GB2041391B - Mono azo dyes - Google Patents

Mono azo dyes

Info

Publication number
GB2041391B
GB2041391B GB8002572A GB8002572A GB2041391B GB 2041391 B GB2041391 B GB 2041391B GB 8002572 A GB8002572 A GB 8002572A GB 8002572 A GB8002572 A GB 8002572A GB 2041391 B GB2041391 B GB 2041391B
Authority
GB
United Kingdom
Prior art keywords
azo dyes
mono azo
mono
dyes
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
GB8002572A
Other languages
English (en)
Other versions
GB2041391A (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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of GB2041391A publication Critical patent/GB2041391A/en
Application granted granted Critical
Publication of GB2041391B publication Critical patent/GB2041391B/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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0074—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms
    • C09B29/0077—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms containing a five-membered heterocyclic ring with one nitrogen and one sulfur as heteroatoms
    • C09B29/0081—Isothiazoles or condensed isothiazoles
    • 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)
  • Plural Heterocyclic Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
GB8002572A 1979-01-30 1980-01-25 Mono azo dyes Expired GB2041391B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH88879A CH638549A5 (de) 1979-01-30 1979-01-30 Azoverbindungen.

Publications (2)

Publication Number Publication Date
GB2041391A GB2041391A (en) 1980-09-10
GB2041391B true GB2041391B (en) 1982-11-17

Family

ID=4197515

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8002572A Expired GB2041391B (en) 1979-01-30 1980-01-25 Mono azo dyes

Country Status (10)

Country Link
JP (1) JPS55102655A (pt)
KR (1) KR830001915A (pt)
BR (1) BR8000554A (pt)
CA (1) CA1133473A (pt)
CH (1) CH638549A5 (pt)
DE (1) DE3001945A1 (pt)
ES (1) ES488376A0 (pt)
FR (1) FR2447954A1 (pt)
GB (1) GB2041391B (pt)
IT (1) IT8047723A0 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3016301A1 (de) * 1980-04-28 1981-10-29 Cassella Ag, 6000 Frankfurt Wasserunloesliche azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung
DE3205435A1 (de) * 1982-02-16 1983-08-25 Basf Ag, 6700 Ludwigshafen Isothiazolazofarbstoffe
DE3207209A1 (de) * 1982-02-27 1983-09-08 Basf Ag, 6700 Ludwigshafen Isothiazolazofarbstoffe
DE3400364A1 (de) * 1984-01-07 1985-07-18 Basf Ag, 6700 Ludwigshafen Isothiazolazofarbstoffe
JPS60155269A (ja) * 1984-01-24 1985-08-15 Sumitomo Chem Co Ltd イソチアゾ−ルアゾ染料
DE3409243A1 (de) * 1984-03-14 1985-09-19 Basf Ag, 6700 Ludwigshafen Isothiazolazofarbstoffe
DE3816698A1 (de) * 1988-05-17 1989-11-30 Basf Ag Azofarbstoffe der 5-aminoisothiazolreihe
KR100711762B1 (ko) * 2005-07-15 2007-04-30 주식회사 포스코 미분 원료 조립용 펠렛타이저

Also Published As

Publication number Publication date
FR2447954A1 (fr) 1980-08-29
FR2447954B1 (pt) 1983-11-25
ES8101637A1 (es) 1980-12-16
IT8047723A0 (it) 1980-01-28
BR8000554A (pt) 1980-10-21
GB2041391A (en) 1980-09-10
DE3001945A1 (de) 1980-08-07
JPS55102655A (en) 1980-08-06
CA1133473A (en) 1982-10-12
ES488376A0 (es) 1980-12-16
CH638549A5 (de) 1983-09-30
KR830001915A (ko) 1983-05-19

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Legal Events

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