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GB1448703A - Water-soluble polyfluoro azo dyestuffs - Google Patents

Water-soluble polyfluoro azo dyestuffs

Info

Publication number
GB1448703A
GB1448703A GB5750473A GB5750473A GB1448703A GB 1448703 A GB1448703 A GB 1448703A GB 5750473 A GB5750473 A GB 5750473A GB 5750473 A GB5750473 A GB 5750473A GB 1448703 A GB1448703 A GB 1448703A
Authority
GB
United Kingdom
Prior art keywords
alkyl
soluble
water
nucleus
alkoxy
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
GB5750473A
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
Pechiney 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 GB1448703A publication Critical patent/GB1448703A/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
    • 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
    • C09B31/041—Disazo dyes from a coupling component "C" containing a directive amino group containing acid groups, e.g. -CO2H, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
    • 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
    • C09B29/0801—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/007—Dyestuffs containing phosphonic or phosphinic acid groups and derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

1448703 Water-soluble polyfluoro azo dyestuffs PRODUITS CHIMIQUES UGINE KUHLMANN 12 Dec 1973 [15 Dec 1972] 57504/73 Heading C4P Novel water-soluble dyestuffs of the formula wherein X is -SO 3 H, -PO 3 H 2 or -P(R 3 )O 2 H in which R 3 is alkyl; Y is H, halogen, alkyl, alkoxy or NO 2 ; Z is H or a diene grouping forming a naphthalene nucleus with the benzene nucleus; B is an optionally substituted aromatic nucleus; m is zero or 1; R is H, alkyl or alkoxy; R 1 is H, Cl, alkyl, alkoxy or acylamino or a diene grouping forming a naphthalene nucleus with the benzene nucleus; and R 2 is H, alkyl, hydroxyalkyl or cyanoethyl; are prepared by coupling the diazo derivative of an amine of the formula with an appropriate coupling component. The dyestuffs are used for the colouration of natural and synthetic polyamide fibres.
GB5750473A 1972-12-15 1973-12-12 Water-soluble polyfluoro azo dyestuffs Expired GB1448703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7244702A FR2221498B1 (en) 1972-12-15 1972-12-15

Publications (1)

Publication Number Publication Date
GB1448703A true GB1448703A (en) 1976-09-08

Family

ID=9108761

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5750473A Expired GB1448703A (en) 1972-12-15 1973-12-12 Water-soluble polyfluoro azo dyestuffs

Country Status (9)

Country Link
JP (1) JPS5046734A (en)
BE (1) BE808661A (en)
BR (1) BR7309817D0 (en)
CH (1) CH555391A (en)
DE (1) DE2362330A1 (en)
FR (1) FR2221498B1 (en)
GB (1) GB1448703A (en)
IT (1) IT1004658B (en)
NL (1) NL7316984A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498669A (en) * 1975-04-30 1978-01-25 Ici Ltd Azo dyestuffs
GB1512924A (en) * 1976-01-20 1978-06-01 Ici Ltd Aminobenzene phosphonic acids
FR2697026B1 (en) * 1992-10-19 1997-06-27 Sandoz Sa NOVEL AZOU COMPOUNDS, THEIR PREPARATION AND THEIR USE AS DISPERSION DYES.

Also Published As

Publication number Publication date
BE808661A (en) 1974-06-14
NL7316984A (en) 1974-06-18
BR7309817D0 (en) 1974-09-24
FR2221498A1 (en) 1974-10-11
CH555391A (en) 1974-10-31
JPS5046734A (en) 1975-04-25
FR2221498B1 (en) 1976-02-13
DE2362330A1 (en) 1974-06-20
IT1004658B (en) 1976-07-20

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Legal Events

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