GB2010304B - Azo dyestuffs - Google Patents

Azo dyestuffs

Info

Publication number
GB2010304B
GB2010304B GB7848256A GB7848256A GB2010304B GB 2010304 B GB2010304 B GB 2010304B GB 7848256 A GB7848256 A GB 7848256A GB 7848256 A GB7848256 A GB 7848256A GB 2010304 B GB2010304 B GB 2010304B
Authority
GB
United Kingdom
Prior art keywords
azo dyestuffs
dyestuffs
azo
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
GB7848256A
Other languages
English (en)
Other versions
GB2010304A (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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB2010304A publication Critical patent/GB2010304A/en
Application granted granted Critical
Publication of GB2010304B publication Critical patent/GB2010304B/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
    • C09B29/0003—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
    • C09B29/06—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB7848256A 1977-12-17 1978-12-13 Azo dyestuffs Expired GB2010304B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772756331 DE2756331A1 (de) 1977-12-17 1977-12-17 Azofarbstoffe

Publications (2)

Publication Number Publication Date
GB2010304A GB2010304A (en) 1979-06-27
GB2010304B true GB2010304B (en) 1982-04-07

Family

ID=6026404

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7848256A Expired GB2010304B (en) 1977-12-17 1978-12-13 Azo dyestuffs

Country Status (8)

Country Link
JP (1) JPS5490336A (pt)
BE (1) BE872789A (pt)
BR (1) BR7808430A (pt)
DE (1) DE2756331A1 (pt)
ES (1) ES476047A1 (pt)
FR (1) FR2411864A1 (pt)
GB (1) GB2010304B (pt)
IT (1) IT7830898A0 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841505A1 (de) * 1988-12-09 1990-06-13 Cassella Ag Wasserunloesliche monoazofarbstoffe, mischungen dieser monoazofarbstoffe, ihre herstellung und verwendung
DE3905527A1 (de) * 1989-02-23 1990-09-06 Cassella Ag Verwendung von farbstoffen fuer das sublimations-transferverfahren

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2500071A1 (de) * 1975-01-02 1976-07-08 Basf Ag Azofarbstoffe fuer den transferdruck

Also Published As

Publication number Publication date
ES476047A1 (es) 1979-10-16
GB2010304A (en) 1979-06-27
DE2756331A1 (de) 1979-06-21
BR7808430A (pt) 1979-08-21
BE872789A (fr) 1979-06-15
FR2411864A1 (fr) 1979-07-13
IT7830898A0 (it) 1978-12-15
JPS5490336A (en) 1979-07-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee