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Armin Reimann
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Willich, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for the continuous preparation of water-absorbent polymers
Patent number
10,377,057
Issue date
Aug 13, 2019
Evonik Degussa GmbH
Herbert Vorholt
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Water-absorbing polymer structure having improved permeability and...
Patent number
9,534,095
Issue date
Jan 3, 2017
Evonik Degussa GmbH
Mirko Walden
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preparation of highly permeable, superabsorbent polymer structures
Patent number
9,133,342
Issue date
Sep 15, 2015
Evonik Degussa GmbH
Mirko Walden
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-absorbing polymer structure having improved permeability and...
Patent number
8,907,017
Issue date
Dec 9, 2014
Evonik Degussa GmbH
Mirko Walden
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent polymer made by two-step mixing process
Patent number
7,893,134
Issue date
Feb 22, 2011
Evonik Stockhausen GmbH
Armin Reimann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent polymer granulate
Patent number
7,863,338
Issue date
Jan 4, 2011
Evonik Stockhausen GmbH
Volker Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing an absorbent polymer by means of spread-drying
Patent number
7,728,045
Issue date
Jun 1, 2010
Evonik Stockhausen GmbH
Volker Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Two-step mixing process for producing an absorbent polymer
Patent number
7,541,395
Issue date
Jun 2, 2009
Evonik Stockhausen GmbH
Armin Reimann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
COOLING NEUTRALIZED ACRYLIC ACID BY MEANS OF AN ABSORPTION CHILLER
Publication number
20150017426
Publication date
Jan 15, 2015
EVONIK DEGUSSA GmbH
Herbert Vorholt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE CONTINUOUS PREPARATION OF WATER-ABSORBENT POLYMERS
Publication number
20140377538
Publication date
Dec 25, 2014
EVONIK DEGUSSA GmbH
Herbert Vorholt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WATER-ABSORBING POLYMER STRUCTURE HAVING IMPROVED PERMEABILITY AND...
Publication number
20140350191
Publication date
Nov 27, 2014
EVONIK DEGUSSA GmbH
Mirko Walden
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT POLYMER GRANULATE
Publication number
20100216938
Publication date
Aug 26, 2010
Evonik Stockhausen GmbH
Volker Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-ABSORBING POLYMER STRUCTURE HAVING IMPROVED PERMEABILITY AND...
Publication number
20090227741
Publication date
Sep 10, 2009
Mirko Walden
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TWO-STEP MIXING PROCESS FOR PRODUCING AN ABSORBENT POLYMER
Publication number
20090209683
Publication date
Aug 20, 2009
Evonik Stockhausen GmbH
Armin Reimann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PREPARATION OF HIGHLY PERMEABLE, SUPERABSORBENT POLYMER STRUCTURES
Publication number
20090105389
Publication date
Apr 23, 2009
Mirko Walden
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process For Producing An Absorbent Polymer By Means Of Spread-Drying
Publication number
20080021150
Publication date
Jan 24, 2008
Stockhausen GmbH
Volker Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Two-step mixing process for producing an absorbent polymer
Publication number
20060057389
Publication date
Mar 16, 2006
Armin Reimann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL