HK1089783A1 - Azo compound and salt thereof - Google Patents

Azo compound and salt thereof

Info

Publication number
HK1089783A1
HK1089783A1 HK06110221.4A HK06110221A HK1089783A1 HK 1089783 A1 HK1089783 A1 HK 1089783A1 HK 06110221 A HK06110221 A HK 06110221A HK 1089783 A1 HK1089783 A1 HK 1089783A1
Authority
HK
Hong Kong
Prior art keywords
salt
azo compound
azo
compound
Prior art date
Application number
HK06110221.4A
Other languages
English (en)
Inventor
Yuichi Sadamitsu
Kazuyuki Kawabe
Original Assignee
Nippon Kayaku Kk
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 Kk, Polatechno Co Ltd filed Critical Nippon Kayaku Kk
Publication of HK1089783A1 publication Critical patent/HK1089783A1/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
    • C07D249/18—Benzotriazoles
    • 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
    • C09B31/16—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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/18—Trisazo or higher polyazo dyes
    • C09B33/22—Trisazo dyes of the type A->B->K<-C
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/18—Trisazo or higher polyazo dyes
    • C09B33/26—Tetrazo dyes of the type A->B->C->K<-D
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
HK06110221.4A 2003-04-16 2006-09-15 Azo compound and salt thereof HK1089783A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003111419 2003-04-16
PCT/JP2004/005364 WO2004092282A1 (ja) 2003-04-16 2004-04-15 アゾ化合物及びその塩

Publications (1)

Publication Number Publication Date
HK1089783A1 true HK1089783A1 (en) 2006-12-08

Family

ID=33295995

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06110221.4A HK1089783A1 (en) 2003-04-16 2006-09-15 Azo compound and salt thereof

Country Status (9)

Country Link
US (1) US7304147B2 (de)
EP (1) EP1614719B1 (de)
JP (1) JP4452237B2 (de)
KR (1) KR101084422B1 (de)
CN (1) CN100419029C (de)
DE (1) DE602004023069D1 (de)
HK (1) HK1089783A1 (de)
TW (1) TWI328025B (de)
WO (1) WO2004092282A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007138980A1 (ja) 2006-06-01 2007-12-06 Nippon Kayaku Kabushiki Kaisha アゾ化合物及びその塩並びにそれらを含有する染料系偏光膜
CA2654868A1 (en) * 2006-06-13 2007-12-21 Nippon Kayaku Kabushiki Kaisha Azo compound and dye polarizing film containing the same
EP2045296A4 (de) 2006-06-22 2009-08-26 Nippon Kayaku Kk Azoverbindung und sie enthaltender farbstoffpolarisationsfilm
KR100993896B1 (ko) 2006-12-15 2010-11-11 코오롱인더스트리 주식회사 반응성 이색성 염료를 포함하는 폴리비닐알코올계 필름 및편광필름
WO2008002037A1 (en) * 2006-06-27 2008-01-03 Kolon Industries, Inc. Reactive dichroic dyes, preparation method of the same, poly(vinyi-alcohol)-based film comprising reactive dichroic dyes and polarizing film.
TWI406907B (zh) * 2007-11-02 2013-09-01 Nippon Kayaku Kk 偶氮化合物及含有彼等之染料系偏光膜
CN102037082B (zh) 2008-05-20 2014-05-28 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
JP5366947B2 (ja) * 2008-06-17 2013-12-11 日本化薬株式会社 アゾ化合物及びその塩、並びにそれらを含有する染料系偏光膜並びに偏光板
JP5351060B2 (ja) * 2010-01-05 2013-11-27 日東電工株式会社 偏光膜
CN103026274B (zh) 2010-07-23 2016-03-16 Lg化学株式会社 光学膜
US9442220B2 (en) 2010-08-30 2016-09-13 Samsung Electronics Co., Ltd. Composition for polarizing film, polarizing film, method of manufacturing the same, and liquid crystal display provided with the polarizing film
CN103547949B (zh) 2011-05-30 2017-07-21 日本化药株式会社 染料系偏光元件和偏振片
US20140087201A1 (en) 2011-05-30 2014-03-27 Polatechno Co., Ltd. Dye-Based Polarizing Element And Polarizing Plate
CN103562758A (zh) 2011-05-31 2014-02-05 日本化药株式会社 染料系偏振元件和偏振片
WO2013015134A1 (ja) 2011-07-22 2013-01-31 日本化薬株式会社 偏光素子及び偏光板
EP2983019A4 (de) 2013-04-03 2016-11-02 Nippon Kayaku Kk Achromatisches polarisationselement und polarisierungsplatte
WO2014162635A1 (ja) 2013-04-03 2014-10-09 日本化薬株式会社 高透過率を有する無彩色な染料系偏光素子及び偏光板
WO2014162634A1 (ja) 2013-04-03 2014-10-09 日本化薬株式会社 無彩色な染料系偏光素子、及び偏光板
KR102118004B1 (ko) * 2013-06-03 2020-06-02 니폰 가야꾸 가부시끼가이샤 청색 발광소자를 갖는 표시장치용 편광소자 또는 편광판
JP2016012124A (ja) 2014-06-06 2016-01-21 日東電工株式会社 投影装置及び車
EP3285099B1 (de) 2015-05-20 2019-10-23 Nippon Kayaku Kabushiki Kaisha Polarisierendes element vom farbstofftyp und polarisationsplatte und flüssigkristallanzeigevorrichtung mit verwendung davon

