Udo Rotermund

Person

Ortrand, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Isocyanate adducts
- Patent number 7,390,867
- Issue date Jun 24, 2008
- BASF SE
- Marion Heinz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-functionality polyether polyols and preparation thereof
- Patent number 7,122,708
- Issue date Oct 17, 2006
- BASF Aktiengesellschaft
- Peter Böhme
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Prepolymers containing isocyanate groups and a method for the produ...
- Patent number 6,495,652
- Issue date Dec 17, 2002
- BASF Aktiengesellschaft
- Michael Reichelt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermally stable rigid foams based on isocyanate and having low bri...
- Patent number 6,284,812
- Issue date Sep 4, 2001
- BASF Aktiengesellschaft
- Udo Rotermund
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Diisocyanates containing hydantoin groups and polyurethanes in whic...
- Patent number 6,274,759
- Issue date Aug 14, 2001
- BASF Aktiengesellschaft
- Hermann Graf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Microcellular urea-containing polyurethane elastomer
- Patent number 6,063,824
- Issue date May 16, 2000
- BASF Aktiengesellschaft
- Ruediger Krech
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of rigid polyurethane foams having a low thermal conduct...
- Patent number 6,046,247
- Issue date Apr 4, 2000
- BASF Aktiengesellschaft
- Guiscard Gluck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of rigid polyurethanes foams with reduced density
- Patent number 6,040,349
- Issue date Mar 21, 2000
- BASF Aktiegesellschaft
- Gottfried Knorr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Microcellular polyurethane elastomer containing urea groups
- Patent number 6,037,383
- Issue date Mar 14, 2000
- BASF Aktiengesellschaft
- Ruediger Krech
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gas mixtures for thermal insulation
- Patent number 5,965,231
- Issue date Oct 12, 1999
- 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
Production of rigid polyurethane foams
- Patent number 5,895,792
- Issue date Apr 20, 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...
Information Patent Grant
Production of rigid foams based on isocyanate
- Patent number 5,684,092
- Issue date Nov 4, 1997
- BASF Aktiengesellschaft
- Holger Seifert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of rigid foams based on isocyanate
- Patent number 5,624,969
- Issue date Apr 29, 1997
- BASF Aktiengesellschaft
- Holger Seifert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of thermoplastic polyurethanes
- Patent number 5,621,024
- Issue date Apr 15, 1997
- BASF Schwarzheide GmbH
- Peter Eberhardt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING POLYESTEROLS HAVING A REDUCED REACTIVITY
- Publication number 20090227759
- Publication date Sep 10, 2009
- BASF SE
- Mirko Kreitschmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing polyesterols having a reduced reactivity
- Publication number 20060205914
- Publication date Sep 14, 2006
- BASF Aktiengesellshaft
- Mirko Kreitschmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Foam material consisting predominantly of carbon having a high inne...
- Publication number 20060014908
- Publication date Jan 19, 2006
- BASF Aktiengesellschaft
- Udo Rotermund
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Isocyanate adducts
- Publication number 20040127672
- Publication date Jul 1, 2004
- Marion Heinz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Udo Rotermund

Person

Patents Grantslast 30 patents

Isocyanate adducts

High-functionality polyether polyols and preparation thereof

Prepolymers containing isocyanate groups and a method for the produ...

Thermally stable rigid foams based on isocyanate and having low bri...

Storage-stable, blowing agent-containing emulsions for producing ri...

Diisocyanates containing hydantoin groups and polyurethanes in whic...

Microcellular urea-containing polyurethane elastomer

Production of rigid polyurethane foams having a low thermal conduct...

Production of rigid polyurethanes foams with reduced density

Microcellular polyurethane elastomer containing urea groups

Gas mixtures for thermal insulation

Storage-stable emulsions for producing fine-celled rigid foams base...

Production of rigid polyurethane foams

Open-celled rigid foams based on isocyanate

Production of rigid foams based on isocyanate

Production of rigid foams based on isocyanate

Preparation of thermoplastic polyurethanes

Patents Applicationslast 30 patents

METHOD FOR PRODUCING POLYESTEROLS HAVING A REDUCED REACTIVITY

Method for producing polyesterols having a reduced reactivity

Foam material consisting predominantly of carbon having a high inne...

Isocyanate adducts