using monoazo premetallised dyes

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CPC
D06P3/322

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DTEXTILES PAPER D06Textile goods D06PDYEING OR PRINTING TEXTILES DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated

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D06P3/322using monoazo premetallised dyes

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Patents Grantslast 30 patents

Information Patent Grant
Stable colorant compositions
- Patent number 6,080,209
- Issue date Jun 27, 2000
- BASF Aktiengesellschaft
- Matthias Wiesenfeldt
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Water-soluble polyazo dyestuffs
- Patent number 5,597,387
- Issue date Jan 28, 1997
- Hoechst AG
- Wolfgang Bauer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the treatment of skins, hides or shett materials contai...
- Patent number 5,512,058
- Issue date Apr 30, 1996
- Commissariat l'Energie Atomique
- Gerard Gavend
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Basic disazo compounds containing sulphonic acid groups
- Patent number 5,498,701
- Issue date Mar 12, 1996
- Sandoz Ltd.
- Reinhard Pedrazzi
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the dyeing of leather with dye mixtures
- Patent number 5,486,213
- Issue date Jan 23, 1996
- Ciba-Geigy Corporation
- Peter Moser
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Dyeing leather with a red azo dye
- Patent number 5,411,556
- Issue date May 2, 1995
- BASF Aktiengesellschaft
- Johannes P. Dix
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Liquid dyestuff preparations
- Patent number 5,391,207
- Issue date Feb 21, 1995
- Bayer Aktiengesellschaft
- Rainer Gerlach
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for dyeing leather with dye mixtures
- Patent number 5,376,147
- Issue date Dec 27, 1994
- Ciba-Geigy Corporation
- Campbell Page
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for dyeing leather with dye mixtures
- Patent number 5,354,341
- Issue date Oct 11, 1994
- Ciba-Geigy Corporation
- Peter Moser
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Fluent polyazo dye preparations and method of dying leather or wool...
- Patent number 5,320,647
- Issue date Jun 14, 1994
- BASF Aktiengesellschaft
- Georg Henning
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Use of sulfonated polyazo dyes for dyeing leather in brilliant fast...
- Patent number 5,176,717
- Issue date Jan 5, 1993
- Ciba-Geigy Corporation
- Rudolf Schaulin
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for dyeing leather with an aqueous bath containing sulfonat...
- Patent number 5,152,801
- Issue date Oct 6, 1992
- Ciba-Geigy Corporation
- Hans Altermatt
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for dyeing leather: aqueous bath containing mixture of carb...
- Patent number 5,007,941
- Issue date Apr 16, 1991
- Ciba-Geigy Corporation
- Bruno Martinelli
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Asymmetric 1:2-chromium complex dyes containing two azo dyes, one c...
- Patent number 4,874,849
- Issue date Oct 17, 1989
- Ciba-Geigy Corporation
- Gerhard Back
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Tris-azo black or grey dyes for leather or pelts
- Patent number 4,836,827
- Issue date Jun 6, 1989
- Ciba-Geigy Corporation
- Alois Puntener
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Novel heterocycle-containing trisazo dyes
- Patent number 4,784,668
- Issue date Nov 15, 1988
- BASF Aktiengesellschaft
- Walter Breitschaft
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Sulfo group-containing basic azo compounds having a central 1,3,5-t...
- Patent number 4,742,160
- Issue date May 3, 1988
- Sandoz Ltd.
- Jacky Dore
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Trisazo black dyes from 2-(4'-aminophenylazo)-7-amino-1-naphthol-3-...
- Patent number 4,737,240
- Issue date Apr 12, 1988
- Ciba-Geigy Corporation
- Herbert S. Davis
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
The dyeing of leather with mixtures of trisazo and tetrakisazo comp...
- Patent number 4,668,238
- Issue date May 26, 1987
- Sandoz Ltd.
- Heinz Wicki
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Trisazo dyes having a 4-(1-amino-3,6-disulfo-8-hydroxy-7-phenylazon...
- Patent number 4,468,348
- Issue date Aug 28, 1984
- Sandoz Ltd.
- Heinz Wicki
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Trisazo or tetrakisazo dyes containing a heterocyclic group
- Patent number 4,285,860
- Issue date Aug 25, 1981
- BASF Aktiengesellschaft
- Guenter Hansen
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Tetrakisazo dyestuffs
- Patent number 4,055,558
- Issue date Oct 25, 1977
- Bayer Aktiengesellschaft
- Hermann Goebel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Tetrakisazo dyestuffs
- Patent number 4,033,946
- Issue date Jul 5, 1977
- Bayer Aktiengesellschaft
- Hermann Goebel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Water-soluble pentakis-azo dyestuffs derived from 4,4'-diaminoazobe...
- Patent number 3,969,339
- Issue date Jul 13, 1976
- Produits Chimiques Ugine Kuhlmann
- Andre Louis Sailer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Polyazo compounds containing benzhydrol as a component
- Patent number 3,943,122
- Issue date Mar 9, 1976
- Pechiney Ugine Kuhlmann
- Andre Louis Sailer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3862118
- Patent number 3,862,118
- Issue date Jan 21, 1975
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3751407
- Patent number 3,751,407
- Issue date Aug 7, 1973
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
2897188
- Patent number 2,897,188
- Issue date Jul 28, 1959
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
2833756
- Patent number 2,833,756
- Issue date May 6, 1958
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
2750375
- Patent number 2,750,375
- Issue date Jun 12, 1956
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
AZO DYES
- Publication number 20100031452
- Publication date Feb 11, 2010
- UNIVERSITE CATHOLIQUE DE LOUVAIN
- Estelle Enaud
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Anionic azo dyes and the metal complexes thereof ofr colouring leather
- Publication number 20070033749
- Publication date Feb 15, 2007
- BASF Aktiengesellschaft
- Laszlo Somogyi
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

using monoazo premetallised dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Stable colorant compositions

Water-soluble polyazo dyestuffs

Process for the treatment of skins, hides or shett materials contai...

Basic disazo compounds containing sulphonic acid groups

Process for the dyeing of leather with dye mixtures

Dyeing leather with a red azo dye

Liquid dyestuff preparations

Process for dyeing leather with dye mixtures

Process for dyeing leather with dye mixtures

Fluent polyazo dye preparations and method of dying leather or wool...

Use of sulfonated polyazo dyes for dyeing leather in brilliant fast...

Process for dyeing leather with an aqueous bath containing sulfonat...

Process for dyeing leather: aqueous bath containing mixture of carb...

Asymmetric 1:2-chromium complex dyes containing two azo dyes, one c...

Tris-azo black or grey dyes for leather or pelts

Novel heterocycle-containing trisazo dyes

Sulfo group-containing basic azo compounds having a central 1,3,5-t...

Trisazo black dyes from 2-(4'-aminophenylazo)-7-amino-1-naphthol-3-...

The dyeing of leather with mixtures of trisazo and tetrakisazo comp...

Trisazo dyes having a 4-(1-amino-3,6-disulfo-8-hydroxy-7-phenylazon...

Trisazo or tetrakisazo dyes containing a heterocyclic group

Tetrakisazo dyestuffs

Tetrakisazo dyestuffs

Water-soluble pentakis-azo dyestuffs derived from 4,4'-diaminoazobe...

Polyazo compounds containing benzhydrol as a component

3862118

3751407

2897188

2833756

2750375

Patents Applicationslast 30 patents

AZO DYES

Anionic azo dyes and the metal complexes thereof ofr colouring leather