TW200716687A - Cyclic olefin ring-opening copolymer, use thereof, and process for production of retarded comprising the copolymer - Google Patents

Cyclic olefin ring-opening copolymer, use thereof, and process for production of retarded comprising the copolymer

Info

Publication number
TW200716687A
TW200716687A TW095126371A TW95126371A TW200716687A TW 200716687 A TW200716687 A TW 200716687A TW 095126371 A TW095126371 A TW 095126371A TW 95126371 A TW95126371 A TW 95126371A TW 200716687 A TW200716687 A TW 200716687A
Authority
TW
Taiwan
Prior art keywords
cyclic olefin
copolymer
retarded
derived
heat resistance
Prior art date
Application number
TW095126371A
Other languages
Chinese (zh)
Other versions
TWI400269B (en
Inventor
Motoki Okaniwa
Yoshimi Suwa
Ichiro Kajiwara
Original Assignee
Jsr 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 Jsr Corp filed Critical Jsr Corp
Publication of TW200716687A publication Critical patent/TW200716687A/en
Application granted granted Critical
Publication of TWI400269B publication Critical patent/TWI400269B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
    • 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
    • C08F32/00—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
    • C08F32/02—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having no condensed rings
    • C08F32/04—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having no condensed rings having one carbon-to-carbon double bond
    • 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
    • C08F32/00—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
    • C08F32/08—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having two condensed rings
    • 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
    • C08L45/00—Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • C08J2365/00—Characterised by the use of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polarising Elements (AREA)

Abstract

A cyclic olefin ring-opening copolymer comprising a constituent unit which is derived from a cyclic olefin having a polar group and a hydrocarbon group, a constituent unit which is derived from tricyclo[4.3.0.12,5]deca-3-ene which may have a subsistent or the like and a constituent unit which is derived from a cyclic olefin having no polar group. There are provided: a cyclic olefin copolymer which is excellent in heat resistance and optical properties, can be suitably formed into a film or sheet, and can be stretched even at a relatively low temperature around Tg without causing disadvantages such as whitish turbidity; a film or sheet comprising the cyclic olefin copolymer which is excellent in optical properties and heat resistance and is suitable for stretching at a relatively low temperature; a retarded which is excellent in optical properties and heat resistance, shows a steady phase difference, and shows no fluctuation of an optical axis; and a process for producing the retarded.
TW095126371A 2005-07-22 2006-07-19 A cyclic olefin-based ring-opening copolymer and its use, and a method for producing a retardation film containing the copolymer TWI400269B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005213011 2005-07-22

Publications (2)

Publication Number Publication Date
TW200716687A true TW200716687A (en) 2007-05-01
TWI400269B TWI400269B (en) 2013-07-01

Family

ID=37668710

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095126371A TWI400269B (en) 2005-07-22 2006-07-19 A cyclic olefin-based ring-opening copolymer and its use, and a method for producing a retardation film containing the copolymer

Country Status (4)

Country Link
JP (1) JP5233280B2 (en)
KR (1) KR100938046B1 (en)
TW (1) TWI400269B (en)
WO (1) WO2007010830A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113710458A (en) * 2019-04-26 2021-11-26 日本瑞翁株式会社 Stretched film and method for producing same

