WO2009008298A1 - Compound for anisotropic film - Google Patents

Compound for anisotropic film Download PDF

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Publication number
WO2009008298A1
WO2009008298A1 PCT/JP2008/061961 JP2008061961W WO2009008298A1 WO 2009008298 A1 WO2009008298 A1 WO 2009008298A1 JP 2008061961 W JP2008061961 W JP 2008061961W WO 2009008298 A1 WO2009008298 A1 WO 2009008298A1
Authority
WO
WIPO (PCT)
Prior art keywords
optionally substituted
compound
hydrogen
anisotropic films
nitro
Prior art date
Application number
PCT/JP2008/061961
Other languages
French (fr)
Japanese (ja)
Inventor
Masaaki Nishimura
Hideo Sano
Tomio Yoneyama
Ryuichi Hasegawa
Original Assignee
Mitsubishi Chemical Corporation
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 Mitsubishi Chemical Corporation filed Critical Mitsubishi Chemical Corporation
Priority to CN200880023232.1A priority Critical patent/CN101688065B/en
Publication of WO2009008298A1 publication Critical patent/WO2009008298A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/04—Stilbene-azo dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/205—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of a diaryl- or triaryl- alkane or-alkene
    • C09B35/215—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of a diaryl- or triaryl- alkane or-alkene of diarylethane or diarylethene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/08—Styryl-azo dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/16—Methine- or polymethine-azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A compound for anisotropic films which in its free acid form is represented by the following formula (1). The compound for anisotropic films is useful as anisotropic films such as a polarizing film, has high dichroism in a short-wavelength region (380-500 nm), and has excellent durability. (L1 is a group represented by -(CH=CH)r- or -(C≡C)s-, wherein r and s each is an integer of 1-5; Ar1 is an optionally substituted phenylene, optionally substituted naphthylene, or optionally substituted heterocyclic group; m is an integer of 0-3; p and k each is 0 or 1, provided that not both of p and k are 0; X1 is hydrogen or an organic group; and X2 is hydrogen, nitro, optionally substituted amino, or a group represented by the following formula (1-a), provided that when X2 is hydrogen, nitro, or optionally substituted amino, then m is not 0.)
PCT/JP2008/061961 2007-07-09 2008-07-02 Compound for anisotropic film WO2009008298A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200880023232.1A CN101688065B (en) 2007-07-09 2008-07-02 Compound for anisotropic film

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP2007-179638 2007-07-09
JP2007179638 2007-07-09
JP2007-232958 2007-09-07
JP2007232958 2007-09-07
JP2007-239812 2007-09-14
JP2007239812 2007-09-14
JP2007-296231 2007-11-15
JP2007296231 2007-11-15
JP2007-330489 2007-12-21
JP2007330489 2007-12-21

Publications (1)

Publication Number Publication Date
WO2009008298A1 true WO2009008298A1 (en) 2009-01-15

Family

ID=40228476

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061961 WO2009008298A1 (en) 2007-07-09 2008-07-02 Compound for anisotropic film

Country Status (5)

Country Link
JP (1) JP5374940B2 (en)
KR (1) KR20100028525A (en)
CN (1) CN101688065B (en)
TW (1) TWI394803B (en)
WO (1) WO2009008298A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009069665A1 (en) * 2007-11-28 2009-06-04 Mitsubishi Chemical Corporation Azo compound for anisotropic films
JP2010235841A (en) * 2009-03-31 2010-10-21 Mitsubishi Chemicals Corp Compound for anisotropic film
JP2010241913A (en) * 2009-04-02 2010-10-28 Mitsubishi Chemicals Corp Compound for anisotropic film
JP2011038073A (en) * 2009-07-15 2011-02-24 Mitsubishi Chemicals Corp Compound for anisotropic membrane
JP2011122091A (en) * 2009-12-11 2011-06-23 Mitsubishi Chemicals Corp Compound for anisotropic film
JP2011141331A (en) * 2010-01-05 2011-07-21 Nitto Denko Corp Polarizing film
JP2012172046A (en) * 2011-02-21 2012-09-10 Mitsubishi Chemicals Corp Compound for anisotropic membrane
US8396495B2 (en) 2007-12-27 2013-03-12 Huawei Technologies Co., Ltd. Method and system of charging for short message value-added service, data center for short message service

