GB1413315A - Watersoluble reactive azo dyestuffs - Google Patents

Watersoluble reactive azo dyestuffs

Info

Publication number
GB1413315A
GB1413315A GB5714172A GB5714172A GB1413315A GB 1413315 A GB1413315 A GB 1413315A GB 5714172 A GB5714172 A GB 5714172A GB 5714172 A GB5714172 A GB 5714172A GB 1413315 A GB1413315 A GB 1413315A
Authority
GB
United Kingdom
Prior art keywords
reactive
radical
dec
group
watersoluble
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
GB5714172A
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of GB1413315A publication Critical patent/GB1413315A/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
    • 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
    • C09B62/503—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 esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB5714172A 1971-12-13 1972-12-11 Watersoluble reactive azo dyestuffs Expired GB1413315A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712161761 DE2161761C2 (de) 1971-12-13 1971-12-13 Wasserlösliche, reaktive Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben und Bedrucken von Leder, Wolle, Seide, Polyamid- und Polyurethanfasern sowie nativen oder regenerierten Cellulosefasern

Publications (1)

Publication Number Publication Date
GB1413315A true GB1413315A (en) 1975-11-12

Family

ID=5827827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5714172A Expired GB1413315A (en) 1971-12-13 1972-12-11 Watersoluble reactive azo dyestuffs

Country Status (8)

Country Link
JP (1) JPS5222003B2 (enExample)
BE (1) BE792586A (enExample)
CH (1) CH568364A5 (enExample)
DE (1) DE2161761C2 (enExample)
FR (1) FR2163502B1 (enExample)
GB (1) GB1413315A (enExample)
IN (1) IN138883B (enExample)
IT (1) IT971721B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004044057A1 (en) * 2002-11-13 2004-05-27 Clariant International Ltd Mono azo dyes
EP1424368A1 (en) * 2002-11-29 2004-06-02 Clariant International Ltd. Mono azo dyes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6509354B1 (en) 1998-04-27 2003-01-21 Kumiai Chemical Industry Co., Ltd. 3-arylphenyl sulfide derivative and insecticide and miticide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1073691A (fr) * 1952-02-19 1954-09-28 Hoechst Ag Colorants azoïques appartenant aux séries de la pyrazolone et du pyrazol et procédé de préparation de ces colorants
GB1220422A (en) * 1968-02-28 1971-01-27 Sumitomo Chemical Co Reactive yellow monoazo dyes of the phenylazo-pyrazole series and process for the preparation thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004044057A1 (en) * 2002-11-13 2004-05-27 Clariant International Ltd Mono azo dyes
CN100347244C (zh) * 2002-11-13 2007-11-07 克莱里安特财务(Bvi)有限公司 单偶氮染料
US7416593B2 (en) 2002-11-13 2008-08-26 Clariant Finance (Bvi) Limited Mono azo dyes
EP1424368A1 (en) * 2002-11-29 2004-06-02 Clariant International Ltd. Mono azo dyes

Also Published As

Publication number Publication date
IT971721B (it) 1974-05-10
FR2163502A1 (enExample) 1973-07-27
JPS4866621A (enExample) 1973-09-12
BE792586A (fr) 1973-06-12
DE2161761C2 (de) 1983-03-24
CH568364A5 (enExample) 1975-10-31
IN138883B (enExample) 1976-04-10
JPS5222003B2 (enExample) 1977-06-14
DE2161761A1 (de) 1973-06-14
FR2163502B1 (enExample) 1976-08-20

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Legal Events

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