Michael Keup

Person

Marl, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Synthesis of triacetonediamine compounds by reductive amination pro...
- Patent number 10,227,300
- Issue date Mar 12, 2019
- Evonik Degussa GmbH
- Benjamin Willy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for absorbing CO2 from a gas mixture
- Patent number 9,630,140
- Issue date Apr 25, 2017
- Evonik Degussa GmbH
- Benjamin Willy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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
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
Amine-containing absorption medium, process and apparatus for absor...
- Patent number 8,784,537
- Issue date Jul 22, 2014
- Evonik Degussa GmbH
- Matthias Seiler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Deodorizing super-absorbent composition
- Patent number 8,653,320
- Issue date Feb 18, 2014
- Evonik Degussa GmbH
- Franck Furno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water-absorbing polymer structures with improved absorption properties
- Patent number 8,071,202
- Issue date Dec 6, 2011
- Evonik Stockhausen GmbH
- Franck Furno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of water-insoluble polyoxyalkylene-polysiloxane block copolymer...
- Patent number 6,686,320
- Issue date Feb 3, 2004
- Goldschmidt AG
- Thomas Ebbrecht
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water-insoluble poly(oxy-1,4-butanediyl)-containing polyoxyalkylene...
- Patent number 6,525,103
- Issue date Feb 25, 2003
- Goldschmift AG
- Thomas Ebbrecht
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Use of water-insoluble poly(oxy-1,4-butanediyl)-containing polyoxya...
- Patent number 6,451,863
- Issue date Sep 17, 2002
- Golschmidt AG
- Thomas Ebbrecht
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Use of water-insoluble polyoxyalkylene-polysiloxane block copolymer...
- Patent number 6,433,028
- Issue date Aug 13, 2002
- Goldschmidt AG
- Thomas Ebbrecht
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Use of water-insoluble polyoxyarylene-polysiloxane block copolymers...
- Patent number 6,391,831
- Issue date May 21, 2002
- Goldschmidt AG
- Thomas Ebbrecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Defoamer emulsion based on organofunctionally modified polysiloxanes
- Patent number 6,001,887
- Issue date Dec 14, 1999
- Th. Goldschmidt AG
- Michael Keup
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compound antifoams for defoaming polymer dispersions and aqueous co...
- Patent number 5,994,415
- Issue date Nov 30, 1999
- Th. Goldschmidt AG
- Burghard Gruning
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polysiloxane-polyoxyethylene-polyoxypropylene triblock copolymers a...
- Patent number 5,804,099
- Issue date Sep 8, 1998
- Th. Goldschmidt AG
- Wernfried Heilen
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Use of organofunctionally modified polysiloxanes for defoaming diesel
- Patent number 5,613,988
- Issue date Mar 25, 1997
- Th. Goldschmidt AG
- Roland Spiegler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SYNTHESIS OF TRIACETONEDIAMINE COMPOUNDS BY REDUCTIVE AMINATION PRO...
- Publication number 20160214937
- Publication date Jul 28, 2016
- EVONIK DEGUSSA GmbH
- Benjamin WILLY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR ABSORBING CO2 FROM A GAS MIXTURE
- Publication number 20150125373
- Publication date May 7, 2015
- EVONIK DEGUSSA GmbH
- Benjamin Willy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
AMINE-CONTAINING ABSORPTION MEDIUM, PROCESS AND APPARATUS FOR ABSOR...
- Publication number 20130247758
- Publication date Sep 26, 2013
- EVONIK DEGUSSA GmbH
- Matthias Seiler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS, ABSORPTION MEDIUM, AND APPARATUS FOR ABSORPTION OF CO2 FRO...
- Publication number 20120080644
- Publication date Apr 5, 2012
- EVONIK DEGUSSA GmbH
- Matthias Seiler
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DEODORIZING SUPER-ABSORBENT COMPOSITION
- Publication number 20100035757
- Publication date Feb 11, 2010
- Franck Furno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
WATER-ABSORBING POLYMER STRUCTURES WITH IMPROVED ABSORPTION PROPERTIES
- Publication number 20090202805
- Publication date Aug 13, 2009
- Franck Furno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Use of water-insoluble poly(oxy-1,4-butanediyl)-containing polyoxya...
- Publication number 20020137804
- Publication date Sep 26, 2002
- Thomas Ebbrecht
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Use of water-insoluble polyoxyalkylene-polysiloxane block copolymer...
- Publication number 20020132860
- Publication date Sep 19, 2002
- Thomas Ebbrecht
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Michael Keup

Person

Patents Grantslast 30 patents

Synthesis of triacetonediamine compounds by reductive amination pro...

Method for absorbing CO2 from a gas mixture

Water-absorbing polymer structure having improved permeability and...

Water-absorbing polymer structure having improved permeability and...

Amine-containing absorption medium, process and apparatus for absor...

Deodorizing super-absorbent composition

Water-absorbing polymer structures with improved absorption properties

Use of water-insoluble polyoxyalkylene-polysiloxane block copolymer...

Water-insoluble poly(oxy-1,4-butanediyl)-containing polyoxyalkylene...

Use of water-insoluble poly(oxy-1,4-butanediyl)-containing polyoxya...

Use of water-insoluble polyoxyalkylene-polysiloxane block copolymer...

Use of water-insoluble polyoxyarylene-polysiloxane block copolymers...

Defoamer emulsion based on organofunctionally modified polysiloxanes

Compound antifoams for defoaming polymer dispersions and aqueous co...

Polysiloxane-polyoxyethylene-polyoxypropylene triblock copolymers a...

Use of organofunctionally modified polysiloxanes for defoaming diesel

Patents Applicationslast 30 patents

SYNTHESIS OF TRIACETONEDIAMINE COMPOUNDS BY REDUCTIVE AMINATION PRO...

METHOD FOR ABSORBING CO2 FROM A GAS MIXTURE

WATER-ABSORBING POLYMER STRUCTURE HAVING IMPROVED PERMEABILITY AND...

AMINE-CONTAINING ABSORPTION MEDIUM, PROCESS AND APPARATUS FOR ABSOR...

PROCESS, ABSORPTION MEDIUM, AND APPARATUS FOR ABSORPTION OF CO2 FRO...

DEODORIZING SUPER-ABSORBENT COMPOSITION

WATER-ABSORBING POLYMER STRUCTURE HAVING IMPROVED PERMEABILITY AND...

WATER-ABSORBING POLYMER STRUCTURES WITH IMPROVED ABSORPTION PROPERTIES

Use of water-insoluble poly(oxy-1,4-butanediyl)-containing polyoxya...

Use of water-insoluble polyoxyalkylene-polysiloxane block copolymer...