Isidoor de Grave

Person

Wachenheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Expanded polypropylene particles
- Patent number 6,677,040
- Issue date Jan 13, 2004
- BASF Aktiengesellschaft
- Frank Braun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable polyester material particles
- Patent number 6,458,858
- Issue date Oct 1, 2002
- BASF Aktiengesellschaft
- Frank Braun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing expanded polyolefin particles
- Patent number 6,239,185
- Issue date May 29, 2001
- BASF Aktiengesellschaft
- Frank Braun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sound-absorbent foam moldings
- Patent number 6,060,529
- Issue date May 9, 2000
- BASF Aktiengesellschaft
- Isidoor de Grave
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Production of expanded polyolefin particles
- Patent number 5,925,686
- Issue date Jul 20, 1999
- BASF Aktiengesellschaft
- Wolfram Kogel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin particle foam
- Patent number 5,773,481
- Issue date Jun 30, 1998
- BASF Aktiengesellschaft
- Joachim Fischer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Production of expanded polyolefin beads
- Patent number 5,703,135
- Issue date Dec 30, 1997
- BASF Aktiengesellschaft
- Jurgen Schweinzer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyolefin foams having a homogeneous cell structure
- Patent number 5,262,446
- Issue date Nov 16, 1993
- BASF Aktiengesellschaft
- Isidoor de Grave
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin foams having a homogeneous cell structure
- Patent number 5,234,962
- Issue date Aug 10, 1993
- BASF Aktiengesellschaft
- Isidoor de Grave
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Foam based on an impact copolymer
- Patent number 5,208,265
- Issue date May 4, 1993
- BASF Aktiengesellschaft
- Isidoor de Grave
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Foams based on an olefin copolymer
- Patent number 5,077,322
- Issue date Dec 31, 1991
- BASF Aktiengesellschaft
- Isidoor De Grave
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Expansion of shrunk foam particles of propylene polymers
- Patent number 5,045,256
- Issue date Sep 3, 1991
- BASF Aktiengesellschaft
- Isidoor De Grave
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Styrene polymers containing blowing agents
- Patent number 4,772,441
- Issue date Sep 20, 1988
- BASF Aktiengesellschaft
- Harro Voss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Expandable styrene polymers and styrene polymer foams
- Patent number 4,769,394
- Issue date Sep 6, 1988
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particulate polystyrene containing blowing agent and having improve...
- Patent number 4,525,484
- Issue date Jun 25, 1985
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particulate polystyrene containing blowing agent and having improve...
- Patent number 4,520,135
- Issue date May 28, 1985
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particulate polystyrene containing blowing agent and having improve...
- Patent number 4,513,105
- Issue date Apr 23, 1985
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pre-expanded plastic beads based on poly-para-methylstyrene
- Patent number 4,459,373
- Issue date Jul 10, 1984
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particulate styrene polymers containing blowing agent
- Patent number 4,369,227
- Issue date Jan 18, 1983
- BASF Aktiengesellschaft
- Klaus Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Isidoor de Grave

Person

Patents Grantslast 30 patents

Expanded polypropylene particles

Biodegradable polyester material particles

Method for producing expanded polyolefin particles

Sound-absorbent foam moldings

Production of expanded polyolefin particles

Polyolefin particle foam

Prefoamed polyolefin beads produced by extrusion

Production of expanded polyolefin beads

Polyolefin foams having a homogeneous cell structure

Polyolefin foams having a homogeneous cell structure

Foam based on an impact copolymer

Foams based on an olefin copolymer

Expansion of shrunk foam particles of propylene polymers

Styrene polymers containing blowing agents

Expandable styrene polymers and styrene polymer foams

Particulate polystyrene containing blowing agent and having improve...

Particulate polystyrene containing blowing agent and having improve...

Particulate polystyrene containing blowing agent and having improve...

Pre-expanded plastic beads based on poly-para-methylstyrene

Particulate styrene polymers containing blowing agent