Ulrich Abel

Person

Schifferstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing piperazine
- Patent number 8,981,093
- Issue date Mar 17, 2015
- BASF SE
- Roland Bou Chedid
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a mono-N-alkylpiperazine
- Patent number 8,927,712
- Issue date Jan 6, 2015
- BASF SE
- Roland Bou Chedid
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a mono-N-alkypiperazine
- Patent number 8,884,015
- Issue date Nov 11, 2014
- BASF SE
- Roland Bou Chedid
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Low solvent, thermoplastic polyurethane containing solvent cement
- Patent number 5,562,794
- Issue date Oct 8, 1996
- BASF Corporation
- Ulrich Abel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low solvent, thermoplastic polyurethane containing solvent cement
- Patent number 5,563,193
- Issue date Oct 8, 1996
- BASF Corporation
- Ulrich Abel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic elastomers
- Patent number 5,173,543
- Issue date Dec 22, 1992
- BASF Aktiengesellschaft
- Kaspar Bott
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of polyurethane elastomers, and mixtures suitable for t...
- Patent number 5,162,387
- Issue date Nov 10, 1992
- BASF Aktiengesellschaft
- Ulrich Abel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyetherpolycarbonatediols
- Patent number 5,137,935
- Issue date Aug 11, 1992
- BASF Aktiengesellschaft
- Kaspar Bott
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for Preparing Piperazine
- Publication number 20130331573
- Publication date Dec 12, 2013
- Roland Bou Chedid
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Preparing Piperazine
- Publication number 20130331574
- Publication date Dec 12, 2013
- Roland Bou Chedid
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF A MONO-N-ALKYLPIPERAZINE
- Publication number 20130324731
- Publication date Dec 5, 2013
- Roland Bou Chedid
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the Preparation of a Mono-N-Alkypiperazine
- Publication number 20130324732
- Publication date Dec 5, 2013
- Roland Bou Chedid
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Ulrich Abel

Person

Patents Grantslast 30 patents

Process for preparing piperazine

Process for the preparation of a mono-N-alkylpiperazine

Process for the preparation of a mono-N-alkypiperazine

Low solvent, thermoplastic polyurethane containing solvent cement

Low solvent, thermoplastic polyurethane containing solvent cement

Thermoplastic elastomers

Preparation of polyurethane elastomers, and mixtures suitable for t...

Polyetherpolycarbonatediols

Patents Applicationslast 30 patents

Process for Preparing Piperazine

Process for Preparing Piperazine

PROCESS FOR THE PREPARATION OF A MONO-N-ALKYLPIPERAZINE

Process for the Preparation of a Mono-N-Alkypiperazine