Gerd Ehrmann

Person

Deidesheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Expandable polystyrene granulates with a bi- or multi-modal molecul...
- Patent number 7,868,053
- Issue date Jan 11, 2011
- BASF SE
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing expandable polystyrene
- Patent number 7,776,244
- Issue date Aug 17, 2010
- BASF Aktiengesellschaft
- Franz-Josef Dietzen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of foam webs from high-temperature-resistant polysulfone...
- Patent number 7,045,082
- Issue date May 16, 2006
- BASF Aktiengesellschaft
- Franz-Josef Dietzen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of expandable propylene polymer beads
- Patent number 6,727,291
- Issue date Apr 27, 2004
- BASF Aktiengesellschaft
- Christian Maletzko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flexible open-celled microcellular polymer foams
- Patent number 6,703,431
- Issue date Mar 9, 2004
- BASF Aktiengesellschaft
- Franz-Josef Dietzen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Open-cell particulate foams
- Patent number 6,521,672
- Issue date Feb 18, 2003
- BASF Aktiengesellschaft
- Guiscard Glück
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for coagulating plastics dispersions using a device with she...
- Patent number 6,498,232
- Issue date Dec 24, 2002
- BASF Aktiengesellschaft
- Norbert Güntherberg
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Expandable olefin bead polymers
- Patent number 6,476,089
- Issue date Nov 5, 2002
- BASF Aktiengesellschaft
- Christian Maletzko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Expandable olefin bead polymers
- Patent number 6,448,300
- Issue date Sep 10, 2002
- BASF Aktiengesellschaft
- Christian Maletzko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing expandable polystyrene particles
- Patent number 6,444,714
- Issue date Sep 3, 2002
- BASF Aktiengesellshaft
- Guiscard Glück
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame-proofed polystyrene foamed materials
- Patent number 6,420,442
- Issue date Jul 16, 2002
- BASF Aktiengesellschaft
- Franz-Josef Dietzen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Prefoamed polyolefin beads produced by extrusion
- Patent number 5,744,505
- Issue date Apr 28, 1998
- BASF Aktiengesellschaft
- Joachim Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of expandable granules, and the production of foams the...
- Patent number 5,091,126
- Issue date Feb 25, 1992
- BASF Aktiengesellschaft
- Heinz Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fiber reinforced thermoplastic integral skin foams and manufacture...
- Patent number 4,940,629
- Issue date Jul 10, 1990
- BASF Aktiengesellschaft
- Heinz Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method for the Production of Expandable Styrol Polymers Having Impr...
- Publication number 20090039537
- Publication date Feb 12, 2009
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Expandable Polystyrene Granulates With a Bi- or Multi-Modal Molecul...
- Publication number 20080281004
- Publication date Nov 13, 2008
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Expandable Styrene Polymers With Halogen-Free Flame Retardancy
- Publication number 20080096988
- Publication date Apr 24, 2008
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Synergistic Flame-Proof Mixtures for Polystyrene Foams
- Publication number 20070238794
- Publication date Oct 11, 2007
- BASF Aktiengesellschaft
- Klaus Hahn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Moldable-foam moldings composed of expandable styrene polymers and...
- Publication number 20070112081
- Publication date May 17, 2007
- BASF Aktiengensellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Moldable-foam moldings composed of expandable pelletized filled pol...
- Publication number 20070112082
- Publication date May 17, 2007
- BASF AKTIENGESELLSCHAFT
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for the production of low-bulk density polystyrene foam part...
- Publication number 20060167123
- Publication date Jul 27, 2006
- BASF Aktiengesellschaft
- Franz-Josef Dietzen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing expandable polystyrene
- Publication number 20050156344
- Publication date Jul 21, 2005
- Franz-Josef Dietzen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Production of foam webs from high-temperature-resistant polysulfone...
- Publication number 20040212119
- Publication date Oct 28, 2004
- Franz-Josef Dietzen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flexible open-celled microcellular polymer foams
- Publication number 20020082311
- Publication date Jun 27, 2002
- BASF Aktiengesellschaft
- Franz-Josef Dietzen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Preparation of expandable propylene polymer beads
- Publication number 20020074680
- Publication date Jun 20, 2002
- BASF Aktiengesellschaft
- Christian Maletzko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Expandable olefin bead polymers
- Publication number 20010016610
- Publication date Aug 23, 2001
- BASF Aktiengesellschaft
- Christian Maletzko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Gerd Ehrmann

Person

Patents Grantslast 30 patents

Expandable polystyrene granulates with a bi- or multi-modal molecul...

Method for producing expandable polystyrene

Production of foam webs from high-temperature-resistant polysulfone...

Preparation of expandable propylene polymer beads

Flexible open-celled microcellular polymer foams

Open-cell particulate foams

Method for coagulating plastics dispersions using a device with she...

Expandable olefin bead polymers

Expandable olefin bead polymers

Method for producing expandable polystyrene particles

Flame-proofed polystyrene foamed materials

Prefoamed polyolefin beads produced by extrusion

Preparation of expandable granules, and the production of foams the...

Fiber reinforced thermoplastic integral skin foams and manufacture...

Patents Applicationslast 30 patents

Method for the Production of Expandable Styrol Polymers Having Impr...

Expandable Polystyrene Granulates With a Bi- or Multi-Modal Molecul...

Expandable Styrene Polymers With Halogen-Free Flame Retardancy

Synergistic Flame-Proof Mixtures for Polystyrene Foams

Moldable-foam moldings composed of expandable styrene polymers and...

Moldable-foam moldings composed of expandable pelletized filled pol...

Method for the production of low-bulk density polystyrene foam part...

Method for producing expandable polystyrene

Production of foam webs from high-temperature-resistant polysulfone...

Flexible open-celled microcellular polymer foams

Preparation of expandable propylene polymer beads

Expandable olefin bead polymers