Optical brightening assistants

Industry

CPC
D06L3/1271

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Parent Industries

DTEXTILES PAPER D06Textile goods D06LBLEACHING D06L3/00Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs

Current Industry

D06L3/1271Optical brightening assistants

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Patents Grantslast 30 patents

Information Patent Grant
Fluorescent whitening agent aqueous solutions
- Patent number 8,940,058
- Issue date Jan 27, 2015
- 3V SIGMA S.p.A.
- Ferruccio Berte'
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Formulations of fluorescent whitening agents in dispersed form
- Patent number 8,679,199
- Issue date Mar 25, 2014
- Hunstman International LLC
- Serge Gruetter
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Use of a copolymer having at least one grafted alkoxy or hydroxy po...
- Patent number 7,772,351
- Issue date Aug 10, 2010
- Coatex S.A.S.
- Francois Dupont
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Aqueous compositions of UV-active agents, their production and use
- Patent number 6,780,827
- Issue date Aug 24, 2004
- Clariant Finance (BVI) Limited
- Rainer Daus
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous compositions of a UV-active agents, their production and use
- Patent number 6,723,256
- Issue date Apr 20, 2004
- Clariant Finance (BVI) Limited
- Jürg Heller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of heterocyclic compounds as activators for inorganic peroxy co...
- Patent number 5,972,237
- Issue date Oct 26, 1999
- BASF Aktiengesellschaft
- Reinhard Muller
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Wet-slippage of textile material and wet lubricant therefor
- Patent number 5,601,746
- Issue date Feb 11, 1997
- Sandoz Ltd.
- Bernard Danner
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Composition and process for the preparation of articles having moul...
- Patent number 5,437,689
- Issue date Aug 1, 1995
- Ciba-Geigy Corporation
- Manfred Rembold
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for treating polyamide containing articles to enhance their...
- Patent number 5,322,525
- Issue date Jun 21, 1994
- Ciba-Geigy Corporation
- Manfred Rembold
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for aftertreating cellulosic materials printed with reactiv...
- Patent number 4,880,433
- Issue date Nov 14, 1989
- Ciba-Geigy Corporation
- Wolfgang Sutterlin
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Wet treatment of cellulosic textiles using mixed anionic and non-io...
- Patent number 4,579,559
- Issue date Apr 1, 1986
- Sandoz Ltd.
- Jose Canela
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Use of certain esters as pH regulators in textile finishing processes
- Patent number 4,568,351
- Issue date Feb 4, 1986
- Sandoz Ltd.
- Jose M. Palleiro Cardona
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the dyeing of fibre material
- Patent number 4,340,387
- Issue date Jul 20, 1982
- Ciba-Geigy Corporation
- David G. Evans
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the dyeing of fibre material
- Patent number 4,329,146
- Issue date May 11, 1982
- Ciba-Geigy Corporation
- Jacques Zurbuchen
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Phosphonic acid esters
- Patent number 4,280,960
- Issue date Jul 28, 1981
- Bayer Aktiengesellschaft
- Konrad Nonn
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the dyeing of fibre material
- Patent number 4,270,236
- Issue date Jun 2, 1981
- Ciba-Geigy Corporation
- Jacques Zurbuchen
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Polyurethanes prepared from alcohols and hydrocarbon polyisocyanate...
- Patent number 4,186,119
- Issue date Jan 29, 1980
- Sandoz Ltd.
- Jose Canela
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Improved optical brightening of polyamides
- Patent number 4,169,702
- Issue date Oct 2, 1979
- Sandoz Ltd.
- Fritz Fleck
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method for stabilizing brightened modacrylic fibers
- Patent number 4,126,412
- Issue date Nov 21, 1978
- Monsanto Company
- James C. Masson
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for removing foam from aqueous systems and composition usef...
- Patent number 4,092,266
- Issue date May 30, 1978
- Ciba-Geigy Corporation
- Heinz Abel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Wetting and anti-foaming agents, and process for removing foam from...
- Patent number 4,071,468
- Issue date Jan 31, 1978
- Ciba-Geigy Corporation
- Heinz Abel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the whitening of textile fibres of polyesters
- Patent number 4,057,387
- Issue date Nov 8, 1977
- Bayer Aktiengesellschaft
- Klaus Kackstaedter
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Whitening of polyester fibers
- Patent number 4,047,887
- Issue date Sep 13, 1977
- Bayer Aktiengesellschaft
- Klaus Kackstadter
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the pretreatment or finishing of materials with applica...
- Patent number 3,957,429
- Issue date May 18, 1976
- Ciba-Geigy Corporation
- Willi Leutenegger
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Bis-triazinyl-amino)-stilbene-disulfonic acid derivatives
- Patent number 3,951,965
- Issue date Apr 20, 1976
- Hoechst Aktiengesellschaft
- Helmut Mengler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3745036
- Patent number 3,745,036
- Issue date Jul 10, 1973
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3513493
- Patent number 3,513,493
- Issue date May 26, 1970
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3479212
- Patent number 3,479,212
- Issue date Nov 18, 1969
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3466479
- Patent number 3,466,479
- Issue date Sep 9, 1969
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3347617
- Patent number 3,347,617
- Issue date Oct 17, 1967
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
FLUORESCENT WHITENING AGENT AQUEOUS SOLUTIONS
- Publication number 20140203212
- Publication date Jul 24, 2014
- 3V SIGMA S.P.A.
- Ferruccio Berte'
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Formulations of Fluorescent Whitening Agents in Dispersed Form
- Publication number 20130283547
- Publication date Oct 31, 2013
- Huntsman International LLC
- Serge Gruetter
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Method For Optical Brightening Of Synthetic Fibres Or Of Synthetic...
- Publication number 20070204410
- Publication date Sep 6, 2007
- BASF Aktiengesellschaft
- Karl Siemensmeyer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Use of a copolymer having at least one grafted alkoxy or hydroxy po...
- Publication number 20060106186
- Publication date May 18, 2006
- Francois Dupont
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composition
- Publication number 20050028294
- Publication date Feb 10, 2005
- The Procter & Gamble Company
- Neil Joseph Lant
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Reinforcement of the effect of optical brighteners by means of poly...
- Publication number 20040238791
- Publication date Dec 2, 2004
- Simon Champ
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Optical brightening assistants