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JP2008191392A (en) * 2007-02-05 2008-08-21 Jsr Corp Retardation film, polarizing plate and liquid crystal panel
JP2008222826A (en) * 2007-03-12 2008-09-25 Jsr Corp Recycling method of cyclic olefin resin
JP5282421B2 (en) * 2007-03-28 2013-09-04 Ｊｓｒ株式会社 Method for producing cyclic olefin polymer
JP2008265030A (en) * 2007-04-16 2008-11-06 Jsr Corp Recycling method of cyclic olefin resin
JP5494331B2 (en) * 2010-07-27 2014-05-14 コニカミノルタ株式会社 Melt cast film, polarizing plate and liquid crystal display device
JP4691205B1 (en) * 2010-09-03 2011-06-01 日東電工株式会社 Method for producing optical film laminate including thin high-performance polarizing film
JP5361941B2 (en) 2010-09-03 2013-12-04 日東電工株式会社 Method for producing laminate strip roll having polarizing film
US8946366B2 (en) * 2010-09-27 2015-02-03 Lg Chem, Ltd. Cyclic olefin compound, photoreactive polymer, and alignment layer comprising the same
WO2014185330A1 (en) * 2013-05-15 2014-11-20 日本写真印刷株式会社 Transparent conductor
WO2016099178A1 (en) * 2014-12-18 2016-06-23 주식회사 엘지화학 Vertical alignment film comprising copolymer of cyclic olefin compounds
KR102769666B1 (en) * 2019-02-28 2025-02-18 니폰 제온 가부시키가이샤 Method for manufacturing a resin film, and, phase difference film and its manufacturing method

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JP3109175B2 (en) * 1991-09-26 2000-11-13 ジェイエスアール株式会社 Method for producing crosslinked polymer
JP3259498B2 (en) * 1993-12-22 2002-02-25 ジェイエスアール株式会社 Norbornene derivative compositions for metathesis ring-opening polymerization
JP3650852B2 (en) * 1994-02-24 2005-05-25 Ｊｓｒ株式会社 Liquid crystal substrate and polarizing film
JP3019741B2 (en) * 1994-02-24 2000-03-13 ジェイエスアール株式会社 Phase plate
JPH09324036A (en) * 1996-06-05 1997-12-16 Japan Synthetic Rubber Co Ltd Optical sheet
JPH1010341A (en) * 1996-06-25 1998-01-16 Japan Synthetic Rubber Co Ltd Optical fiber
JP2000107578A (en) * 1998-10-02 2000-04-18 Fuji Photo Film Co Ltd Production of porous membrane using norbornene type resin
JP3899511B2 (en) * 2001-04-27 2007-03-28 Ｊｓｒ株式会社 Thermoplastic norbornene resin-based optical film
JP4238501B2 (en) * 2001-04-27 2009-03-18 Ｊｓｒ株式会社 Thermoplastic norbornene resin-based optical film
JP2003040985A (en) * 2001-07-31 2003-02-13 Jsr Corp Extruded cyclic olefin resin film
DE60335888D1 (en) * 2002-10-08 2011-03-10 Jsr Corp CYCLOOLEFINCOPOLYMER PRODUCED BY RING-OPENING POLYMERIZATION, MANUFACTURING METHOD AND OPTICAL MATERIAL
JP3873865B2 (en) * 2002-10-29 2007-01-31 Ｊｓｒ株式会社 Method for producing cyclic olefin polymer film or sheet, and cyclic olefin polymer film or sheet
CN1298762C (en) * 2002-11-14 2007-02-07 Jsr株式会社 Norbornene open-ring polymers
JP4325196B2 (en) 2003-01-08 2009-09-02 Ｊｓｒ株式会社 Optical film, method for producing the same, and applied product thereof
WO2004092263A1 (en) * 2003-04-16 2004-10-28 Idemitsu Kosan Co., Ltd. Polyolefin resin composition and combination of resin shaped bodies using same
JP2005164632A (en) * 2003-11-28 2005-06-23 Jsr Corp Optical film and polarizing plate
EP1739113A4 (en) * 2004-04-20 2009-03-11 Jsr Corp Cycloolefin copolymer obtained by ring-opening polymerization, use thereof, and process for producing retardation plate comprising the copolymer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113710458A (en) * 2019-04-26 2021-11-26 日本瑞翁株式会社 Stretched film and method for producing same
CN113710458B (en) * 2019-04-26 2023-12-05 日本瑞翁株式会社 Stretched film and method for producing same

Also Published As

Publication number Publication date
TWI400269B (en) 2013-07-01
KR100938046B1 (en) 2010-01-21
JPWO2007010830A1 (en) 2009-01-29
WO2007010830A1 (en) 2007-01-25
KR20080028499A (en) 2008-03-31
JP5233280B2 (en) 2013-07-10

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