TW200734392A - Resin composition for optical material - Google Patents

Resin composition for optical material

Info

Publication number
TW200734392A
TW200734392A TW095136757A TW95136757A TW200734392A TW 200734392 A TW200734392 A TW 200734392A TW 095136757 A TW095136757 A TW 095136757A TW 95136757 A TW95136757 A TW 95136757A TW 200734392 A TW200734392 A TW 200734392A
Authority
TW
Taiwan
Prior art keywords
optical material
resin composition
photoelastic coefficient
resin
negative
Prior art date
Application number
TW095136757A
Other languages
English (en)
Chinese (zh)
Other versions
TWI335344B (https=
Inventor
Jun Yonezawa
Eiko Kobayashi
Masahito Kuramitsu
Yuko Fukuoka
Kimihiro Kubo
Hiroshi Shirai
Original Assignee
Asahi Kasei Chemicals Corp
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 Asahi Kasei Chemicals Corp filed Critical Asahi Kasei Chemicals Corp
Publication of TW200734392A publication Critical patent/TW200734392A/zh
Application granted granted Critical
Publication of TWI335344B publication Critical patent/TWI335344B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with conjugated dienes
    • 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
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/12—Copolymers of styrene with unsaturated nitriles
    • 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
    • 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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • 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
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Polarising Elements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
TW095136757A 2005-10-07 2006-10-03 Resin composition for optical material TW200734392A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005294560 2005-10-07
JP2005338105 2005-11-24
JP2006202516 2006-07-25

Publications (2)

Publication Number Publication Date
TW200734392A true TW200734392A (en) 2007-09-16
TWI335344B TWI335344B (https=) 2011-01-01

Family

ID=37942603

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095136757A TW200734392A (en) 2005-10-07 2006-10-03 Resin composition for optical material

Country Status (6)

Country Link
US (1) US7985803B2 (https=)
EP (1) EP1932879B1 (https=)
KR (1) KR100974978B1 (https=)
CN (1) CN101283040B (https=)
TW (1) TW200734392A (https=)
WO (1) WO2007043356A1 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101910262B (zh) * 2008-01-03 2013-04-03 Lg化学株式会社 光学膜、用于偏光片的保护膜、由其制备的偏光板以及使用其的显示器件
TWI397552B (zh) * 2008-01-08 2013-06-01 Ｌｇ化學公司 光學膜及包含其之資訊科技裝置
US8513358B2 (en) 2008-01-08 2013-08-20 Lg Chem, Ltd. Composition of (Meth)acrylate resin and hydroxy group-containing aromatic resin
US8613986B2 (en) 2008-04-30 2013-12-24 Lg Chem, Ltd. Optical film and information technology apparatus comprising the same
TWI462964B (zh) * 2011-10-05 2014-12-01 Lg Chemical Ltd 用於光學膜之樹脂組成物及使用其之補償薄膜