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734053A (en) * 1956-02-07 Coxch
US2795577A (en) * 1956-07-06 1957-06-11 Althouse Chemical Co Disazo compounds
JPS58168659A (en) * 1982-03-26 1983-10-05 インペリアル・ケミカル・インダストリ−ズ・ピ−エルシ− Reactive dye
JPS59145255A (en) * 1983-02-07 1984-08-20 Nippon Kayaku Co Ltd Water-soluble disazo compound
JPS60156759A (en) * 1984-01-25 1985-08-16 Nippon Kayaku Co Ltd Water-soluble disazo compound
JPH02269136A (en) * 1988-12-23 1990-11-02 Bayer Ag Light-polarizing film or sheet containing stilbene dye
JPH0598171A (en) * 1991-02-05 1993-04-20 Bayer Ag New dye for polarizing film and polarizing film prepared therefrom
JPH07196931A (en) * 1993-11-26 1995-08-01 Bayer Ag New azo dye, and its production and use
JP2000508012A (en) * 1996-04-02 2000-06-27 ビーエーエスエフ アクチェンゲゼルシャフト Reactive dye

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60020976T2 (en) * 1999-07-14 2005-12-29 Nippon Kayaku K.K. DYER POLARIZER
JP2006071822A (en) * 2004-08-31 2006-03-16 Fuji Photo Film Co Ltd Colored hardenability composition, color filter, and its manufacturing method
JP4543878B2 (en) * 2004-10-26 2010-09-15 住友化学株式会社 Dye for polarizing film and dye-based polarizing film containing the dye

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734053A (en) * 1956-02-07 Coxch
US2795577A (en) * 1956-07-06 1957-06-11 Althouse Chemical Co Disazo compounds
JPS58168659A (en) * 1982-03-26 1983-10-05 インペリアル・ケミカル・インダストリ−ズ・ピ−エルシ− Reactive dye
JPS59145255A (en) * 1983-02-07 1984-08-20 Nippon Kayaku Co Ltd Water-soluble disazo compound
JPS60156759A (en) * 1984-01-25 1985-08-16 Nippon Kayaku Co Ltd Water-soluble disazo compound
JPH02269136A (en) * 1988-12-23 1990-11-02 Bayer Ag Light-polarizing film or sheet containing stilbene dye
JPH0598171A (en) * 1991-02-05 1993-04-20 Bayer Ag New dye for polarizing film and polarizing film prepared therefrom
JPH07196931A (en) * 1993-11-26 1995-08-01 Bayer Ag New azo dye, and its production and use
JP2000508012A (en) * 1996-04-02 2000-06-27 ビーエーエスエフ アクチェンゲゼルシャフト Reactive dye

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009069665A1 (en) * 2007-11-28 2009-06-04 Mitsubishi Chemical Corporation Azo compound for anisotropic films
US8396495B2 (en) 2007-12-27 2013-03-12 Huawei Technologies Co., Ltd. Method and system of charging for short message value-added service, data center for short message service
JP2010235841A (en) * 2009-03-31 2010-10-21 Mitsubishi Chemicals Corp Compound for anisotropic film
JP2010241913A (en) * 2009-04-02 2010-10-28 Mitsubishi Chemicals Corp Compound for anisotropic film
JP2011038073A (en) * 2009-07-15 2011-02-24 Mitsubishi Chemicals Corp Compound for anisotropic membrane
JP2011122091A (en) * 2009-12-11 2011-06-23 Mitsubishi Chemicals Corp Compound for anisotropic film
JP2011141331A (en) * 2010-01-05 2011-07-21 Nitto Denko Corp Polarizing film
JP2012172046A (en) * 2011-02-21 2012-09-10 Mitsubishi Chemicals Corp Compound for anisotropic membrane

Also Published As

Publication number Publication date
JP2009167379A (en) 2009-07-30
JP5374940B2 (en) 2013-12-25
KR20100028525A (en) 2010-03-12
TWI394803B (en) 2013-05-01
CN101688065A (en) 2010-03-31
CN101688065B (en) 2014-03-12
TW200914539A (en) 2009-04-01

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