Bernhard Stützel

Person

Marl, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing higher hydridosilanes
- Patent number 8,741,253
- Issue date Jun 3, 2014
- Evonik Degussa GmbH
- Nicole Brausch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing aqueous polymer dispersions
- Patent number 5,516,836
- Issue date May 14, 1996
- Huels Aktiengesellschaft
- Thomas Sauer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing aqueous polymer dispersions
- Patent number 5,385,971
- Issue date Jan 31, 1995
- Huels Aktiengesellschaft
- Thomas Sauer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous polymer dispersion with polymer particles exhibiting polyol...
- Patent number 5,250,594
- Issue date Oct 5, 1993
- Huls Aktiengesellschaft
- Karl Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transparent, impact-resistant molding compositions based on polyvin...
- Patent number 4,581,414
- Issue date Apr 8, 1986
- Huels Aktiengesellschaft
- Bernhard Stutzel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Highly transparent, impact-resistant modified polyvinyl chloride mo...
- Patent number 4,536,548
- Issue date Aug 20, 1985
- Chemische Werke Huels, A.G.
- Bernhard Stutzel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PREPARING HIGHER HYDRIDOSILANES
- Publication number 20110189072
- Publication date Aug 4, 2011
- EVONIK DEGUSSA GmbH
- Nicole Brausch
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Fragrance composition comprising at least one ionic liquid, method...
- Publication number 20060166856
- Publication date Jul 27, 2006
- DEGUSSA AG
- Frank-Martin Petrat
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Bernhard Stützel

Person

Patents Grantslast 30 patents

Process for preparing higher hydridosilanes

Method of producing aqueous polymer dispersions

Method of producing aqueous polymer dispersions

Aqueous polymer dispersion with polymer particles exhibiting polyol...

Transparent, impact-resistant molding compositions based on polyvin...

Highly transparent, impact-resistant modified polyvinyl chloride mo...

Patents Applicationslast 30 patents

PROCESS FOR PREPARING HIGHER HYDRIDOSILANES

Fragrance composition comprising at least one ionic liquid, method...