Matthias Klötzer

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Kroppen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for purifying residues containing isocyanates
- Patent number 9,061,971
- Issue date Jun 23, 2015
- BASF Aktiengesellschaft
- Andreas Wölfert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of polyisocyanates
- Patent number 8,871,969
- Issue date Oct 28, 2014
- BASF SE
- Torsten Mattke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermal dissociation of allophanates
- Patent number 6,750,365
- Issue date Jun 15, 2004
- BASF Aktiengesellschaft
- Gerhard Laqua
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PRODUCTION OF POLYISOCYANATES
- Publication number 20130006013
- Publication date Jan 3, 2013
- BASF SE
- Torsten Mattke
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method For Purifing Residues Containing Isocyanates
- Publication number 20080262263
- Publication date Oct 23, 2008
- BASF SE
- Andreas Wolfert
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the Preparation of Isocyanates
- Publication number 20080249332
- Publication date Oct 9, 2008
- BASF SE
- Matthias Klotzer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Reactor for thermally cracking monofunctional and polyfunctional ca...
- Publication number 20050203311
- Publication date Sep 15, 2005
- Dieter Starosta
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing isocyanates
- Publication number 20050154227
- Publication date Jul 14, 2005
- BASF Aktiengesellschaft
- Eckhard Stroefer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of organic polyisocyanates
- Publication number 20020161160
- Publication date Oct 31, 2002
- BASF Aktiengesellschaft
- Matthias Klotzer
- C07 - ORGANIC CHEMISTRY