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671775A (en) * 1950-06-22 1954-03-09 Ciba Ltd Trisazo dyestuffs
CH326553A (de) 1954-04-14 1957-12-31 Ciba Geigy Verfahren zur Herstellung neuer Polyazofarbstoffe
DE2342513C2 (de) 1973-08-23 1983-09-01 Hoechst Ag, 6230 Frankfurt Wasserlösliche, gelbe, faserreaktive Azofarbstoffe, Verfahren zu ihrer Herstellung und deren Verwendung zum Färben oder Bedrucken von nativen oder regenerierten Cellulosefasern, Wolle, Seide, Leder oder von Polyamid- oder Polyurethanfasern
DE3324420A1 (de) 1983-07-07 1985-01-17 Basf Ag, 6700 Ludwigshafen Triazolgruppen enthaltende azofarbstoffe
JPS60156759A (ja) 1984-01-25 1985-08-16 Nippon Kayaku Co Ltd 水溶性ジスアゾ化合物
DE69808273T2 (de) * 1997-04-24 2003-08-07 Nippon Kayaku Kk Wasserlösliche trisazoverbindungen, wässrige tintenzusammensetzung sowie gefärbter gegenstand
KR100730227B1 (ko) * 1999-07-14 2007-06-19 니폰 가야꾸 가부시끼가이샤 염료계 편광판
JP4162334B2 (ja) 1999-07-26 2008-10-08 日本化薬株式会社 染料系偏光膜
JP4281270B2 (ja) 2000-11-27 2009-06-17 住友化学株式会社 テトラキスアゾ化合物又はその塩、及びそれらを含有する染料系偏光膜
JP2003064276A (ja) 2001-08-27 2003-03-05 Sumitomo Chem Co Ltd アゾ化合物又はその塩及びそれらを含有する染料系偏光膜
JP4815721B2 (ja) 2001-01-10 2011-11-16 住友化学株式会社 ポリアゾ化合物又はその塩及びそれらを含有する染料系偏光膜
JP4371345B2 (ja) 2001-03-30 2009-11-25 日本化薬株式会社 染料系偏光膜

Also Published As

Publication number Publication date
JP4452237B2 (ja) 2010-04-21
TW200427783A (en) 2004-12-16
US7304147B2 (en) 2007-12-04
JPWO2004092282A1 (ja) 2006-07-06
EP1614719A1 (de) 2006-01-11
WO2004092282A1 (ja) 2004-10-28
US20070079740A1 (en) 2007-04-12
EP1614719B1 (de) 2009-09-09
CN1774480A (zh) 2006-05-17
EP1614719A4 (de) 2008-06-11
TWI328025B (en) 2010-08-01
KR101084422B1 (ko) 2011-11-21
KR20060008890A (ko) 2006-01-27
DE602004023069D1 (de) 2009-10-22
CN100419029C (zh) 2008-09-17

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210417