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JP5074010B2 (ja) * 2005-11-28 2012-11-14 旭化成イーマテリアルズ株式会社 優れた光学材料用樹脂組成物及び成形体
KR100842607B1 (ko) 2006-10-13 2008-07-01 삼성전자주식회사 헤드 셋 장치의 충전 거치대 및 헤드 셋 장치의 스피커커버
DE102007026200A1 (de) * 2007-06-04 2008-12-11 Evonik Röhm Gmbh Zusammensetzung mit erhöhter Spannungsrissbeständigkeit
US9315639B2 (en) * 2007-06-14 2016-04-19 Lg Chem, Ltd. Optical films, phase difference films, and LCD comprising the same
KR101065198B1 (ko) 2007-09-17 2011-09-19 주식회사 엘지화학 광학필름 및 이의 제조방법
US8779076B2 (en) * 2007-12-27 2014-07-15 Asahi Kasei Chemicals Corporation Thermoplastic acrylic resin and molded body for optical member
EP2310886B1 (en) 2008-07-16 2012-03-28 3M Innovative Properties Company Multilayer optical film layer comprising blend of methyl methacrylate polymer and styrene acrylonitrile polymer
DE102009022907A1 (de) * 2009-05-27 2010-12-09 Kdg Mediatech Ag Optischer Datenträger
KR101110607B1 (ko) * 2009-12-24 2012-02-15 엘지엠엠에이 주식회사 위상차 필름
US20120327510A1 (en) * 2011-06-23 2012-12-27 Nitto Denko Corporation Polarizing plate having pressure-sensitive adhesive layer and image display device
WO2013051802A1 (ko) * 2011-10-05 2013-04-11 주식회사 엘지화학 광학 필름용 수지 조성물 및 이를 이용한 보상필름
CN104395670B (zh) * 2012-06-22 2018-02-13 三菱化学株式会社 导光体预成型物用树脂组合物、导光体预成型物、积层导光体预成型物、面光源装置用导光体以及面光源装置
TWI466904B (zh) * 2012-12-28 2015-01-01 Chi Mei Corp 聚甲基丙烯酸酯組成物
KR101789896B1 (ko) * 2013-02-01 2017-10-25 미쯔이가가꾸가부시끼가이샤 표시 장치 및 적층 광학 필름
CN106459229B (zh) 2013-12-23 2019-03-01 塞特工业公司 具有低多分散指数(pdi)的聚丙烯腈(pan)聚合物及由其制成的碳纤维
KR20150082942A (ko) * 2014-01-08 2015-07-16 삼성전자주식회사 편광 필름용 조성물, 편광 필름 및 표시 장치
JP2015143790A (ja) * 2014-01-31 2015-08-06 住友化学株式会社 転写用光学異方性シート
KR102301453B1 (ko) 2014-01-31 2021-09-10 스미또모 가가꾸 가부시끼가이샤 광학 이방성 시트
WO2015166991A1 (ja) * 2014-05-01 2015-11-05 富士フイルム株式会社 有機ｅｌ表示装置
KR102665341B1 (ko) 2015-10-01 2024-05-10 삼성전자주식회사 광학 필름 및 그 제조 방법과 표시 장치
KR102063204B1 (ko) * 2017-02-16 2020-01-07 삼성에스디아이 주식회사 광학필름, 이를 포함하는 디스플레이 소자 및 이를 포함하는 디스플레이 장치
JP7129181B2 (ja) * 2017-03-17 2022-09-01 旭化成株式会社 ヘッドマウントディスプレイ用部材
KR102176881B1 (ko) 2018-04-18 2020-11-10 주식회사 엘지화학 위상차 필름, 이를 포함하는 편광판 및 이를 포함하는 액정표시장치
KR102113420B1 (ko) 2018-04-18 2020-05-20 주식회사 엘지화학 위상차 필름, 이를 포함하는 편광판 및 이를 포함하는 액정표시장치
JP7122234B2 (ja) * 2018-11-22 2022-08-19 テクノＵｍｇ株式会社 熱可塑性樹脂組成物およびその成形品
KR102839353B1 (ko) * 2018-11-30 2025-07-25 니폰 제온 가부시키가이샤 광학 필름, 위상차 필름, 및 그들의 제조 방법
CN114787698B (zh) * 2019-12-11 2024-11-08 株式会社可乐丽 液晶显示器保护板
CN111791559A (zh) * 2020-07-27 2020-10-20 广州视源电子科技股份有限公司 保护盖板、显示装置及保护盖板的制作方法

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101910262B (zh) * 2008-01-03 2013-04-03 Lg化学株式会社 光学膜、用于偏光片的保护膜、由其制备的偏光板以及使用其的显示器件
TWI397552B (zh) * 2008-01-08 2013-06-01 Ｌｇ化學公司 光學膜及包含其之資訊科技裝置
TWI401283B (zh) * 2008-01-08 2013-07-11 Lg Chemical Ltd 光學膜及包含其之資訊科技裝置
US8513358B2 (en) 2008-01-08 2013-08-20 Lg Chem, Ltd. Composition of (Meth)acrylate resin and hydroxy group-containing aromatic resin
US9168694B2 (en) 2008-01-08 2015-10-27 Lg Chem, Ltd. Transparent resin composition
US8613986B2 (en) 2008-04-30 2013-12-24 Lg Chem, Ltd. Optical film and information technology apparatus comprising the same
TWI462964B (zh) * 2011-10-05 2014-12-01 Lg Chemical Ltd 用於光學膜之樹脂組成物及使用其之補償薄膜

Also Published As

Publication number Publication date
CN101283040A (zh) 2008-10-08
EP1932879A4 (en) 2010-03-10
EP1932879B1 (en) 2012-01-11
EP1932879A1 (en) 2008-06-18
WO2007043356A1 (ja) 2007-04-19
KR100974978B1 (ko) 2010-08-09
KR20080053359A (ko) 2008-06-12
US7985803B2 (en) 2011-07-26
TWI335344B (https=) 2011-01-01
CN101283040B (zh) 2010-12-22
US20080266493A1 (en) 2008-10-30

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