WO2009057676A1 - アゾ化合物及びそれらを含有する染料系偏光膜 - Google Patents

アゾ化合物及びそれらを含有する染料系偏光膜 Download PDF

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Publication number
WO2009057676A1
WO2009057676A1 PCT/JP2008/069723 JP2008069723W WO2009057676A1 WO 2009057676 A1 WO2009057676 A1 WO 2009057676A1 JP 2008069723 W JP2008069723 W JP 2008069723W WO 2009057676 A1 WO2009057676 A1 WO 2009057676A1
Authority
WO
WIPO (PCT)
Prior art keywords
group
substituent
azo compound
polarizing plate
dye
Prior art date
Application number
PCT/JP2008/069723
Other languages
English (en)
French (fr)
Inventor
Takahiro Higeta
Hiroaki Ohno
Yuichi Sadamitsu
Original Assignee
Nippon Kayaku Kabushiki Kaisha
Polatechno Co., Ltd.
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 Nippon Kayaku Kabushiki Kaisha, Polatechno Co., Ltd. filed Critical Nippon Kayaku Kabushiki Kaisha
Priority to JP2009539098A priority Critical patent/JP5366819B2/ja
Priority to CN200880114613.0A priority patent/CN101861363B/zh
Priority to CA2703934A priority patent/CA2703934A1/en
Priority to US12/739,210 priority patent/US8232375B2/en
Priority to EP08843519A priority patent/EP2206748A4/en
Priority to KR1020107008810A priority patent/KR101483816B1/ko
Publication of WO2009057676A1 publication Critical patent/WO2009057676A1/ja
Priority to HK11100573.2A priority patent/HK1146417A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/22—Naphthotriazoles
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/068—Naphthols
    • C09B31/072—Naphthols containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/08—Disazo dyes from a coupling component "C" containing directive hydroxyl and amino groups
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/16—Trisazo dyes
    • C09B31/20—Trisazo dyes from a coupling component"D" containing a directive hydroxyl group
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/16—Trisazo dyes
    • C09B31/22—Trisazo dyes from a coupling component "D" containing directive hydroxyl and amino groups
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/30—Other polyazo 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24—Disazo or polyazo compounds
    • C09B45/28—Disazo or polyazo compounds containing copper
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)

Abstract

　下記式（１）又は（２） 〔式中、Ｒ１は水素原子、低級アルキル基、低級アルコキシル基、ヒドロキシル基、スルホン酸基、カルボキシル基を示し、Ｒ２～Ｒ５は各々独立に、水素原子、低級アルキル基、低級アルコキシル基、アセチルアミノ基を示し、Ｘは置換基を有しても良いベンゾイルアミノ基、置換基を有しても良いフェニルアミノ基、置換基を有しても良いフェニルアゾ基、置換基を有しても良いナフトトリアゾール基であり、ｍは１又は２、ｎは０又は１を示す。〕で示されるアゾ化合物又はその塩は、偏光性能に優れるとともに、可視光領域における色漏れの少ない偏光板及びそれを用いた液晶プロジェクター用偏光板に用いる二色性色素として極めて有用である。
PCT/JP2008/069723 2007-11-02 2008-10-30 アゾ化合物及びそれらを含有する染料系偏光膜 WO2009057676A1 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2009539098A JP5366819B2 (ja) 2007-11-02 2008-10-30 アゾ化合物及びそれらを含有する染料系偏光膜
CN200880114613.0A CN101861363B (zh) 2007-11-02 2008-10-30 偶氮化合物及包含所述偶氮化合物的含染料的偏振膜
CA2703934A CA2703934A1 (en) 2007-11-02 2008-10-30 Azo compound, and dye-containing polarizing film comprising the same
US12/739,210 US8232375B2 (en) 2007-11-02 2008-10-30 Azo compound, and dye-containing polarizing film comprising the same
EP08843519A EP2206748A4 (en) 2007-11-02 2008-10-30 AZOIC COMPOUND, AND POLARIZING FILM CONTAINING A COLOR COMPRISING THIS COMPOUND
KR1020107008810A KR101483816B1 (ko) 2007-11-02 2008-10-30 아조 화합물 및 이를 함유하는 염료계 편광막
HK11100573.2A HK1146417A1 (en) 2007-11-02 2011-01-20 Azo compound, and dye-containing polarizing film comprising the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007285939 2007-11-02
JP2007-285939 2007-11-02