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fluorescent whitening agent aqueous solutions

Formulations of fluorescent whitening agents in dispersed form

Use of a copolymer having at least one grafted alkoxy or hydroxy po...

Aqueous compositions of UV-active agents, their production and use

Aqueous compositions of a UV-active agents, their production and use

Use of heterocyclic compounds as activators for inorganic peroxy co...

Wet-slippage of textile material and wet lubricant therefor

Composition and process for the preparation of articles having moul...

Process for treating polyamide containing articles to enhance their...

Process for aftertreating cellulosic materials printed with reactiv...

Wet treatment of cellulosic textiles using mixed anionic and non-io...

Use of certain esters as pH regulators in textile finishing processes

Process for the dyeing of fibre material

Process for the dyeing of fibre material

Phosphonic acid esters

Process for the dyeing of fibre material

Polyurethanes prepared from alcohols and hydrocarbon polyisocyanate...

Improved optical brightening of polyamides

Method for stabilizing brightened modacrylic fibers

Process for removing foam from aqueous systems and composition usef...

Wetting and anti-foaming agents, and process for removing foam from...

Process for the whitening of textile fibres of polyesters

Whitening of polyester fibers

Process for the pretreatment or finishing of materials with applica...

Bis-triazinyl-amino)-stilbene-disulfonic acid derivatives

3745036

3513493

3479212

3466479

3347617

Patents Applicationslast 30 patents

FLUORESCENT WHITENING AGENT AQUEOUS SOLUTIONS

Formulations of Fluorescent Whitening Agents in Dispersed Form

Method For Optical Brightening Of Synthetic Fibres Or Of Synthetic...

Use of a copolymer having at least one grafted alkoxy or hydroxy po...

Composition

Reinforcement of the effect of optical brighteners by means of poly...