GB1503130A - Azo dyestuffs and process for their preparation - Google Patents

Azo dyestuffs and process for their preparation

Info

Publication number
GB1503130A
GB1503130A GB2318776A GB2318776A GB1503130A GB 1503130 A GB1503130 A GB 1503130A GB 2318776 A GB2318776 A GB 2318776A GB 2318776 A GB2318776 A GB 2318776A GB 1503130 A GB1503130 A GB 1503130A
Authority
GB
United Kingdom
Prior art keywords
alkyl
alkenyl
alkylene
groups
hydroxyalkyl
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
GB2318776A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of GB1503130A publication Critical patent/GB1503130A/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
    • C09B29/0833—Amino benzenes characterised by the substituent on the benzene ring excepted the substituents: CH3, C2H5, O-alkyl, NHCO-alkyl, NHCOO-alkyl, NHCO- C6H5, NHCOO-C6H5
    • C09B29/0834—Amino benzenes characterised by the substituent on the benzene ring excepted the substituents: CH3, C2H5, O-alkyl, NHCO-alkyl, NHCOO-alkyl, NHCO- C6H5, NHCOO-C6H5 linked through -O-
    • 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
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB2318776A 1975-06-07 1976-06-04 Azo dyestuffs and process for their preparation Expired GB1503130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752525557 DE2525557A1 (de) 1975-06-07 1975-06-07 Wasserunloesliche azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
GB1503130A true GB1503130A (en) 1978-03-08

Family

ID=5948598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2318776A Expired GB1503130A (en) 1975-06-07 1976-06-04 Azo dyestuffs and process for their preparation

Country Status (6)

Country Link
JP (1) JPS51149320A (id)
BE (1) BE842686A (id)
CH (1) CH597314A5 (id)
DE (1) DE2525557A1 (id)
FR (1) FR2313430A1 (id)
GB (1) GB1503130A (id)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2171110A (en) * 1985-02-16 1986-08-20 Yorkshire Chemicals Plc Monoazo disperse dyes
US8088182B2 (en) * 2008-10-21 2012-01-03 Huntsman International Llc Azo dyes, a process for the preparation thereof and the use thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1597672A (en) * 1977-03-16 1981-09-09 Ciba Geigy Ag Azi dyes containing an alkyl carbonylamino substituent
ES473856A1 (es) * 1977-10-06 1979-04-16 Acna Procedimiento para la preparacion de azo-colorantes acuoin- solubles.
JPS5795381A (en) * 1980-12-01 1982-06-14 Sumitomo Chemical Co Dyeing or printing of hydrophobic fibers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH496770A (de) * 1963-02-15 1970-09-30 Sandoz Ag Verfahren zur Herstellung von Monoazofarbstoffen
BE759836A (fr) * 1969-12-12 1971-06-03 Cassella Farbwerke Mainkur Ag Colorants monoazoiques insolubles dans l'eau et leur preparation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2171110A (en) * 1985-02-16 1986-08-20 Yorkshire Chemicals Plc Monoazo disperse dyes
US8088182B2 (en) * 2008-10-21 2012-01-03 Huntsman International Llc Azo dyes, a process for the preparation thereof and the use thereof
TWI471382B (zh) * 2008-10-21 2015-02-01 Huntsman Adv Mat Switzerland 偶氮染料，其製備方法及其用途

Also Published As

Publication number Publication date
JPS51149320A (en) 1976-12-22
FR2313430A1 (fr) 1976-12-31
DE2525557A1 (de) 1976-12-23
FR2313430B1 (id) 1980-06-06
BE842686A (fr) 1976-12-08
CH597314A5 (id) 1978-03-31

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Legal Events

Date Code Title Description
PS Patent sealed