GB1600893A - Azo dyes processes for producing them and their use - Google Patents

Azo dyes processes for producing them and their use Download PDF

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Publication number
GB1600893A
GB1600893A GB988378A GB988378A GB1600893A GB 1600893 A GB1600893 A GB 1600893A GB 988378 A GB988378 A GB 988378A GB 988378 A GB988378 A GB 988378A GB 1600893 A GB1600893 A GB 1600893A
Authority
GB
United Kingdom
Prior art keywords
formula
azo dye
process according
coupling component
corresponds
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
GB988378A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1600893A publication Critical patent/GB1600893A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00Monoazo dyes prepared by diazotising and coupling
    • C09B29/06Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08Amino benzenes
    • C09B29/0805Amino benzenes free of acid groups
    • C09B29/0807Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/0811Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • C09B29/0813Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by OH, O-C(=X)-R, O-C(=X)-X-R, O-R (X being O,S,NR; R being hydrocarbonyl)
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00Monoazo dyes prepared by diazotising and coupling
    • C09B29/0003Monoazo dyes prepared by diazotising and coupling from diazotized anilines

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB988378A 1977-03-16 1978-03-13 Azo dyes processes for producing them and their use Expired GB1600893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU76960A LU76960A1 (enrdf_load_stackoverflow) 1977-03-16 1977-03-16

Publications (1)

Publication Number Publication Date
GB1600893A true GB1600893A (en) 1981-10-21

Family

ID=19728501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB988378A Expired GB1600893A (en) 1977-03-16 1978-03-13 Azo dyes processes for producing them and their use

Country Status (7)

Country Link
JP (1) JPS53113831A (enrdf_load_stackoverflow)
CA (1) CA1109063A (enrdf_load_stackoverflow)
CH (1) CH633306A5 (enrdf_load_stackoverflow)
DE (1) DE2811067C3 (enrdf_load_stackoverflow)
FR (1) FR2383994A1 (enrdf_load_stackoverflow)
GB (1) GB1600893A (enrdf_load_stackoverflow)
LU (1) LU76960A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6069276A (en) * 1999-03-05 2000-05-30 Milliken & Company Oxyalkylene-substituted m-amidoaniline intermediate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE634032A (enrdf_load_stackoverflow) *
FR1361053A (fr) * 1963-06-22 1964-05-15 Hoechst Ag Colorants monoazoïques insolubles dans l'eau et leur préparation
FR1534269A (fr) * 1966-08-12 1968-07-26 Mitsui Kagaku Kogyo Kabushiki Nouveaux colorants monoazoïques
GB1352059A (en) * 1970-05-06 1974-05-15 Sandoz Ltd Monoazo compounds of low solubility in water their production and use as dyes
GB1565531A (en) * 1976-02-05 1980-04-23 Ici Ltd Diperse monoazo dyestuffs

Also Published As

Publication number Publication date
CA1109063A (en) 1981-09-15
FR2383994A1 (fr) 1978-10-13
DE2811067A1 (de) 1978-09-21
FR2383994B1 (enrdf_load_stackoverflow) 1980-06-13
DE2811067B2 (de) 1981-01-08
JPS53113831A (en) 1978-10-04
LU76960A1 (enrdf_load_stackoverflow) 1978-10-18
CH633306A5 (en) 1982-11-30
DE2811067C3 (de) 1981-12-03

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Legal Events

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

Effective date: 19930313