ES448688A1 - Disperse monoazo dyestuffs - Google Patents

Disperse monoazo dyestuffs

Info

Publication number
ES448688A1
ES448688A1 ES448688A ES448688A ES448688A1 ES 448688 A1 ES448688 A1 ES 448688A1 ES 448688 A ES448688 A ES 448688A ES 448688 A ES448688 A ES 448688A ES 448688 A1 ES448688 A1 ES 448688A1
Authority
ES
Spain
Prior art keywords
formula
lower alkyl
monoazo dyestuffs
independently
coupling
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
ES448688A
Other languages
Spanish (es)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES448688A1 publication Critical patent/ES448688A1/en
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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • C09B29/0815—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)-
    • C09B29/0816—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)- substituted by -COOR
    • C09B29/0817—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)- substituted by -COOR having N(-aliphatic residue-COOR)2 as substituents
    • 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
    • D06P1/16—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 dispersed, e.g. acetate, dyestuffs
    • D06P1/18—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

Procedure for the preparation of dispersed monoazo dyes, of the formula: **(See formula)** where A1 and A2 are each independently lower alkylene; R1 and R2 are each independently lower alkyl or hydroxy lower alkyl; X is lower alkoxy; and Z is a group of the formula: -COT1, -COOT1, -CONHT2 or -SO2T1 where T1 is lower alkyl and T2 is hydrogen or lower alkyl, characterized in that it comprises diazotizing 2: 4-dinitroaniline and coupling the resulting diazo compound with a coupling component of the formula: **(See formula)** where X, Z, A1, A2, R1 and R2 have the meanings indicated above. (Machine-translation by Google Translate, not legally binding)
ES448688A 1975-06-09 1976-06-09 Disperse monoazo dyestuffs Expired ES448688A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2462875A GB1535334A (en) 1975-06-09 1975-06-09 Disperse monoazo dyestuffs

Publications (1)

Publication Number Publication Date
ES448688A1 true ES448688A1 (en) 1977-07-01

Family

ID=10214701

Family Applications (1)

Application Number Title Priority Date Filing Date
ES448688A Expired ES448688A1 (en) 1975-06-09 1976-06-09 Disperse monoazo dyestuffs

Country Status (11)

Country Link
JP (1) JPS51150530A (en)
AR (1) AR211015A1 (en)
BE (1) BE842459A (en)
BR (1) BR7603653A (en)
CH (1) CH599291A5 (en)
DE (1) DE2623251A1 (en)
ES (1) ES448688A1 (en)
FR (1) FR2314227A1 (en)
GB (1) GB1535334A (en)
IT (1) IT1060863B (en)
NL (1) NL7605892A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838754A (en) * 1981-09-01 1983-03-07 Gosei Senriyou Gijutsu Kenkyu Kumiai Azo dye for polyester fiber
GB8332785D0 (en) * 1983-12-08 1984-01-18 Ici Plc Disperse dyestuffs
KR101118496B1 (en) * 2003-09-25 2012-03-12 다이스타 텍스틸파르벤 게엠베하 운트 콤파니 도이칠란트 카게 Adsorbable organic halogen aox - free navy and black disperse dyes
US9534118B2 (en) 2013-01-14 2017-01-03 Dystar Colours Distribution Gmbh High wet fast disperse dye mixtures
EP2754696A1 (en) 2013-01-15 2014-07-16 DyStar Colours Distribution GmbH AOX-free navy and black disperse dye mixtures
EP3178886A1 (en) 2015-12-10 2017-06-14 DyStar Colours Distribution GmbH High wet fast brilliant blue disperse dye mixtures

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1377496A (en) * 1963-09-24 1964-11-06 Ici Ltd New disperse dyes
FR1545466A (en) * 1966-11-28 1968-11-08 Bayer Ag New azo dyes and process for their manufacture
FR1585792A (en) * 1967-10-13 1970-01-30

Also Published As

Publication number Publication date
GB1535334A (en) 1978-12-13
BR7603653A (en) 1977-02-01
FR2314227A1 (en) 1977-01-07
BE842459A (en) 1976-12-01
AR211015A1 (en) 1977-10-14
IT1060863B (en) 1982-09-30
FR2314227B1 (en) 1980-09-05
CH599291A5 (en) 1978-05-31
DE2623251A1 (en) 1976-12-30
NL7605892A (en) 1976-12-13
JPS51150530A (en) 1976-12-24

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