BR7907757A - DYES, YOUR JOB AND PROCESS FOR YOUR PREPARATION - Google Patents

DYES, YOUR JOB AND PROCESS FOR YOUR PREPARATION

Info

Publication number
BR7907757A
BR7907757A BR7907757A BR7907757A BR7907757A BR 7907757 A BR7907757 A BR 7907757A BR 7907757 A BR7907757 A BR 7907757A BR 7907757 A BR7907757 A BR 7907757A BR 7907757 A BR7907757 A BR 7907757A
Authority
BR
Brazil
Prior art keywords
job
dyes
preparation
Prior art date
Application number
BR7907757A
Other languages
Portuguese (pt)
Inventor
P Wild
K Kunde
K Schundehutte
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BR7907757A publication Critical patent/BR7907757A/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
    • 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
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
    • C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BR7907757A 1978-11-30 1979-11-29 DYES, YOUR JOB AND PROCESS FOR YOUR PREPARATION BR7907757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782851787 DE2851787A1 (en) 1978-11-30 1978-11-30 DISAZO DYES

Publications (1)

Publication Number Publication Date
BR7907757A true BR7907757A (en) 1980-07-22

Family

ID=6055940

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7907757A BR7907757A (en) 1978-11-30 1979-11-29 DYES, YOUR JOB AND PROCESS FOR YOUR PREPARATION

Country Status (5)

Country Link
JP (1) JPS5578059A (en)
BR (1) BR7907757A (en)
DE (1) DE2851787A1 (en)
FR (1) FR2442873B1 (en)
GB (1) GB2036780B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2062091T3 (en) * 1988-06-21 1994-12-16 Ciba Geigy Ag AZOIC DYES.
EP0719838B1 (en) * 1990-07-02 1998-09-16 Ciba Specialty Chemicals Holding Inc. Azo dyestuffs
DE4406950A1 (en) * 1994-03-03 1995-09-07 Bayer Ag Disazo dyes
US5644040A (en) * 1994-12-02 1997-07-01 Ciba-Geigy Corporation Azo dyes having two monoazo-chromophores bound to a halotriazinyl radical processes for their preparation and their use
FR2752115B1 (en) * 1996-07-31 1999-01-29 Inside Technologies PROGRAMMABLE SWITCH, ADJUSTABLE CAPACITY AND RESONANT CIRCUIT MADE BY SUCH A SWITCH
TW591084B (en) 2001-05-11 2004-06-11 Nippon Kayaku Kk Disazo compounds, reactive dye compositions, and method for dyeing cellulose fibers or cellulose-containing fibers
GB0216539D0 (en) * 2002-07-16 2002-08-28 Avecia Ltd Compositions
JP2007307032A (en) * 2006-05-17 2007-11-29 Matsushita Electric Ind Co Ltd Iron
GB0714473D0 (en) * 2007-07-25 2007-09-05 Fujifilm Imaging Colorants Ltd compound, ink, process and use
US20110216117A1 (en) * 2008-06-19 2011-09-08 Nippon Kayaku Kabushiki Kaisha Water-soluble azo compound or salt thereof, ink composition, and colored matter
TW201022368A (en) * 2008-09-30 2010-06-16 Nippon Kayaku Kk Water soluble azo compound or its salt, ink composition and coloured article
JPWO2011068046A1 (en) * 2009-12-02 2013-04-18 日本化薬株式会社 Water-soluble azo compound or salt thereof, ink composition and colored body
SG181195A1 (en) 2010-11-29 2012-06-28 Dystar Colours Deutschland Metal free acid dyes, methods for the production thereof and their use
EP2740769A1 (en) 2012-12-10 2014-06-11 DyStar Colours Distribution GmbH Metal free acid dyes, process for the production thereof and their use

Also Published As

Publication number Publication date
FR2442873B1 (en) 1986-08-22
GB2036780A (en) 1980-07-02
DE2851787A1 (en) 1980-06-12
JPS5578059A (en) 1980-06-12
FR2442873A1 (en) 1980-06-27
JPS6252784B2 (en) 1987-11-06
GB2036780B (en) 1982-12-01

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