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ZA979877B - New disazo reactive dyestuffs - Google Patents

New disazo reactive dyestuffs

Info

Publication number
ZA979877B
ZA979877B ZA979877A ZA979877A ZA979877B ZA 979877 B ZA979877 B ZA 979877B ZA 979877 A ZA979877 A ZA 979877A ZA 979877 A ZA979877 A ZA 979877A ZA 979877 B ZA979877 B ZA 979877B
Authority
ZA
South Africa
Prior art keywords
reactive dyestuffs
new disazo
disazo reactive
new
dyestuffs
Prior art date
Application number
ZA979877A
Inventor
Rainer Nusser
Original Assignee
Clariant Finance Bvi Ltd
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 Clariant Finance Bvi Ltd filed Critical Clariant Finance Bvi Ltd
Publication of ZA979877B publication Critical patent/ZA979877B/en

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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/09—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
ZA979877A 1996-11-04 1997-11-03 New disazo reactive dyestuffs ZA979877B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9622912.5A GB9622912D0 (en) 1996-11-04 1996-11-04 Organic compounds

Publications (1)

Publication Number Publication Date
ZA979877B true ZA979877B (en) 1999-05-03

Family

ID=10802400

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA979877A ZA979877B (en) 1996-11-04 1997-11-03 New disazo reactive dyestuffs

Country Status (3)

Country Link
GB (1) GB9622912D0 (en)
WO (1) WO1998020077A1 (en)
ZA (1) ZA979877B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0329247D0 (en) 2003-12-18 2004-01-21 Avecia Ltd Compounds and inks
CN103044958B (en) * 2010-08-30 2015-02-25 天津德凯化工股份有限公司 Nylon dye
CN103044959B (en) * 2010-08-30 2015-02-25 天津德凯化工股份有限公司 Reactive red dye suitable for nylon dyeing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1180920A (en) * 1956-08-10 1959-06-10 Ciba Geigy Process for the dyeing of polyhydroxy materials, solutions and dye preparations for its implementation
US5075428A (en) * 1988-07-30 1991-12-24 Bayer Aktiengesellschaft 2,4-diamino-6-fluorotriazine disazo reactive dyestuffs
DE58904407D1 (en) * 1988-07-30 1993-06-24 Bayer Ag DISAZOREACTIVE DYES.
CH682667A5 (en) * 1991-03-30 1993-10-29 Sandoz Ag Anionic disazo.
DE4214945A1 (en) * 1992-05-06 1993-11-11 Bayer Ag New reactive dyes
GB9402618D0 (en) * 1994-02-10 1994-04-06 Zeneca Ltd Organic chemicals

Also Published As

Publication number Publication date
WO1998020077A1 (en) 1998-05-14
GB9622912D0 (en) 1997-01-08

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