IN2014CN00531A - - Google Patents

Info

Publication number
IN2014CN00531A
IN2014CN00531A IN531CHN2014A IN2014CN00531A IN 2014CN00531 A IN2014CN00531 A IN 2014CN00531A IN 531CHN2014 A IN531CHN2014 A IN 531CHN2014A IN 2014CN00531 A IN2014CN00531 A IN 2014CN00531A
Authority
IN
India
Prior art keywords
specific
optical compensation
resin composition
resin
blending ratio
Prior art date
Application number
Other languages
English (en)
Inventor
Tohru Doi
Takahiro Kitagawa
Takashi Fukuda
Shinsuke Toyomasu
Original Assignee
Tosoh 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
Priority claimed from JP2011166594A external-priority patent/JP5782902B2/ja
Priority claimed from JP2012141108A external-priority patent/JP5920052B2/ja
Application filed by Tosoh Corp filed Critical Tosoh Corp
Publication of IN2014CN00531A publication Critical patent/IN2014CN00531A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00—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 a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L35/02—Homopolymers or copolymers of esters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping 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
    • 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
    • C08L1/10—Esters of organic acids, i.e. acylates
    • 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
    • C08L1/10—Esters of organic acids, i.e. acylates
    • C08L1/12—Cellulose acetate
    • 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
    • C08L1/10—Esters of organic acids, i.e. acylates
    • C08L1/14—Mixed esters, e.g. cellulose acetate-butyrate
    • 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
    • G02B1/041—Lenses
    • 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
    • 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
    • G02F1/133634—Birefringent elements, e.g. for optical compensation the refractive index Nz perpendicular to the element surface being different from in-plane refractive indices Nx and Ny, e.g. biaxial or with normal optical axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Polarising Elements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
IN531CHN2014 2011-07-29 2012-07-26 IN2014CN00531A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011166594A JP5782902B2 (ja) 2011-07-29 2011-07-29 樹脂組成物およびそれを用いた光学補償フィルム
JP2012141108A JP5920052B2 (ja) 2012-06-22 2012-06-22 樹脂組成物およびそれを用いた光学補償フィルム
PCT/JP2012/068987 WO2013018651A1 (ja) 2011-07-29 2012-07-26 樹脂組成物、それを用いた光学補償フィルムおよび光学補償フィルムの製造方法

Publications (1)

Publication Number Publication Date
IN2014CN00531A true IN2014CN00531A (pt) 2015-04-03

Family

ID=47629176

Family Applications (1)

Application Number Title Priority Date Filing Date
IN531CHN2014 IN2014CN00531A (pt) 2011-07-29 2012-07-26

Country Status (7)

Country Link
US (1) US9370901B2 (pt)
EP (1) EP2738205B1 (pt)
KR (1) KR101950257B1 (pt)
CN (1) CN103717660B (pt)
IN (1) IN2014CN00531A (pt)
TW (1) TWI558752B (pt)
WO (1) WO2013018651A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5304939B1 (ja) 2012-05-31 2013-10-02 大日本印刷株式会社 光学積層体、偏光板、偏光板の製造方法、画像表示装置、画像表示装置の製造方法及び画像表示装置の視認性改善方法
JP6048446B2 (ja) * 2013-06-07 2016-12-21 東ソー株式会社 樹脂組成物およびそれを用いた光学補償フィルム
KR102390746B1 (ko) * 2014-10-15 2022-04-25 도소 가부시키가이샤 수지 조성물 및 그것을 사용한 광학 보상 필름
JP6572532B2 (ja) * 2014-10-15 2019-09-11 東ソー株式会社 樹脂組成物およびそれを用いた光学補償フィルム
JP6048556B2 (ja) * 2014-11-26 2016-12-21 東ソー株式会社 樹脂組成物およびそれを用いた光学補償フィルム
US10126478B2 (en) 2014-10-15 2018-11-13 Tosoh Corporation Resin composition and optical compensation film using same
JP2016183285A (ja) * 2015-03-26 2016-10-20 富士ゼロックス株式会社 樹脂組成物及び樹脂成形体
JP2016183278A (ja) * 2015-03-26 2016-10-20 富士ゼロックス株式会社 樹脂組成物、樹脂成形体の製造方法、及び樹脂成形体
JP6699260B2 (ja) * 2016-03-14 2020-05-27 東ソー株式会社 樹脂組成物およびそれを用いた光学補償フィルム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544900C3 (de) * 1965-04-01 1975-09-04 Hoechst Ag, 6000 Frankfurt Thermoplastische Massen mit verbesserten FlieBeigenschaften
JP2818983B2 (ja) 1990-10-24 1998-10-30 日東電工株式会社 複屈折性フィルムの製造方法
JPH05297223A (ja) 1992-04-22 1993-11-12 Fuji Photo Film Co Ltd 複屈折性フィルムの製造方法、それを用いた位相差板及び液晶表示装置
JPH05323120A (ja) 1992-05-21 1993-12-07 Fuji Photo Film Co Ltd 複屈折性フィルムの製造方法、並びに位相差板及び液晶表示装置
JP2001343526A (ja) * 2000-06-01 2001-12-14 Konica Corp 耐久性の優れた光学フィルム
JP4352592B2 (ja) 2000-07-11 2009-10-28 コニカミノルタホールディングス株式会社 セルロースエステルドープ組成物、セルロースエステルフィルムの製造方法、セルロースエステルフィルム及びそれを用いた偏光板
US7504139B2 (en) * 2003-12-26 2009-03-17 Fujifilm Corporation Optical cellulose acylate film, polarizing plate and liquid crystal display
JP4835041B2 (ja) 2005-05-24 2011-12-14 東ソー株式会社 フマル酸ジエステル重合体の製造方法
US20070076155A1 (en) * 2005-09-09 2007-04-05 Fuji Photo Film Co., Ltd. Optical film, optical compensation film, polarizing plate and liquid crystal display
JP4697098B2 (ja) * 2006-09-05 2011-06-08 東ソー株式会社 位相差フィルム
JP5028961B2 (ja) * 2006-11-08 2012-09-19 東ソー株式会社 共重合体及び該共重合体よりなる光学フィルム
JP2008224840A (ja) * 2007-03-09 2008-09-25 Fujifilm Corp 偏光板および液晶表示装置
JP5262013B2 (ja) * 2007-08-03 2013-08-14 東ソー株式会社 光学補償フィルム
JP4631888B2 (ja) 2007-08-29 2011-02-16 コニカミノルタホールディングス株式会社 偏光板保護フィルムの製造方法
JP2009197247A (ja) 2009-06-10 2009-09-03 Konica Minolta Holdings Inc セルロースエステルドープ組成物、セルロースエステルフィルムの製造方法、セルロースエステルフィルム及びそれを用いた偏光板
JP5685812B2 (ja) 2009-12-25 2015-03-18 東ソー株式会社 透明フィルム

Also Published As

Publication number Publication date
EP2738205B1 (en) 2017-05-31
CN103717660B (zh) 2016-04-20
US20140153096A1 (en) 2014-06-05
US9370901B2 (en) 2016-06-21
CN103717660A (zh) 2014-04-09
KR20140047684A (ko) 2014-04-22
TW201321439A (zh) 2013-06-01
TWI558752B (zh) 2016-11-21
KR101950257B1 (ko) 2019-02-20
EP2738205A1 (en) 2014-06-04
EP2738205A4 (en) 2015-04-29
WO2013018651A1 (ja) 2013-02-07

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