Klaus Langerbeins

Person

Mannheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Aqueous polyacrylate dispersion for coatings
- Patent number 5,225,456
- Issue date Jul 6, 1993
- Rohm GmbH Chemische Fabrik
- Klaus Langerbeins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous polyacrylate systems for varnishing plastic surfaces
- Patent number 5,139,882
- Issue date Aug 18, 1992
- Rohm GmbH Chemische Fabrik
- Wilhelm Elser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the catalytic vapor phase oxydehydrogenation of isobutyr...
- Patent number 5,132,449
- Issue date Jul 21, 1992
- Rohm GmbH
- Klaus Langerbeins
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aqueous synthetic resin dispersions
- Patent number 5,071,902
- Issue date Dec 10, 1991
- Rohm GmbH
- Klaus Langerbeins
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Heteropolymolybdate catalysts and method for oxydehydrogenation
- Patent number 5,070,061
- Issue date Dec 3, 1991
- Rohm GmbH
- Klaus Langerbeins
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acrylic protective coatings
- Patent number 5,061,518
- Issue date Oct 29, 1991
- Rohm GmbH
- Klaus Langerbeins
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Binder for aqueous gloss paints
- Patent number 5,021,469
- Issue date Jun 4, 1991
- Rohm GmbH
- Klaus Langerbeins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for making heteropolyacid catalysts and catalysts made by th...
- Patent number 4,966,877
- Issue date Oct 30, 1990
- Rohm GmbH
- Klaus Langerbeins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oxidative catalyst regeneration
- Patent number 4,791,080
- Issue date Dec 13, 1988
- Rohm GmbH
- Wilheim Gruber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making unsaturated aliphatic carboxylic acid anhydrides
- Patent number 4,781,868
- Issue date Nov 1, 1988
- Rohm GmbH
- Klaus Langerbeins
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing N-methylphosphonic acid diesters of acrylic and...
- Patent number 4,774,349
- Issue date Sep 27, 1988
- Rohm GmbH Chemische Fabrik
- Klaus Langerbeins
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of oxalic acid diesters
- Patent number 4,713,483
- Issue date Dec 15, 1987
- Rohm GmbH Chemische Fabrik
- Klaus Langerbeins
- C07 - ORGANIC CHEMISTRY

Klaus Langerbeins

Person

Patents Grantslast 30 patents

Aqueous polyacrylate dispersion for coatings

Aqueous polyacrylate systems for varnishing plastic surfaces

Method for the catalytic vapor phase oxydehydrogenation of isobutyr...

Aqueous synthetic resin dispersions

Heteropolymolybdate catalysts and method for oxydehydrogenation

Acrylic protective coatings

Binder for aqueous gloss paints

Method for making heteropolyacid catalysts and catalysts made by th...

Oxidative catalyst regeneration

Method for making unsaturated aliphatic carboxylic acid anhydrides

Method of preparing N-methylphosphonic acid diesters of acrylic and...

Process for the production of oxalic acid diesters