ES450180A1 - Disperse monoazo dyestuffs - Google Patents

Disperse monoazo dyestuffs

Info

Publication number
ES450180A1
ES450180A1 ES450180A ES450180A ES450180A1 ES 450180 A1 ES450180 A1 ES 450180A1 ES 450180 A ES450180 A ES 450180A ES 450180 A ES450180 A ES 450180A ES 450180 A1 ES450180 A1 ES 450180A1
Authority
ES
Spain
Prior art keywords
formula
bromine
hydrogen
chlorine
independently
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
ES450180A
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 ES450180A1 publication Critical patent/ES450180A1/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
    • 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
    • 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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • 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
    • C09B29/02—Monoazo dyes prepared by diazotising and coupling from diazotised o-amino-hydroxy compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

Procedure to prepare dispersed monoazo dyes, of formula: **(See formula)** where U is hydrogen, chlorine, bromine or nitro, Y and W are each independently chlorine, bromine or nitro, n is 1 or 2, Z is hydrogen, lower alkyl or lower alkoxy, Y is hydrogen, lower alkyl, alkoxy lower, chlorine, bromine, -NHOOX1 or -NHSO2X2, X1 is lower alkyl, lower alkoxy, amino or N-lower alkylamino, X2 is lower alkyl, A1 and A2 are each independently lower alkylene and R1 and R2 are each independently alkyl lower or hydroxyalkyl with 2 to 4 carbon atoms; characterized in that it comprises diazotizing an amine of the formula. **(See formula)** and copulate with a coupling component of the formula: **(See formula)** where U, V, W, n, Z, Y, A1, A2, R1 and R2 are defined as above. (Machine-translation by Google Translate, not legally binding)
ES450180A 1975-07-28 1976-07-27 Disperse monoazo dyestuffs Expired ES450180A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3154175A GB1518197A (en) 1975-07-28 1975-07-28 Disperse monoazo dyestuffs

Publications (1)

Publication Number Publication Date
ES450180A1 true ES450180A1 (en) 1977-08-01

Family

ID=10324653

Family Applications (1)

Application Number Title Priority Date Filing Date
ES450180A Expired ES450180A1 (en) 1975-07-28 1976-07-27 Disperse monoazo dyestuffs

Country Status (7)

Country Link
JP (1) JPS5215526A (en)
CH (1) CH602874A5 (en)
DE (1) DE2633909A1 (en)
ES (1) ES450180A1 (en)
FR (1) FR2319680A1 (en)
GB (1) GB1518197A (en)
IT (1) IT1061478B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571190U (en) * 1978-11-10 1980-05-16
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR861675A (en) * 1938-07-28 1941-02-14 Ig Farbenindustrie Ag Process for preparing azo dyes
FR924341A (en) * 1946-03-22 1947-08-01 Ig Farbenindustrie Ag Azo dyes manufacturing process
FR1377496A (en) * 1963-09-24 1964-11-06 Ici Ltd New disperse dyes

Also Published As

Publication number Publication date
DE2633909A1 (en) 1977-02-17
FR2319680A1 (en) 1977-02-25
CH602874A5 (en) 1978-08-15
FR2319680B1 (en) 1981-04-10
GB1518197A (en) 1978-07-19
JPS5215526A (en) 1977-02-05
IT1061478B (en) 1983-02-28

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