Waldhelm Hochstein

Follow

Person

Freinsheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Removal of organic iodine compounds from carbonylation products of...
- Patent number 4,908,477
- Issue date Mar 13, 1990
- BASF Aktiengesellschaft
- Horst Hartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst systems for the cationic polymerization of isobutylene
- Patent number 4,663,406
- Issue date May 5, 1987
- BASF Aktiengesellschaft
- Klaus Bronstert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Quality of isobutene polymers in reactions with maleic anhydride
- Patent number 4,587,307
- Issue date May 6, 1986
- BASF Aktiengesellschaft
- Klaus Bronstert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Separating off organic iodine compounds from acetaldehyde-free carb...
- Patent number 4,399,001
- Issue date Aug 16, 1983
- BASF Aktiengesellschaft
- Horst Hartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of organic iodine compounds from acetaldehyde
- Patent number 4,383,894
- Issue date May 17, 1983
- BASF Aktiengesellschaft
- Horst Hartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Distillative separation of liquid mixtures containing aliphatic alc...
- Patent number 4,383,893
- Issue date May 17, 1983
- BASF Aktiengesellschaft
- Gerd Kaibel
- C07 - ORGANIC CHEMISTRY