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Hubert Rauch
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Weiterstadt, DE
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last 30 patents
Information
Patent Grant
Method for making a spray dried emulsion polymer
Patent number
5,017,631
Issue date
May 21, 1991
Rohm GmbH
Hubert Rauch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for spray drying polymer emulsions and solutions
Patent number
4,892,932
Issue date
Jan 9, 1990
Rohm GmbH
Hubert Rauch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer powders of low fines content and method for making the same...
Patent number
4,892,910
Issue date
Jan 9, 1990
Rohm GmbH
Wolfgang Klesse
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for making redispersible synthetic resin powders
Patent number
4,816,558
Issue date
Mar 28, 1989
Rohm GmbH
Hubert Rauch
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for preparing acrylic resin dispersions
Patent number
4,771,098
Issue date
Sep 13, 1988
Rohm GmbH Chemische Fabrik
Werner Siol
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Plastisol comprising a copolymer of methyl methacrylate and itaconi...
Patent number
4,558,084
Issue date
Dec 10, 1985
Rohm GmbH
Peter Quis
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for making polymodal aqueous synthetic resin dispersions
Patent number
4,539,361
Issue date
Sep 3, 1985
Rohm GmbH
Werner Siol
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for making a salt free solid polymer from a polymer emulsion
Patent number
4,535,137
Issue date
Aug 13, 1985
Rohm GmbH
Werner Siol
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for coating medicaments
Patent number
4,520,172
Issue date
May 28, 1985
Rohm GmbH
Klaus Lehmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for making aqueous dispersions of a synthetic resin
Patent number
4,456,726
Issue date
Jun 26, 1984
Rohm GmbH
Werner Siol
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Pharmaceutical coating materials soluble or swellable in gastric ju...
Patent number
4,452,862
Issue date
Jun 5, 1984
Rohm GmbH Chemische Fabrik
Gerhard Markert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of making emulsion polymers
Patent number
4,448,945
Issue date
May 15, 1984
Rohm GmbH
Herbert Fink
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin dispersions having high pigment binding capacity
Patent number
4,395,515
Issue date
Jul 26, 1983
Rohm GmbH
Horst Dinklage
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Plastisols comprising copolymers of methyl methacrylate
Patent number
4,199,486
Issue date
Apr 22, 1980
Rohm GmbH
Hans Boessler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymeric resin binder powders
Patent number
4,112,215
Issue date
Sep 5, 1978
Rohm GmbH
Hanns Boessler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE