CN1139640C - 1∶2铬配合物染料和其制备方法及用途 - Google Patents

1∶2铬配合物染料和其制备方法及用途 Download PDF

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Publication number
CN1139640C
CN1139640C CNB998053953A CN99805395A CN1139640C CN 1139640 C CN1139640 C CN 1139640C CN B998053953 A CNB998053953 A CN B998053953A CN 99805395 A CN99805395 A CN 99805395A CN 1139640 C CN1139640 C CN 1139640C
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CN
China
Prior art keywords
hydrogen
formula
dye
chromium complex
asymmetric
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNB998053953A
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English (en)
Chinese (zh)
Other versions
CN1320142A (zh
Inventor
克劳斯·克特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Clariant Finance BVI Ltd
Original Assignee
Clariant Finance BVI 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 Clariant Finance BVI Ltd filed Critical Clariant Finance BVI Ltd
Publication of CN1320142A publication Critical patent/CN1320142A/zh
Application granted granted Critical
Publication of CN1139640C publication Critical patent/CN1139640C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C25D11/243—Chemical after-treatment using organic dyestuffs
    • 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
    • C09B45/14—Monoazo compounds
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Coloring (AREA)
  • Paints Or Removers (AREA)
CNB998053953A 1998-08-14 1999-08-12 1∶2铬配合物染料和其制备方法及用途 Expired - Fee Related CN1139640C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98810778.5 1998-08-14
EP98810778 1998-08-14

Publications (2)

Publication Number Publication Date
CN1320142A CN1320142A (zh) 2001-10-31
CN1139640C true CN1139640C (zh) 2004-02-25

Family

ID=8236248

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998053953A Expired - Fee Related CN1139640C (zh) 1998-08-14 1999-08-12 1∶2铬配合物染料和其制备方法及用途

Country Status (11)

Country Link
US (1) US6764524B1 (enExample)
EP (1) EP1104445B1 (enExample)
JP (1) JP2002522617A (enExample)
CN (1) CN1139640C (enExample)
AU (1) AU762999B2 (enExample)
BR (1) BR9909564B1 (enExample)
CA (1) CA2321767C (enExample)
DE (1) DE69904199T2 (enExample)
ES (1) ES2187175T3 (enExample)
HK (1) HK1041016B (enExample)
WO (1) WO2000009615A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106682A1 (de) * 2001-02-14 2002-08-29 Clariant Gmbh Farbmittelkomposition
CN100334158C (zh) * 2003-05-16 2007-08-29 华东理工大学 Dvd－r光盘用高溶解度金属络合偶氮染料
US7832023B2 (en) * 2004-12-07 2010-11-16 Crisco Joseph J Protective headgear with improved shell construction
BRPI0613688B8 (pt) * 2005-07-21 2017-03-21 Clariant Finance Bvi Ltd corantes de complexo de cromo
US7354953B2 (en) * 2006-03-30 2008-04-08 University Of Alabama Time-release compositions for delivery of [Cr3O(carboxylate)6(H2O)3]+
CN111902489B (zh) 2018-03-27 2022-11-18 保土谷化学工业株式会社 络盐化合物、染料组合物、阳极氧化铝用着色剂及着色方法以及该化合物的制造方法
JP7587935B2 (ja) 2019-08-29 2024-11-21 保土谷化学工業株式会社 化合物、染料組成物、陽極酸化アルミニウム用着色剤および着色方法、ならびに該化合物の製造方法
KR20210038343A (ko) 2019-09-30 2021-04-07 호도가야 가가쿠 고교 가부시키가이샤 크산텐계 색소, 염료 조성물, 양극 산화알루미늄용 착색제 및 착색 방법, 그리고 그 색소의 제조 방법
JP7599619B2 (ja) 2022-09-30 2024-12-13 保土谷化学工業株式会社 アゾ色素、染料組成物、陽極酸化アルミニウム用着色剤および着色方法、ならびに該色素の製造方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH573949A5 (enExample) 1972-06-28 1976-03-31 Sandoz Ag
CH616953A5 (enExample) 1975-08-27 1980-04-30 Sandoz Ag
JPS5560562A (en) * 1978-10-31 1980-05-07 Hodogaya Chem Co Ltd Chromium complex salt, and coloring of aluminum using the same
JPS5597492A (en) * 1979-01-17 1980-07-24 Hodogaya Chem Co Ltd Coloration of aluminium using chromium complex salt dye
CH649775A5 (de) 1979-09-25 1985-06-14 Sandoz Ag Wasserloesliche, anionische chromkomplexe, deren herstellung und verwendung.
CH654853A5 (de) 1982-08-07 1986-03-14 Sandoz Ag Verfahren zum verdichten von anodisch oxydierten aluminiumoberflaechen.
DE3514387C2 (de) * 1984-04-27 2003-12-24 Clariant Finance Bvi Ltd 1:2-Metallkomplex-azoverbindungen, ihre Herstellung und Verwendung
US5283325A (en) 1984-04-27 1994-02-01 Sandoz Ltd. 1:2 chromium and cobalt complexes of monoazo compounds having further unsubstituted or substituted nitro-2-hydroxyphenyl diazo component radicals and 6- or 7-acyl-amino-1-hydroxy-3-sulfonaphthalene coupling component radicals
CH672969B5 (enExample) * 1984-12-17 1990-07-31 Ciba Geigy Ag
CH664763A5 (de) * 1985-01-24 1988-03-31 Ciba Geigy Ag Unsymmetrische chromkomplexfarbstoffe.
US4799933A (en) * 1986-01-21 1989-01-24 Ciba-Geigy Corporation Process for the trichromatic dyeing of leather
CH672136A5 (enExample) * 1986-02-07 1989-10-31 Ciba Geigy Ag
CH672135A5 (enExample) * 1986-02-07 1989-10-31 Ciba Geigy Ag
DE3805746C2 (de) 1987-03-05 2003-04-10 Clariant Finance Bvi Ltd 1:2-Chromkomplexfarbstoffe
CH685119A5 (de) * 1992-06-24 1995-03-31 Sandoz Ag Asymmetrische 1:2-Metallkomplex-azoverbindungen.
GB9604816D0 (en) * 1996-03-07 1996-05-08 Clariant Finance Bvi Ltd Organic compounds
JPH09302256A (ja) * 1996-05-10 1997-11-25 Hodogaya Chem Co Ltd 染料組成物及びこれを用いたアルミニウムの着色方法
BR9809704A (pt) 1997-05-29 2000-07-11 Clariant Finance Bvi Ltd Corantes de complexo de cromo 1:2, sua produção e utilização

Also Published As

Publication number Publication date
BR9909564B1 (pt) 2009-01-13
EP1104445A1 (en) 2001-06-06
AU5061399A (en) 2000-03-06
US6764524B1 (en) 2004-07-20
HK1041016B (zh) 2004-06-25
BR9909564A (pt) 2000-12-19
JP2002522617A (ja) 2002-07-23
WO2000009615A1 (en) 2000-02-24
CN1320142A (zh) 2001-10-31
CA2321767A1 (en) 2000-02-24
AU762999B2 (en) 2003-07-10
HK1041016A1 (en) 2002-06-28
CA2321767C (en) 2008-07-29
DE69904199D1 (de) 2003-01-09
ES2187175T3 (es) 2003-05-16
DE69904199T2 (de) 2003-05-08
EP1104445B1 (en) 2002-11-27

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20040225

Termination date: 20160812