including the same
CN103080158B (zh) * 2010-08-20 2015-12-09 Lg化学株式会社 高耐热性和高强丙烯酸类共聚物、包含该共聚物的树脂组合物以及包含该共聚物的光学膜和ips模式液晶显示装置
US10655003B2 (en) * 2010-10-14 2020-05-19 Lg Chem, Ltd. Resin blend for melting process
KR101471228B1 (ko) * 2010-10-20 2014-12-10 주식회사 엘지화학 광학필름용 수지 조성물 및 이를 이용하여 형성된 광학필름
JP5736187B2 (ja) * 2011-02-15 2015-06-17 住友化学株式会社 樹脂組成物の製造方法、樹脂組成物及び成形体
KR101497180B1 (ko) * 2011-04-01 2015-03-02 주식회사 엘지화학 강도가 향상된 광학 필름용 아크릴계 공중합체, 이를 포함하는 수지 조성물, 이를 포함하는 광학 필름 및 ｉｐｓ 모드용 액정표시장치
KR101347021B1 (ko) * 2011-06-01 2014-01-07 주식회사 엘지화학 수지 조성물 및 이를 이용하여 형성된 광학 필름
JP5965745B2 (ja) * 2011-07-01 2016-08-10 旭化成株式会社 光学等方性偏光膜保護フィルム及び偏光板
KR101497183B1 (ko) * 2011-08-09 2015-03-02 주식회사 엘지화학 광학 필름용 아크릴계 공중합체 수지, 이를 이용한 광학 필름
KR20130036635A (ko) * 2011-10-04 2013-04-12 주식회사 엘지화학 수지 조성물 및 이를 이용하여 형성된 광학 필름
WO2013051847A2 (ko) * 2011-10-04 2013-04-11 주식회사 엘지화학 수지 조성물 및 이를 이용하여 형성된 광학 보상필름
TWI516537B (zh) 2011-10-04 2016-01-11 Ｌｇ化學股份有限公司 樹脂組成物及使用其形成之光學補償膜
JP2013114198A (ja) * 2011-11-30 2013-06-10 Keio Gijuku 光学フィルム、光学フィルム用樹脂材料及び画像表示装置
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JP5600843B2 (ja) * 2012-01-18 2014-10-08 エルジー・ケム・リミテッド 光学フィルム用樹脂組成物、それを含む偏光子保護フィルム及び液晶表示装置
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US8623960B2 (en) * 2012-01-20 2014-01-07 Lg Chem, Ltd. Resin composition for optical film, and polarizer protective film and liquid crystal display including the same
US9321860B2 (en) 2012-04-17 2016-04-26 Mitsubishi Gas Chemical Company, Inc. Thermoplastic resin
CN103703074B (zh) * 2012-06-01 2016-07-06 Lg化学株式会社 树脂组合物、使用该组合物形成的光学膜以及包括该光学膜的偏光板和液晶显示器
JP2014038180A (ja) * 2012-08-15 2014-02-27 Konica Minolta Inc 光学フィルム、光学フィルムの製造方法、偏光板及び液晶表示装置
WO2014057939A1 (ja) * 2012-10-12 2014-04-17 学校法人慶應義塾 アクリル系共重合体、二軸延伸フィルム、偏光板および液晶表示装置
JP5680792B2 (ja) * 2012-10-12 2015-03-04 学校法人慶應義塾 アクリル系共重合体、二軸延伸フィルム、偏光板および液晶表示装置
KR20150115724A (ko) * 2012-11-22 2015-10-14 각고호우징 게이오기주크 아크릴계 공중합체, 광학 필름, 편광판 및 액정 표시 장치
KR101676900B1 (ko) * 2013-04-02 2016-11-16 주식회사 엘지화학 폴리카보네이트 수지용 아크릴레이트계 공중합체, 및 폴리카보네이트 수지 조성물
KR20140142563A (ko) * 2013-06-04 2014-12-12 삼성디스플레이 주식회사 표면 보호용 시트와 이의 제조 방법
KR101729813B1 (ko) * 2013-07-08 2017-04-24 주식회사 엘지화학 수지 혼합물
WO2015009014A1 (ko) * 2013-07-15 2015-01-22 주식회사 엘지화학 수지 혼합물
CN105555861B (zh) 2013-07-15 2018-01-30 Lg化学株式会社 树脂共混物
JP5970508B2 (ja) * 2013-08-22 2016-08-17 富士フイルム株式会社 光学フィルム、偏光板、光学フィルムの製造方法、及び画表示装置
KR101914815B1 (ko) * 2013-09-30 2018-11-05 주식회사 엘지화학 광학 필름용 수지 조성물, 이를 이용하여 형성된 광학 필름, 이를 포함하는 편광판 및 화상 표시 장치
JP6285252B2 (ja) * 2014-03-31 2018-02-28 旭化成株式会社 位相差フィルム
KR101882369B1 (ko) * 2014-09-30 2018-07-26 주식회사 엘지화학 고분자막
KR101546197B1 (ko) * 2014-11-07 2015-08-20 주식회사 엘지화학 수지 조성물 및 이를 이용하여 형성된 광학 필름
CN105038426A (zh) * 2015-06-16 2015-11-11 南雄市瑞晟化学工业有限公司 一种高固、低voc无苯溶剂型丙烯酸树脂
EP3153897B1 (en) 2015-10-01 2023-12-13 Samsung Electronics Co., Ltd. Optical film and method of manufacturing the same and display device including the same
KR20180108721A (ko) 2016-02-29 2018-10-04 후지필름 가부시키가이샤 패턴 적층체의 제조 방법, 반전 패턴의 제조 방법 및 패턴 적층체
TW201833211A (zh) * 2016-12-26 2018-09-16 日商可樂麗股份有限公司 延伸薄膜及相位差薄膜
KR20190027016A (ko) * 2017-09-04 2019-03-14 효성화학 주식회사 아크릴 필름
KR102591368B1 (ko) 2018-03-16 2023-10-19 삼성전자주식회사 올리고머, 올리고머를 포함하는 조성물, 조성물로부터 제조되는 성형품, 성형품의 제조 방법, 및 성형품을 포함하는 표시 장치
CN109031697B (zh) * 2018-09-20 2020-03-24 京钻（厦门）科技有限公司 一种热压光学膜及其热压偏光镜片的制作工艺
JP7423918B2 (ja) * 2019-06-28 2024-01-30 コニカミノルタ株式会社 光学フィルム、光学フィルムの製造方法および偏光板
JP7434830B2 (ja) 2019-11-22 2024-02-21 Dic株式会社 光学材料用樹脂組成物、光学フィルム及び画像表示装置
CN113150191A (zh) * 2021-04-01 2021-07-23 深圳市新纶科技股份有限公司 改性聚甲基丙烯酸甲酯、光学薄膜材料及其制备方法、偏光片

