Anja Biedermann

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Diepholz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Storage-stable, blowing agent-containing emulsions for producing ri...
- Patent number 6,274,642
- Issue date Aug 14, 2001
- BASF Aktiengesellschaft
- Udo Rotermund
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Storage-stable emulsions for producing fine-celled rigid foams base...
- Patent number 5,916,480
- Issue date Jun 29, 1999
- BASF Aktiengesellschaft
- Udo Rotermund
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Open-celled rigid foams based on isocyanate
- Patent number 5,880,168
- Issue date Mar 9, 1999
- BASF Aktiengesellschaft
- Marion Heinz
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Thermally Insulating Molded Element
- Publication number 20080280120
- Publication date Nov 13, 2008
- BASF Aktiengesellschaft
- Frank Fechner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method For Producing Polyether Alcohols And Polyurethanes
- Publication number 20080064779
- Publication date Mar 13, 2008
- BASF AKTIENGESSELLSCHAF
- Anja Biedermann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for the Production of Rigid Polyurethane Foams
- Publication number 20070259981
- Publication date Nov 8, 2007
- BASF Aktiengelellschaft
- Berend Eling
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Swell-resistant polyurethane integral foams
- Publication number 20070129455
- Publication date Jun 7, 2007
- BASF Aktiengesellschaft
- Markus Schutte
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...