Emil Scharf

Person

Ludwigshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of N-(2-hydroxyethyl)-piperazine
- Patent number 5,455,352
- Issue date Oct 3, 1995
- BASF Aktiengesellschaft
- Michael Huellmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for preparing or reacting alkanolamines
- Patent number 4,567,303
- Issue date Jan 28, 1986
- BASF Aktiengesellschaft
- Guenter Boettger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of water-soluble, nitrogen-containing condensates and t...
- Patent number 4,450,045
- Issue date May 22, 1984
- BASF Aktiengesellschaft
- Otto Hertel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Water soluble crosslinked ethyleneimine grafted polyamidoamine
- Patent number 4,371,674
- Issue date Feb 1, 1983
- Otto Hertel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of water-soluble condensates and their use as crosslink...
- Patent number 4,328,142
- Issue date May 4, 1982
- BASF Aktiengesellschaft
- Otto Hertel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Vulcanization activator
- Patent number 4,277,422
- Issue date Jul 7, 1981
- BASF Aktiengesellschaft
- Herbert Mueller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Incorporating a crosslinked polyamidoamine condensation product int...
- Patent number 4,144,123
- Issue date Mar 13, 1979
- BASF Aktiengesellschaft
- Emil Scharf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Emil Scharf

Person

Patents Grantslast 30 patents

Preparation of N-(2-hydroxyethyl)-piperazine

Process and apparatus for preparing or reacting alkanolamines

Preparation of water-soluble, nitrogen-containing condensates and t...

Water soluble crosslinked ethyleneimine grafted polyamidoamine

Preparation of water-soluble condensates and their use as crosslink...

Vulcanization activator

Incorporating a crosslinked polyamidoamine condensation product int...