Walter Disteldorf

Person

Ludwigshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing carboxylic acid esters
- Patent number 9,260,373
- Issue date Feb 16, 2016
- BASF SE
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing carboxylic acid esters
- Patent number 8,901,343
- Issue date Dec 2, 2014
- BASF SE
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of carboxylic acid esters by stripping with alcohol vapor
- Patent number 8,901,344
- Issue date Dec 2, 2014
- BASF SE
- Jarren Peters
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for regeneration of raw ester
- Patent number 8,729,292
- Issue date May 20, 2014
- BASF SE
- Katrin Friese
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing esters of multibasic acids
- Patent number 7,385,075
- Issue date Jun 10, 2008
- BASF Aktiengesellschaft
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing blends of phthalic acid diesters, decanols and...
- Patent number 7,300,966
- Issue date Nov 27, 2007
- BASF Aktiengesellschaft
- Boris Breitscheidel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for separating an esterification catalyst
- Patent number 7,183,233
- Issue date Feb 27, 2007
- BASF Aktiengesellschaft
- Kurt Schwirten
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyesters blocked with isomeric nonanols, method for producing the...
- Patent number 6,624,285
- Issue date Sep 23, 2003
- BASF Aktiengesellschaft
- Jürgen Holzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mixture of diesters of adipic or phthalic acid with isomers of nona...
- Patent number 6,437,170
- Issue date Aug 20, 2002
- BASF Aktiengesellschaft
- Lucien Thil
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing esters of carboxylic acids
- Patent number 6,028,215
- Issue date Feb 22, 2000
- BASF Aktiengesellschaft
- Bernd Bessling
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 4,4'-diaminobenzophenones
- Patent number 4,550,208
- Issue date Oct 29, 1985
- BASF Aktiengesellschaft
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of pure monoesters of adipic acid
- Patent number 4,537,987
- Issue date Aug 27, 1985
- BASF Aktiengesellschaft
- Heinz-Walter Schneider
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermosetting polycondensates containing amide and imide groups, an...
- Patent number 4,384,061
- Issue date May 17, 1983
- BASF Aktiengesellschaft
- Udo Reiter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Manufacture of very pure halonaphthalic acid anhydrides
- Patent number 4,207,255
- Issue date Jun 10, 1980
- BASF Aktiengesellschaft
- Wolfgang Eisfeld
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING CARBOXYLIC ACID ESTERS
- Publication number 20150141691
- Publication date May 21, 2015
- BASF SE
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR REGENERATION OF RAW ESTER
- Publication number 20110251419
- Publication date Oct 13, 2011
- BASF SE
- Katrin Friese
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING CARBOXYLIC ACID ESTERS
- Publication number 20110251420
- Publication date Oct 13, 2011
- BASF SE
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for separating an esterification catalyst
- Publication number 20050240053
- Publication date Oct 27, 2005
- BASF Aktiengesellschaft
- Kurt Schwirten
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the production of phthalic anhydride to a specification
- Publication number 20040060809
- Publication date Apr 1, 2004
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing esters of multibasic acids
- Publication number 20040030175
- Publication date Feb 12, 2004
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing blends of phthalic acid diesters, decanols and...
- Publication number 20030187114
- Publication date Oct 2, 2003
- Boris Breitscheidel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyesters blocked with isomeric nonanols, method for producing the...
- Publication number 20030004300
- Publication date Jan 2, 2003
- Jurgen Holzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Walter Disteldorf

Person

Patents Grantslast 30 patents

Method for producing carboxylic acid esters

Method for producing carboxylic acid esters

Production of carboxylic acid esters by stripping with alcohol vapor

Method for regeneration of raw ester

Method for producing esters of multibasic acids

Method for producing blends of phthalic acid diesters, decanols and...

Method for separating an esterification catalyst

Polyesters blocked with isomeric nonanols, method for producing the...

Mixture of diesters of adipic or phthalic acid with isomers of nona...

Process for preparing esters of carboxylic acids

Preparation of 4,4'-diaminobenzophenones

Preparation of pure monoesters of adipic acid

Thermosetting polycondensates containing amide and imide groups, an...

Manufacture of very pure halonaphthalic acid anhydrides

Patents Applicationslast 30 patents

METHOD FOR PRODUCING CARBOXYLIC ACID ESTERS

METHOD FOR REGENERATION OF RAW ESTER

METHOD FOR PRODUCING CARBOXYLIC ACID ESTERS

Method for separating an esterification catalyst

Method for the production of phthalic anhydride to a specification

Method for producing esters of multibasic acids

Method for producing blends of phthalic acid diesters, decanols and...

Polyesters blocked with isomeric nonanols, method for producing the...