DE3477394D1 - Reactive pyridone azo dyestuffs - Google Patents

Reactive pyridone azo dyestuffs

Info

Publication number
DE3477394D1
DE3477394D1 DE8484114042T DE3477394T DE3477394D1 DE 3477394 D1 DE3477394 D1 DE 3477394D1 DE 8484114042 T DE8484114042 T DE 8484114042T DE 3477394 T DE3477394 T DE 3477394T DE 3477394 D1 DE3477394 D1 DE 3477394D1
Authority
DE
Germany
Prior art keywords
azo dyestuffs
pyridone azo
reactive
reactive pyridone
dyestuffs
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
Application number
DE8484114042T
Other languages
English (en)
Inventor
Toshio Niwa
Kiyoshi Himeno
Toshio Hihara
Yukiharu Shimizu
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.)
Dystar Japan Ltd
Original Assignee
Mitsubishi Kasei 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
Priority claimed from JP22030183A external-priority patent/JPS60112861A/ja
Priority claimed from JP59108949A external-priority patent/JPS60252660A/ja
Application filed by Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Application granted granted Critical
Publication of DE3477394D1 publication Critical patent/DE3477394D1/de
Expired legal-status Critical Current

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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
    • D06P1/382—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes reactive group directly attached to heterocyclic group

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
DE8484114042T 1983-11-22 1984-11-20 Reactive pyridone azo dyestuffs Expired DE3477394D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22030183A JPS60112861A (ja) 1983-11-22 1983-11-22 ピリドン系モノアゾ化合物及び反応性ピリドン系モノアゾ染料
JP59108949A JPS60252660A (ja) 1984-05-29 1984-05-29 ピリドン系ジスアゾ化合物及び反応性ピリドン系ジスアゾ染料

Publications (1)

Publication Number Publication Date
DE3477394D1 true DE3477394D1 (en) 1989-04-27

Family

ID=26448769

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484114042T Expired DE3477394D1 (en) 1983-11-22 1984-11-20 Reactive pyridone azo dyestuffs

Country Status (3)

Country Link
EP (1) EP0142863B1 (de)
DE (1) DE3477394D1 (de)
HK (1) HK54290A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739350A1 (de) * 1987-11-20 1989-06-01 Hoechst Ag 2-hydroxy-pyridon-azoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
CH689424A5 (de) * 1994-05-06 1999-04-15 Clariant Finance Bvi Ltd Faserreaktive Disazofarbstoffe.
EP1501898B1 (de) * 2002-04-27 2006-02-01 DyStar Textilfarben GmbH & Co. Deutschland KG Wasserlösliche faserreaktive farbstoffe, verfahren zu ihrer herstellung und ihre verwendung
US6663703B1 (en) 2002-06-27 2003-12-16 Xerox Corporation Phase change inks containing dimeric azo pyridone colorants
US6696552B2 (en) 2002-06-27 2004-02-24 Xerox Corporation Process for preparing substituted pyridone compounds
US6755902B2 (en) 2002-06-27 2004-06-29 Xerox Corporation Phase change inks containing azo pyridone colorants
US6673139B1 (en) 2002-06-27 2004-01-06 Xerox Corporation Phase change inks containing dimeric azo pyridone colorants
US6576747B1 (en) 2002-06-27 2003-06-10 Xerox Corporation Processes for preparing dianthranilate compounds and diazopyridone colorants
US6590082B1 (en) 2002-06-27 2003-07-08 Xerox Corporation Azo pyridone colorants
US6576748B1 (en) 2002-06-27 2003-06-10 Xerox Corporation Method for making dimeric azo pyridone colorants
US6646111B1 (en) 2002-06-27 2003-11-11 Xerox Corporation Dimeric azo pyridone colorants
US7381253B2 (en) 2004-12-03 2008-06-03 Xerox Corporation Multi-chromophoric azo pyridone colorants

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247194A (en) * 1958-11-06 1966-04-19 Sandoz Ltd Pyrimidine dyestuffs
NL6508388A (de) * 1964-07-02 1966-01-03
CH508706A (de) * 1969-01-13 1971-06-15 Sandoz Ag Verfahren zur Herstellung wasserlöslicher reaktiver Verbindungen
GB2105738B (en) * 1981-07-20 1985-05-22 Mitsubishi Chem Ind Reactive disazo dyes

Also Published As

Publication number Publication date
EP0142863A3 (en) 1986-03-19
HK54290A (en) 1990-07-27
EP0142863A2 (de) 1985-05-29
EP0142863B1 (de) 1989-03-22

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: MITSUBISHI KASEI CORP., TOKIO/TOKYO, JP

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DYSTAR JAPAN LTD., OSAKA, JP

8339 Ceased/non-payment of the annual fee