Klaus Brecht

Person

Kuerten, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Polyurea polyrethanes having improved physical properties
- Patent number 6,989,406
- Issue date Jan 24, 2006
- Bayer Aktiengesellschaft
- Hans-Detlef Arntz
- A41 - WEARING APPAREL
Information Patent Grant
Polyurethane elastomers, process for their production and use thereof
- Patent number 6,590,057
- Issue date Jul 8, 2003
- Bayer Aktiengesellschaft
- Klaus Brecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of polyether-polyurethane for safety clothing
- Patent number 6,521,676
- Issue date Feb 18, 2003
- Bayer Aktiengesellschaft
- Klaus Brecht
- A41 - WEARING APPAREL
Information Patent Grant
Process for the CFC-free production of cellular polyurethane molded...
- Patent number 5,464,880
- Issue date Nov 7, 1995
- Bayer Aktiengesellschaft
- Hans G. Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-blown integral skin polyurethane foams
- Patent number 5,166,183
- Issue date Nov 24, 1992
- Miles Inc.
- Sergio Franyutti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of cellular polyurethane elastomers
- Patent number 4,280,007
- Issue date Jul 21, 1981
- Bayer Aktiengesellschaft
- Ernst Meisert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Sturdy, non-foamed, transparent, elastomeric moldings
- Publication number 20080071041
- Publication date Mar 20, 2008
- Eva Emmrich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Solid, non-expanded, filled elastomeric molded parts and a process...
- Publication number 20080071006
- Publication date Mar 20, 2008
- Eva Emmrich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyurethane elastomers, a process for the preparation thereof and...
- Publication number 20060293486
- Publication date Dec 28, 2006
- Eva Emmrich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flexible molded parts of expanded polyurethane and their use
- Publication number 20050197413
- Publication date Sep 8, 2005
- Wolfgang Grimm
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cellular polyurethane elastomers, a process for preparing these and...
- Publication number 20040077740
- Publication date Apr 22, 2004
- Klaus Brecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
USE OF POLYETHER-POLYURETHANE FOR SAFETY CLOTHING
- Publication number 20020013377
- Publication date Jan 31, 2002
- KLAUS BRECHT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Klaus Brecht

Person

Patents Grantslast 30 patents

Polyurea polyrethanes having improved physical properties

Polyurethane elastomers, process for their production and use thereof

Use of polyether-polyurethane for safety clothing

Process for the CFC-free production of cellular polyurethane molded...

Water-blown integral skin polyurethane foams

Process for the production of cellular polyurethane elastomers

Patents Applicationslast 30 patents

Sturdy, non-foamed, transparent, elastomeric moldings

Solid, non-expanded, filled elastomeric molded parts and a process...

Polyurethane elastomers, a process for the preparation thereof and...

Flexible molded parts of expanded polyurethane and their use

Cellular polyurethane elastomers, a process for preparing these and...

USE OF POLYETHER-POLYURETHANE FOR SAFETY CLOTHING