Joern Volker Weiss

Person

Haltern, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Polymer-modified resins
- Patent number 7,138,465
- Issue date Nov 21, 2006
- Degussa AG
- Patrick Gloeckner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the solvent-free, continuous preparation of polyureas
- Patent number 7,129,313
- Issue date Oct 31, 2006
- Degussa AG
- Joern Volker Weiss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Matt PU powder coatings
- Patent number 6,710,136
- Issue date Mar 23, 2004
- Degussa AG
- Werner Grenda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Uretdione-functional polyaddition compounds, a process for their pr...
- Patent number 5,859,164
- Issue date Jan 12, 1999
- Huels Aktiengesellschaft
- Rainer Gras
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of flexible epoxy resin systems
- Patent number 5,652,318
- Issue date Jul 29, 1997
- Huels Aktiengesellschaft
- Richard Braunstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Powdered lacquer of epoxy resin of diamine-benzene polycarboxylic a...
- Patent number 5,036,144
- Issue date Jul 30, 1991
- Huels Aktiengesellschaft
- Joern-Vollker Weiss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Powdered lacquer, its manufacture and use
- Patent number 4,788,076
- Issue date Nov 29, 1988
- Huls Aktiengesellschaft
- Joern-Volker Weiss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of obtaining a positive bond between painted articles and co...
- Patent number 4,514,467
- Issue date Apr 30, 1985
- Chemische Werke Huels, A.G.
- Heinz Riemer
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Emulsion based on epoxy resin and polyammonium salts and its prepar...
- Patent number 4,440,882
- Issue date Apr 3, 1984
- Chemische Werke Huels, A.G.
- Joern-Volker Weiss
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Polyurethane composition which contains an uretdione group
- Publication number 20050239992
- Publication date Oct 27, 2005
- Degussa AG
- Emmanouil Spyrou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyurethane composition which contains an uretdione group
- Publication number 20050239956
- Publication date Oct 27, 2005
- Degussa AG
- Emmanouil Spyrou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Low-temperature-curable, solid polyurethane powder coating composit...
- Publication number 20040219367
- Publication date Nov 4, 2004
- Degussa AG
- Emmanouil Spyrou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyester powder coating materials for coatings with a matt appearance
- Publication number 20040132924
- Publication date Jul 8, 2004
- Degussa AG
- Joern Volker Weiss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Powder coating compositions for coatings with a matt apperance
- Publication number 20040110907
- Publication date Jun 10, 2004
- DEGUSA AG
- Joern Volker Weiss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyurethane powder coatings with a matt appearance
- Publication number 20040024114
- Publication date Feb 5, 2004
- Degussa AG
- Andreas Wenning
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Use of PUR powder coating materials for coil coatings featuring a m...
- Publication number 20040018374
- Publication date Jan 29, 2004
- Degussa AG
- Andreas Wenning
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the solvent-free continuous preparation of a polymeric...
- Publication number 20030212207
- Publication date Nov 13, 2003
- DE GUSSA AG
- Joern Volker Weiss
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for the solvent-free, continuous preparation of polyureas
- Publication number 20030212238
- Publication date Nov 13, 2003
- Degussa AG
- Joern Volker Weiss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Matt PU powder coatings
- Publication number 20020045717
- Publication date Apr 18, 2002
- Degussa AG
- Werner Grenda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Polyureas based on IPDI, HDI, their isocyanurates and amines
- Publication number 20020040763
- Publication date Apr 11, 2002
- Degussa AG
- Werner Grenda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Joern Volker Weiss

Person

Patents Grantslast 30 patents

Polymer-modified resins

Process for the solvent-free, continuous preparation of polyureas

Matt PU powder coatings

Uretdione-functional polyaddition compounds, a process for their pr...

Process for the preparation of flexible epoxy resin systems

Powdered lacquer of epoxy resin of diamine-benzene polycarboxylic a...

Powdered lacquer, its manufacture and use

Method of obtaining a positive bond between painted articles and co...

Emulsion based on epoxy resin and polyammonium salts and its prepar...

Patents Applicationslast 30 patents

Polyurethane composition which contains an uretdione group

Polyurethane composition which contains an uretdione group

Low-temperature-curable, solid polyurethane powder coating composit...

Polyester powder coating materials for coatings with a matt appearance

Powder coating compositions for coatings with a matt apperance

Polyurethane powder coatings with a matt appearance

Use of PUR powder coating materials for coil coatings featuring a m...

Process for the solvent-free continuous preparation of a polymeric...

Process for the solvent-free, continuous preparation of polyureas

Matt PU powder coatings

Polyureas based on IPDI, HDI, their isocyanurates and amines