Hoechst Mitsubishi Kasei Co., Ltd.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Monoazo dyestuffs which are free from ionic groups, their preparati...
- Patent number 5,569,751
- Issue date Oct 29, 1996
- Hoechst Mitsubishi Kasei Co.
- Ulrich Buhler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Mixtures of monoazo dyes
- Patent number 5,474,579
- Issue date Dec 12, 1995
- Hoechst Mitsubishi Kasei Co.
- Ulrich Buhler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3-cyano-5-nitrothiophene type monoazo dyes and mixtures thereof
- Patent number 5,440,024
- Issue date Aug 8, 1995
- Hoechst Mitsubishi Kasei Co., Ltd.
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for dyeing polyester and polyester-containing textile mater...
- Patent number 5,425,785
- Issue date Jun 20, 1995
- Hoechst Mitsubishi Kasei Co.
- Ulrich Buhler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Dye mixtures for the dyeing of textile hydrophobic fibre materials
- Patent number 5,415,669
- Issue date May 16, 1995
- Hoechst Mitsubishi Kasei Co.
- Ulrich Buhler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the preparation of thermomigration-resistant dyeings
- Patent number 5,389,109
- Issue date Feb 14, 1995
- Hoechst Mitsubishi Kasei Co.
- Ulrich Buhler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Monoazo dye having a thiophene derivative as diazo component
- Patent number 5,340,930
- Issue date Aug 23, 1994
- Hoechst Mitsubishi Kasei Co., Ltd.
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disperse dye mixtures
- Patent number 5,332,404
- Issue date Jul 26, 1994
- Hoechst Mitsubishi Kasei Co., Ltd.
- Kiyoshi Himeno
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Monoazo benzothiazole disperse dye mixture
- Patent number 5,304,222
- Issue date Apr 19, 1994
- Hoechst Mitsubishi Kasei Co., Ltd.
- Ryouichi Sekioka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monoazo dispersed dyes, mixtures containing them, and the preparati...
- Patent number 5,292,872
- Issue date Mar 8, 1994
- Hoechst Mitsubishi Kasei Co.
- Ulrich Buhler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-insoluble naphthalic acid imide dyestuffs
- Patent number 5,290,931
- Issue date Mar 1, 1994
- Hoechst Mitsubishi Kasei Co., Ltd.
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monoazo dye having diaminopyridine derivatives
- Patent number 5,278,294
- Issue date Jan 11, 1994
- Hoechst Mitsubishi Kasei Co., Ltd.
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High temperature dyeing of polyester and polyester-containing texti...
- Patent number 5,248,314
- Issue date Sep 28, 1993
- Hoechst Mitsubishi Kasei Co.
- Ulrich Buhler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Reactive dye mixtures and dyeing methods using them: C.I. reactive...
- Patent number 5,242,467
- Issue date Sep 7, 1993
- Hoechst Mitsubishi Kasei Co., Ltd.
- Yuji Yamada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disperse dye mixture and dyeing method employing it: orange and yel...
- Patent number 5,201,922
- Issue date Apr 13, 1993
- Hoechst Mitsubishi Kasei Co., Ltd.
- Kouichi Seto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disperse dye mixture: Two red disperse dyes for polyester fibers-az...
- Patent number 5,114,431
- Issue date May 19, 1992
- Hoechst Mitsubishi Kasei Co., Ltd.
- Riyouichi Sekioka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Hoechst Mitsubishi Kasei Co., Ltd.

Organization

Patents Grantslast 30 patents

Monoazo dyestuffs which are free from ionic groups, their preparati...

Mixtures of monoazo dyes

3-cyano-5-nitrothiophene type monoazo dyes and mixtures thereof

Process for dyeing polyester and polyester-containing textile mater...

Dye mixtures for the dyeing of textile hydrophobic fibre materials

Process for the preparation of thermomigration-resistant dyeings

Monoazo dye having a thiophene derivative as diazo component

Disperse dye mixtures

Monoazo benzothiazole disperse dye mixture

Monoazo dispersed dyes, mixtures containing them, and the preparati...

Water-insoluble naphthalic acid imide dyestuffs

Monoazo dye having diaminopyridine derivatives

High temperature dyeing of polyester and polyester-containing texti...

Reactive dye mixtures and dyeing methods using them: C.I. reactive...

Disperse dye mixture and dyeing method employing it: orange and yel...

Disperse dye mixture: Two red disperse dyes for polyester fibers-az...