TW200615289A - Imide resin method for producing same, and molded body using same - Google Patents

Imide resin method for producing same, and molded body using same

Info

Publication number
TW200615289A
TW200615289A TW094114936A TW94114936A TW200615289A TW 200615289 A TW200615289 A TW 200615289A TW 094114936 A TW094114936 A TW 094114936A TW 94114936 A TW94114936 A TW 94114936A TW 200615289 A TW200615289 A TW 200615289A
Authority
TW
Taiwan
Prior art keywords
imide resin
same
present
molded body
producing
Prior art date
Application number
TW094114936A
Other languages
Chinese (zh)
Inventor
Hirosuke Kawabata
Katsuyuki Tanaka
Etsuo Horii
Tomoki Hiiro
Yasuhiro Sekiguchi
Original Assignee
Kaneka 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 Kaneka Corp filed Critical Kaneka Corp
Publication of TW200615289A publication Critical patent/TW200615289A/en

Links

Classifications

    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polarising Elements (AREA)

Abstract

An object of the present invention is to provide an imide resin that is easily produced and inexpensive and that has excellent transparency, excellent heat resistance, low orientation birefringence, and a sufficiently small photoelastic coefficient. The present invention relates to an imide resin produced, for example, by a reaction of a methacrylic resin with monomethylamine (or butylamine). Also, the present invention relates to a process for producing an imide resin including treating a (meth)acrylate polymer or a (meth)acrylate-aromatic vinyl copolymer with a primary amine. The imide resin of the present invention has satisfactory heat resistance, transparency, and workability. Therefore, the imide resin is useful as a polarizer-protective film.
TW094114936A 2004-05-10 2005-05-09 Imide resin method for producing same, and molded body using same TW200615289A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2004140497 2004-05-10
JP2004181911 2004-06-18
JP2004251104 2004-08-30
JP2005049818 2005-02-24
JP2005049819 2005-02-24

Publications (1)

Publication Number Publication Date
TW200615289A true TW200615289A (en) 2006-05-16

Family

ID=35320184

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094114936A TW200615289A (en) 2004-05-10 2005-05-09 Imide resin method for producing same, and molded body using same

Country Status (3)

Country Link
JP (1) JPWO2005108438A1 (en)
TW (1) TW200615289A (en)
WO (1) WO2005108438A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006328329A (en) * 2005-05-30 2006-12-07 Kaneka Corp Base material for surface-protective film and surface-protective film
JP2007176965A (en) * 2005-12-26 2007-07-12 Kaneka Corp Imidized methacrylic resin composition and molded product and film using the same
JP5574787B2 (en) * 2009-04-09 2014-08-20 株式会社カネカ Resin composition and production method thereof, molded product, film, optical film, polarizer protective film, polarizing plate
JP2012068430A (en) * 2010-09-24 2012-04-05 Nippon Shokubai Co Ltd Retardation film
JP2014219429A (en) * 2013-03-08 2014-11-20 富士フイルム株式会社 Optical film, polarizing plate, and liquid crystal display
JP2017191334A (en) * 2013-03-08 2017-10-19 富士フイルム株式会社 Liquid crystal display device
CN105492473B (en) * 2013-08-30 2017-11-28 株式会社日本触媒 (methyl) acrylic resin
JPWO2015098980A1 (en) * 2013-12-27 2017-03-23 株式会社カネカ Optical thermoplastic resin and molded body
JP7460547B2 (en) 2018-12-26 2024-04-02 株式会社クラレ Acrylic resin composition, molded article, film and laminate
WO2021235393A1 (en) * 2020-05-19 2021-11-25 株式会社クラレ Methacrylic copolymer for reverse wavelength dispersive retardation film, composition, film, method for manufacturing film, and laminate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60233106A (en) * 1984-05-07 1985-11-19 Toray Ind Inc Optical disk material
JPS6241203A (en) * 1985-08-16 1987-02-23 Mitsubishi Rayon Co Ltd Production of methacrylimide-containing polymer excellent in transparency and heat resistance
JPS63163301A (en) * 1986-12-25 1988-07-06 Asahi Chem Ind Co Ltd Optical disk substrate
JPH06256537A (en) * 1992-02-26 1994-09-13 Kuraray Co Ltd Drawn film or sheet
JP2002293956A (en) * 2001-03-29 2002-10-09 Kanegafuchi Chem Ind Co Ltd Transparent film
JP2004126355A (en) * 2002-10-04 2004-04-22 Nitto Denko Corp Polarizing plate, optical film, and picture display apparatus
JP2005189623A (en) * 2003-12-26 2005-07-14 Kaneka Corp Protective film for polarizer

Also Published As

Publication number Publication date
JPWO2005108438A1 (en) 2008-03-21
WO2005108438A1 (en) 2005-11-17

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