GB1525345A - Fibre-reactive disperse dyes their manufacture and use - Google Patents

Fibre-reactive disperse dyes their manufacture and use

Info

Publication number
GB1525345A
GB1525345A GB2392076A GB2392076A GB1525345A GB 1525345 A GB1525345 A GB 1525345A GB 2392076 A GB2392076 A GB 2392076A GB 2392076 A GB2392076 A GB 2392076A GB 1525345 A GB1525345 A GB 1525345A
Authority
GB
United Kingdom
Prior art keywords
fibre
manufacture
disperse dyes
reactive disperse
toluidine
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
GB2392076A
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
Priority claimed from CH754975A external-priority patent/CH598337A5/en
Priority claimed from CH755075A external-priority patent/CH597422B5/xx
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1525345A publication Critical patent/GB1525345A/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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/20—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
    • C09B43/202—Aliphatic, cycloaliphatic, araliphatic carboxylic acids
    • 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
    • C09B29/0813—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 OH, O-C(=X)-R, O-C(=X)-X-R, O-R (X being O,S,NR; R being hydrocarbonyl)
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/62—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an ethylenimino or N—acylated ethylenimino group or a —CO—NH—CH2—CH2—X group, wherein X is a halogen atom, a quaternary ammonium group or O—acyl and acyl is derived from an organic or inorganic acid, or a beta—substituted ethylamine group
    • C09B62/66—Azo dyes
    • C09B62/665—Monoazo dyes

Abstract

1525345 N-ethyl-N-methyl-N-2<SP>1</SP>-(chloroacetonyethyl)-m-toluidine CIBA-GEIGY AG 9 June 1976 [11 June 1975 (2)] 23920/76 Heading C2C [Also in Division C4] N - Ethyl - N - 2<SP>1</SP> - (chloroacetoxyethyl) - m - toluidine is prepared by acylation of N-ethyl-N- 2<SP>1</SP>-hydroxyethyl)-m-toluidine (Example 2). N - Methyl - N - 2<SP>1</SP> - (chloroacetoxyethyl) - m - toluidine is also disclosed (Example 4).
GB2392076A 1975-06-11 1976-06-09 Fibre-reactive disperse dyes their manufacture and use Expired GB1525345A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH754975A CH598337A5 (en) 1975-06-11 1975-06-11 Yellow to red fibre reactive disperse azo dyes
CH755075A CH597422B5 (en) 1975-06-11 1975-06-11

Publications (1)

Publication Number Publication Date
GB1525345A true GB1525345A (en) 1978-09-20

Family

ID=25701559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2392076A Expired GB1525345A (en) 1975-06-11 1976-06-09 Fibre-reactive disperse dyes their manufacture and use

Country Status (4)

Country Link
JP (1) JPS51150528A (en)
DE (1) DE2625882A1 (en)
FR (1) FR2314230A1 (en)
GB (1) GB1525345A (en)

Also Published As

Publication number Publication date
FR2314230A1 (en) 1977-01-07
JPS51150528A (en) 1976-12-24
DE2625882A1 (en) 1976-12-30
FR2314230B1 (en) 1979-05-04

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Legal Events

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