Bärbel Gertzen

Person

Emmerich, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Metal effect pigment with additive
- Patent number 9,931,524
- Issue date Apr 3, 2018
- Eckart GmbH
- Dieter Proelss
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Curable polymer mixture
- Patent number 9,850,373
- Issue date Dec 26, 2017
- BYK-Chemie, GmbH
- Rene Nagelsdiek
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Surface-active comb copolymers
- Patent number 9,556,299
- Issue date Jan 31, 2017
- BYK-Chemie GmbH
- Renë Nagelsdiek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of nanoparticles, especially nanoparticle composites, fr...
- Patent number 8,956,660
- Issue date Feb 17, 2015
- BYK-Chemie GmbH
- Thomas Launag
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Dispersing agent for pigment concentrates, its use and masterbatche...
- Patent number 7,947,777
- Issue date May 24, 2011
- BYK-Chemie GmbH
- Karlheinz Haubennestel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized unsaturated polyester resin mixtures
- Patent number 7,582,701
- Issue date Sep 1, 2009
- BYK-Chemi GmbH
- Bernd Goebelt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processing aids for the processing of synthetic polymer compositions
- Patent number 7,205,351
- Issue date Apr 17, 2007
- BYK-Chemie GmbH
- Wolfgang Pritschins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SURFACE-ACTIVE COMB COPOLYMERS
- Publication number 20150203619
- Publication date Jul 23, 2015
- BYK-Chemie GmbH
- René Nagelsdiek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYHYDROXYFUNCTIONAL POLYSILOXANES FOR INCREASING THE SURFACE ENER...
- Publication number 20110294933
- Publication date Dec 1, 2011
- BYK-Chemie GmbH
- Wojciech Jaunky
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METAL EFFECT PIGMENT WITH ADDITIVE
- Publication number 20110094412
- Publication date Apr 28, 2011
- Dieter Proelss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION OF NANOPARTICLES, ESPECIALLY NANOPARTICLE COMPOSITES, FR...
- Publication number 20100034857
- Publication date Feb 11, 2010
- Thomas Launag
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Dispersing Agent for Pigment Concentrates, Its Use and Masterbatche...
- Publication number 20080319123
- Publication date Dec 25, 2008
- Karlheinz Haubennestel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Processing aids for the processing of synthetic polymer compositions
- Publication number 20030171471
- Publication date Sep 11, 2003
- Wolfgang Pritschins
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Bärbel Gertzen

Person

Patents Grantslast 30 patents

Metal effect pigment with additive

Curable polymer mixture

Surface-active comb copolymers

Production of nanoparticles, especially nanoparticle composites, fr...

Dispersing agent for pigment concentrates, its use and masterbatche...

Stabilized unsaturated polyester resin mixtures

Processing aids for the processing of synthetic polymer compositions

Patents Applicationslast 30 patents

SURFACE-ACTIVE COMB COPOLYMERS

POLYHYDROXYFUNCTIONAL POLYSILOXANES FOR INCREASING THE SURFACE ENER...

METAL EFFECT PIGMENT WITH ADDITIVE

PRODUCTION OF NANOPARTICLES, ESPECIALLY NANOPARTICLE COMPOSITES, FR...

Dispersing Agent for Pigment Concentrates, Its Use and Masterbatche...

Processing aids for the processing of synthetic polymer compositions