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080050398A (ko) * 2005-08-30 2008-06-05 닛토덴코 가부시키가이샤 편광자 보호 필름, 편광판, 및 화상표시장치
JP2008146003A (ja) * 2006-09-14 2008-06-26 Asahi Kasei Chemicals Corp アクリル系樹脂およびスチレン系樹脂を含む位相差フィルム
JP2008189886A (ja) * 2007-02-07 2008-08-21 Nippon Shokubai Co Ltd 熱可塑性アクリル系重合体及び位相差フィルム
JP2008299096A (ja) * 2007-05-31 2008-12-11 Nippon Shokubai Co Ltd 偏光子保護フィルム、偏光板、および液晶表示装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2659773B2 (ja) * 1988-11-22 1997-09-30 株式会社クラレ メタクリル系共重合体
JP3215719B2 (ja) * 1992-06-18 2001-10-09 株式会社クラレ 重合体組成物
JPH07281002A (ja) * 1994-04-12 1995-10-27 Mitsubishi Rayon Co Ltd ピックアップレンズ
JP2004018710A (ja) * 2002-06-18 2004-01-22 Hitachi Chem Co Ltd 非複屈折性光学用樹脂組成物及びこれを用いた光学用素子
CN100402570C (zh) * 2003-04-02 2008-07-16 三菱化学株式会社 聚乙烯醇类嵌段共聚物和使用它的水性颜料分散液和记录液
EP1609807A4 (en) * 2003-04-02 2006-06-14 Mitsubishi Chem Corp COPOLYMER POLYVINYL ALCOHOL SEQUENCE AND AQUEOUS PIGMENT DISPERSIONS, RECORDING FLUIDS PREPARED THEREFROM
JP2008189866A (ja) 2007-02-07 2008-08-21 Teijin Ltd 炭素繊維補強熱硬化性樹脂放熱材
JP2008268720A (ja) * 2007-04-24 2008-11-06 Asahi Kasei Chemicals Corp 位相差フィルム
JP5429759B2 (ja) * 2009-02-18 2014-02-26 エルジー・ケム・リミテッド 樹脂組成物、光学フィルム、及び液晶表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080050398A (ko) * 2005-08-30 2008-06-05 닛토덴코 가부시키가이샤 편광자 보호 필름, 편광판, 및 화상표시장치
JP2008146003A (ja) * 2006-09-14 2008-06-26 Asahi Kasei Chemicals Corp アクリル系樹脂およびスチレン系樹脂を含む位相差フィルム
JP2008189886A (ja) * 2007-02-07 2008-08-21 Nippon Shokubai Co Ltd 熱可塑性アクリル系重合体及び位相差フィルム
JP2008299096A (ja) * 2007-05-31 2008-12-11 Nippon Shokubai Co Ltd 偏光子保護フィルム、偏光板、および液晶表示装置

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JP5429759B2 (ja) 2014-02-26
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US20140092473A1 (en) 2014-04-03
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US8568624B2 (en) 2013-10-29

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