GB1448702A - Polyfluoro azo dyestuffs - Google Patents

Polyfluoro azo dyestuffs

Info

Publication number
GB1448702A
GB1448702A GB5363473A GB5363473A GB1448702A GB 1448702 A GB1448702 A GB 1448702A GB 5363473 A GB5363473 A GB 5363473A GB 5363473 A GB5363473 A GB 5363473A GB 1448702 A GB1448702 A GB 1448702A
Authority
GB
United Kingdom
Prior art keywords
alkyl
benzene
polyfluoro
nov
substituents
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
GB5363473A
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Publication of GB1448702A publication Critical patent/GB1448702A/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
    • C09B29/0805—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
    • C09B29/082—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 halogen
    • 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)

Abstract

1448702 Polyfluoro azo dyestuffs PRODUITS CHIMIQUES UGINE KUHLMANN 19 Nov 1973 [17 Nov 1972] 53634/73 Heading C4P Novel water insoluble dyestuffs of the formula (wherein R is H, alkyl or alkoxy; R 1 is H, Cl, alkyl, alkoxy or acylamino, or a diene grouping linked to the benzene nucleus to form a naphthalene nucleus; R 2 is H, alkyl, hydroxyalkyl or cyanoethyl; m is zero or 1; B is a benzene or naphthalene radical optionally substituted by one or two substituents; and A is a benzene or heterocyclic radical optionally substituted by up to 3 substituents) are prepared by conventional diazotization and coupling. They may be used to colour fibres such as those based on polyesters and cellulose acetates. The coupling components are described in Specification 1,448,701.
GB5363473A 1972-11-17 1973-11-19 Polyfluoro azo dyestuffs Expired GB1448702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7240827A FR2207166B1 (en) 1972-11-17 1972-11-17

Publications (1)

Publication Number Publication Date
GB1448702A true GB1448702A (en) 1976-09-08

Family

ID=9107295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5363473A Expired GB1448702A (en) 1972-11-17 1973-11-19 Polyfluoro azo dyestuffs

Country Status (9)

Country Link
JP (1) JPS5046736A (en)
BE (1) BE807458A (en)
BR (1) BR7308969D0 (en)
CH (1) CH562294A5 (en)
DE (1) DE2355687A1 (en)
FR (1) FR2207166B1 (en)
GB (1) GB1448702A (en)
IT (1) IT999767B (en)
NL (1) NL7315282A (en)

Also Published As

Publication number Publication date
IT999767B (en) 1976-03-10
FR2207166B1 (en) 1977-01-14
DE2355687A1 (en) 1974-05-22
JPS5046736A (en) 1975-04-25
CH562294A5 (en) 1975-05-30
BE807458A (en) 1974-05-16
NL7315282A (en) 1974-05-21
FR2207166A1 (en) 1974-06-14
BR7308969D0 (en) 1974-08-22

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Legal Events

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