TWI519832B - 相位差膜之製造方法及相位差膜用組成物 - Google Patents

相位差膜之製造方法及相位差膜用組成物 Download PDF

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Publication number
TWI519832B
TWI519832B TW101105199A TW101105199A TWI519832B TW I519832 B TWI519832 B TW I519832B TW 101105199 A TW101105199 A TW 101105199A TW 101105199 A TW101105199 A TW 101105199A TW I519832 B TWI519832 B TW I519832B
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Taiwan
Prior art keywords
group
retardation film
composition
alkyl group
solvent
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TW101105199A
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English (en)
Chinese (zh)
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TW201303389A (zh
Inventor
椿幸樹
阿波茂樹
小林武史
松山剛知
川月喜弘
Original Assignee
大阪有機化學工業股份有限公司
兵庫縣
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • C08F220/26Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/30Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/12Spreading-out the material on a substrate, e.g. on the surface of a liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/24Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34Component parts, details or accessories; Auxiliary operations
    • B29C41/50Shaping under special conditions, e.g. vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02Thermal after-treatment
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3016Polarising elements involving passive liquid crystal elements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3083Birefringent or phase retarding elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04Polymers of esters
    • B29K2033/08Polymers of acrylic acid esters, e.g. PMA, i.e. polymethylacrylate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0079Liquid crystals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00Flat articles, e.g. films or sheets
    • B29L2007/008Wide strips, e.g. films, webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
TW101105199A 2011-02-23 2012-02-17 相位差膜之製造方法及相位差膜用組成物 TWI519832B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011036906A JP5784323B2 (ja) 2011-02-23 2011-02-23 位相差フィルム用組成物

Publications (2)

Publication Number Publication Date
TW201303389A TW201303389A (zh) 2013-01-16
TWI519832B true TWI519832B (zh) 2016-02-01

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TW101105199A TWI519832B (zh) 2011-02-23 2012-02-17 相位差膜之製造方法及相位差膜用組成物

Country Status (5)

Country Link
JP (1) JP5784323B2 (ko)
KR (1) KR101888220B1 (ko)
CN (1) CN103443668B (ko)
TW (1) TWI519832B (ko)
WO (1) WO2012115017A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10394080B2 (en) 2017-12-28 2019-08-27 Industrial Technology Research Institute Wideband compensation stack film and optical element using the same

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KR20140101291A (ko) 2013-02-08 2014-08-19 제이엔씨 주식회사 감광성 폴리머 및 광 배향성 위상차 필름
WO2014185410A1 (ja) * 2013-05-13 2014-11-20 日産化学工業株式会社 横電界駆動型液晶表示素子用液晶配向膜を有する基板の製造方法
KR102116422B1 (ko) 2013-09-11 2020-06-01 삼성디스플레이 주식회사 액정 표시 장치 및 이의 제조 방법
WO2017126459A1 (ja) * 2016-01-21 2017-07-27 シャープ株式会社 液晶パネルの製造方法、位相差板の製造方法、及び、ワイヤグリッド偏光板
CN115052911B (zh) * 2020-02-06 2024-08-27 富士胶片株式会社 化合物、液晶组合物、液晶膜

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DE59510708D1 (de) 1994-06-24 2003-07-10 Rolic Ag Zug Optisches Bauelement aus Schichten vernetzter flüssigkristalliner Monomere und Verfahren zu seiner Herstellung
US6107427A (en) * 1995-09-15 2000-08-22 Rolic Ag Cross-linkable, photoactive polymer materials
JP4640540B2 (ja) * 2000-09-19 2011-03-02 林テレンプ株式会社 配向膜の製造方法
JP2002131534A (ja) * 2000-10-19 2002-05-09 Fuji Photo Film Co Ltd 光学補償シート、偏光板および液晶表示装置
EP1219651A1 (en) * 2000-12-29 2002-07-03 Rolic AG Photoactive copolymer
JP2004272110A (ja) * 2003-03-11 2004-09-30 Nippon Oil Corp 光学フィルムおよび液晶表示素子
JP4551792B2 (ja) * 2005-03-08 2010-09-29 大日本印刷株式会社 光学補償素子
CN1885071A (zh) * 2005-06-23 2006-12-27 住友化学株式会社 制造光学膜的方法
JP2007009021A (ja) * 2005-06-29 2007-01-18 Nippon Oil Corp 液晶性高分子組成物および液晶性光学フィルム
JP4686301B2 (ja) * 2005-08-22 2011-05-25 富士フイルム株式会社 光学補償フィルムの製造方法、光学補償フィルム、偏光板および液晶表示装置
JP2007304215A (ja) 2006-05-09 2007-11-22 Hayashi Telempu Co Ltd 光配向材および光学素子、液晶配向膜の製造方法
JP5063127B2 (ja) * 2007-02-06 2012-10-31 株式会社Adeka 重合性光学活性化合物及び該重合性光学活性化合物を含有する重合性組成物
JP5206066B2 (ja) * 2007-03-28 2013-06-12 Jnc株式会社 重合性液晶組成物
JP5075483B2 (ja) 2007-04-27 2012-11-21 林テレンプ株式会社 高分子フィルム、分子配向素子の作製方法、および液晶配向膜
JP2009109757A (ja) * 2007-10-30 2009-05-21 Lintec Corp 位相差フィルムの製造方法
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TWI495648B (zh) * 2010-07-28 2015-08-11 Osaka Organic Chemical Ind Ltd 共聚合性〈甲基〉丙烯酸聚合物、光配向膜以及相位差膜

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10394080B2 (en) 2017-12-28 2019-08-27 Industrial Technology Research Institute Wideband compensation stack film and optical element using the same

Also Published As

Publication number Publication date
TW201303389A (zh) 2013-01-16
CN103443668B (zh) 2016-01-20
KR101888220B1 (ko) 2018-08-13
WO2012115017A1 (ja) 2012-08-30
JP2012173609A (ja) 2012-09-10
KR20140006960A (ko) 2014-01-16
CN103443668A (zh) 2013-12-11
JP5784323B2 (ja) 2015-09-24

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