Publications (1)

Publication Number Publication Date
WO2009057676A1 true WO2009057676A1 (ja) 2009-05-07

Family

ID=40591061

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069723 WO2009057676A1 (ja) 2007-11-02 2008-10-30 アゾ化合物及びそれらを含有する染料系偏光膜

Country Status (10)

Country Link
US (1) US8232375B2 (ja)
EP (1) EP2206748A4 (ja)
JP (1) JP5366819B2 (ja)
KR (1) KR101483816B1 (ja)
CN (1) CN101861363B (ja)
CA (1) CA2703934A1 (ja)
HK (1) HK1146417A1 (ja)
RU (1) RU2010122343A (ja)
TW (1) TWI406907B (ja)
WO (1) WO2009057676A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011016922A (ja) * 2009-07-09 2011-01-27 Nitto Denko Corp ジスアゾ化合物、偏光子、偏光子の製造方法、及び画像表示装置
WO2013190774A1 (ja) * 2012-06-22 2013-12-27 保土谷化学工業株式会社 染毛用染料組成物および該組成物の製造方法
WO2022181406A1 (ja) 2021-02-25 2022-09-01 日東電工株式会社 加飾フィルム
WO2022181407A1 (ja) 2021-02-25 2022-09-01 日東電工株式会社 加飾フィルム
WO2024043261A1 (ja) * 2022-08-26 2024-02-29 日本化薬株式会社 アゾ化合物又はその塩、並びにそれらを含有する偏光膜、偏光板及び液晶表示装置

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WO2004053542A1 (en) * 2002-12-12 2004-06-24 Sumitomo Chemical Company, Limited Method for producing polarizing film
EP2022828B1 (en) 2006-06-01 2011-03-02 Nippon Kayaku Kabushiki Kaisha Azo compound and salt thereof, and dye-containing polarizing film comprising the compound or salt
US8389122B2 (en) * 2006-06-13 2013-03-05 Nippon Kayaku Kabushiki Kaisha Azo compound and dye polarizing film containing the same
WO2007148757A1 (ja) * 2006-06-22 2007-12-27 Nippon Kayaku Kabushiki Kaisha アゾ化合物及びそれらを含有する染料系偏光膜
CN103275513B (zh) * 2008-05-20 2015-08-19 日本化药株式会社 偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片
CN102066497B (zh) * 2008-06-17 2014-02-26 日本化药株式会社 偶氮化合物及其盐、以及包含其的染料基偏振膜和偏振片
JP5812483B2 (ja) * 2011-09-09 2015-11-11 日本化薬株式会社 偏光素子、および、偏光板
CN103305022A (zh) * 2012-03-16 2013-09-18 上海汇友精密化学品有限公司 一种偶氮型直接染料及其制备方法
CN105143935B (zh) * 2013-06-03 2017-12-08 日本化药株式会社 具有蓝色发光元件的显示装置用偏振元件或偏振片
KR102147672B1 (ko) * 2014-05-26 2020-08-26 스미또모 가가꾸 가부시키가이샤 조성물
EP3413104A4 (en) * 2016-02-03 2019-01-16 LG Chem, Ltd. POLARIZATION PLATE
CN108603968B (zh) * 2016-02-03 2020-11-06 株式会社Lg化学 偏光板
EP4032879A4 (en) * 2019-09-18 2023-02-08 Mitsui Chemicals, Inc. BENZOTRIAZOLE COMPOUND, LIGHT ABSORBER AND RESIN COMPOSITION

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CN102066497B (zh) 2008-06-17 2014-02-26 日本化药株式会社 偶氮化合物及其盐、以及包含其的染料基偏振膜和偏振片

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CA2703934A1 (en) 2009-05-07
JP5366819B2 (ja) 2013-12-11
CN101861363B (zh) 2013-05-22
HK1146417A1 (en) 2011-06-03
TWI406907B (zh) 2013-09-01
CN101861363A (zh) 2010-10-13
EP2206748A1 (en) 2010-07-14
KR101483816B1 (ko) 2015-01-16
US8232375B2 (en) 2012-07-31
EP2206748A4 (en) 2011-10-19
JPWO2009057676A1 (ja) 2011-03-10
US20100226008A1 (en) 2010-09-09
RU2010122343A (ru) 2011-12-10
KR20100074216A (ko) 2010-07-01

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