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Wolfgang Mattmann
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Limburgerhorf, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for the continuous production of polymers by radi...
Patent number
9,108,172
Issue date
Aug 18, 2015
BASF SE
Wolfgang Mattmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process and apparatus for continuously polymerizing cationically po...
Patent number
8,969,493
Issue date
Mar 3, 2015
BASF SE
Wolfgang Mattmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method and device for the continuous production of polymers by radi...
Patent number
8,546,468
Issue date
Oct 1, 2013
BASF SE
Wolfgang Mattmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Distillative preparation of IPDA having a high cis/trans isomer ratio
Patent number
7,497,931
Issue date
Mar 3, 2009
BASF Aktiengesellschaft
Frank Funke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of isophorondiamine (ipda, 3-aminomethyl-...
Patent number
7,256,313
Issue date
Aug 14, 2007
BASF Aktiengesellschaft
Frank Funke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for isolating 3-[2-chloro-4-(trifluoromethyl)-phenoxy]-benzo...
Patent number
6,066,761
Issue date
May 23, 2000
BASF Aktiengesellschaft
Hans Rupert Merkle
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Particle fluidization method and apparatus therefor
Patent number
5,752,327
Issue date
May 19, 1998
BASF Aktiengesellschaft
Bernd Biallas
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Coating or surface treatment of solid particles by means of a plasm...
Patent number
5,620,743
Issue date
Apr 15, 1997
BASF Aktiengesellschaft
Klaus Harth
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Method and Device for the Continuous Production of Polymers by Radi...
Publication number
20140088280
Publication date
Mar 27, 2014
BASF SE
Wolfgang Mattmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF POLYMERS BY RADI...
Publication number
20110054071
Publication date
Mar 3, 2011
BASF SE
Wolfgang Mattmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS AND APPARATUS FOR CONTINUOUSLY POLYMERIZING CATIONICALLY PO...
Publication number
20110028666
Publication date
Feb 3, 2011
BASF SE
Wolfgang Mattmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Distillative preparation of ipda having a high cis-trans isomer ratio
Publication number
20050252761
Publication date
Nov 17, 2005
BASF Aktiengesellschaft
Frank Funke
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for the production of isophorondiamine (ipda, 3-aminomethyl-...
Publication number
20050245767
Publication date
Nov 3, 2005
BASF Aktiengesellschaft
Frank Funke
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for the production of acrylic acid or methacrylic acid by ga...
Publication number
20040092768
Publication date
May 13, 2004
Frieder Borgmeier
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Continuous preparation of hydrocyanic acid by thermolysis of formamide
Publication number
20020018744
Publication date
Feb 14, 2002
Wolfgang Mattmann
C01 - INORGANIC CHEMISTRY