Walter Rebafka

Person

Hirschberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Aromatization of saturated nitrogen-containing heterocycles
- Patent number 4,762,929
- Issue date Aug 9, 1988
- BASF Aktiengesellschaft
- Walter Rebafka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Distillative separation of liquid mixtures of substances
- Patent number 4,720,327
- Issue date Jan 19, 1988
- BASF Aktiengesellschaft
- Werner Aquila
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recovery of isoprene from a C.sub.5 -hydrocarbon mixture
- Patent number 4,647,344
- Issue date Mar 3, 1987
- BASF Aktiengesellschaft
- Alfred Lindner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of unsaturated alcohols and/or esters t...
- Patent number 4,645,863
- Issue date Feb 24, 1987
- BASF Aktiengesellschaft
- Walter Rebafka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of alkyl gallates
- Patent number 4,613,683
- Issue date Sep 23, 1986
- BASF Aktiengesellschaft
- Walter Rebafka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of pyridines or pyrroles from .alpha.,.omega.-dinitriles
- Patent number 4,521,602
- Issue date Jun 4, 1985
- BASF Aktiengesellschaft
- Walter Rebafka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethoxylates of diacetylene alcohols and the use of these compounds...
- Patent number 4,479,016
- Issue date Oct 23, 1984
- BASF Aktiengesellschaft
- Erhard Klahr
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of N-alkylpiperidines and N-alkylpyrrolidines
- Patent number 4,386,208
- Issue date May 31, 1983
- BASF Aktiengesellschaft
- Walter Rebafka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removing formaldehyde from aqueous solutions of but-2-y...
- Patent number 4,319,055
- Issue date Mar 9, 1982
- BASF Aktiengesellschaft
- Walter Rebafka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of higher unsaturated ketones
- Patent number 4,310,705
- Issue date Jan 12, 1982
- BASF Aktiengesellschaft
- Axel Nissen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of but-2-en-1-ol compounds by isomerizing the correspon...
- Patent number 4,310,709
- Issue date Jan 12, 1982
- BASF Aktiengesellschaft
- Walter Rebafka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of flame retardant polystyrene foams
- Patent number 4,298,702
- Issue date Nov 3, 1981
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of citral
- Patent number 4,288,636
- Issue date Sep 8, 1981
- BASF Aktiengesellschaft
- Axel Nissen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aqueous dispersions, containing hydrazine derivatives, of carbonyl-...
- Patent number 4,250,070
- Issue date Feb 10, 1981
- BASF Aktiengesellschaft
- Gregor Ley
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Preparation of cyclic .alpha.,.beta.-unsaturated ethers
- Patent number 4,206,126
- Issue date Jun 3, 1980
- BASF Aktiengesellschaft
- Walter Rebafka
- C07 - ORGANIC CHEMISTRY

Walter Rebafka

Person

Patents Grantslast 30 patents

Aromatization of saturated nitrogen-containing heterocycles

Distillative separation of liquid mixtures of substances

Recovery of isoprene from a C.sub.5 -hydrocarbon mixture

Process for the preparation of unsaturated alcohols and/or esters t...

Preparation of alkyl gallates

Preparation of pyridines or pyrroles from .alpha.,.omega.-dinitriles

Ethoxylates of diacetylene alcohols and the use of these compounds...

Preparation of N-alkylpiperidines and N-alkylpyrrolidines

Process for removing formaldehyde from aqueous solutions of but-2-y...

Preparation of higher unsaturated ketones

Manufacture of but-2-en-1-ol compounds by isomerizing the correspon...

Process for the manufacture of flame retardant polystyrene foams

Preparation of citral

Aqueous dispersions, containing hydrazine derivatives, of carbonyl-...

Preparation of cyclic .alpha.,.beta.-unsaturated ethers