Peter Haas

Person

Haan, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Polyurethane foam materials having reduced cold-flow effect and met...
- Patent number 11,919,994
- Issue date Mar 5, 2024
- Covestro Deutschland AG
- Matthaeus Gossner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing a foam composite element
- Patent number 9,382,371
- Issue date Jul 5, 2016
- Covestro Deutschland AG
- Johannes Van De Braak
- B32 - LAYERED PRODUCTS
Information Patent Grant
Plastic composite elements and a process for the production thereof
- Patent number 7,989,516
- Issue date Aug 2, 2011
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reinforced polyurethane-urea elastomers and their use
- Patent number 7,772,312
- Issue date Aug 10, 2010
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite elements made from polyurethane materials having surfaces...
- Patent number 7,638,197
- Issue date Dec 29, 2009
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Plastic moldings from optionally filled polyurethanes and their use
- Patent number 7,622,542
- Issue date Nov 24, 2009
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Plastic composite elements and a process for the production thereof
- Patent number 7,273,656
- Issue date Sep 25, 2007
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stable polyol dispersions, polyurethane moldings produced therefrom...
- Patent number 7,087,657
- Issue date Aug 8, 2006
- Bayer Aktiengesellschaft
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing press molded materials
- Patent number 6,881,771
- Issue date Apr 19, 2005
- Bayer Aktiengesellschaft
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminated parts made of outer layers and polyurethane sandwich mate...
- Patent number 6,761,953
- Issue date Jul 13, 2004
- Bayer Aktiengesellschaft
- Peter Haas
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Activators for the production of polyurethane foams
- Patent number 6,759,363
- Issue date Jul 6, 2004
- Bayer Aktiengesellschaft
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame-laminable polyurethane foams
- Patent number 6,638,990
- Issue date Oct 28, 2003
- Bayer Aktiengesellschaft
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame-laminable polyurethane foams
- Patent number 6,632,851
- Issue date Oct 14, 2003
- Bayer Aktiengesellschaft
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polyurethane elastomers with a high...
- Patent number 6,566,482
- Issue date May 20, 2003
- Bayer Aktiengesellschaft
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Internal release agents for producing polyurethane moulded bodies
- Patent number 6,471,905
- Issue date Oct 29, 2002
- Bayer Aktiengesellschaft
- Peter Haas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing soft to medium-hard structural polyurethane foams
- Patent number 6,235,799
- Issue date May 22, 2001
- Bayer Aktiengesellschaft
- Norbert Eisen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing elastic polyurethane slabstock foams
- Patent number 6,100,309
- Issue date Aug 8, 2000
- Bayer Aktiengesellschaft
- Hans-Walter Illger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing press-moulding materials with polyisocyanate bi...
- Patent number 6,007,649
- Issue date Dec 28, 1999
- Bayer Aktiengesellschaft
- Peter Haas
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Process for the production of resilient, flexible polyurethane foams
- Patent number 5,977,198
- Issue date Nov 2, 1999
- Bayer Aktiengesellschaft
- Hans Hettel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flexible polyurethane foams and a process for the production thereof
- Patent number 5,863,961
- Issue date Jan 26, 1999
- Bayer Aktiengesellschaft
- Gundolf Jacobs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flexible polyurethane foams and a process for the production thereof
- Patent number 5,814,676
- Issue date Sep 29, 1998
- Bayer Aktiengesellschaft
- Gundolf Jacobs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing low-emission polyurethane moldings and compos...
- Patent number 5,760,098
- Issue date Jun 2, 1998
- Bayer Aktiengesellschaft
- Peter Haas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for insulating pipes using polyurethane rigid foams by the...
- Patent number 5,587,117
- Issue date Dec 24, 1996
- Bayer Aktiengesellschaft
- Norbert Eisen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the manufacture of flexible molded parts
- Patent number 5,504,179
- Issue date Apr 2, 1996
- Bayer Aktiengesellschaft
- Hans-Joachim Meiners
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the CFC-free production of cellular polyurethane molded...
- Patent number 5,464,880
- Issue date Nov 7, 1995
- Bayer Aktiengesellschaft
- Hans G. Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Core discoloration preventing agents in the production of isocyanat...
- Patent number 5,459,171
- Issue date Oct 17, 1995
- Bayer Aktiengesellschaft
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of moldings of polyurethane foams
- Patent number 5,426,124
- Issue date Jun 20, 1995
- Bayer Aktiengesellschaft
- Alfred Neuhaus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastically processible poly-vinylarene/polyurethane block co...
- Patent number 5,395,888
- Issue date Mar 7, 1995
- Bayer Aktiengesellschaft
- Joachim Franke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly-.alpha.-olefin/polyurethane block copolymers, processes for th...
- Patent number 5,242,977
- Issue date Sep 7, 1993
- Bayer Aktiengesellschaft
- Joachim Franke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of highly elastic polyurethane flexible...
- Patent number 5,158,987
- Issue date Oct 27, 1992
- Bayer Aktiengesellschaft
- Hans Hettel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYURETHANE FOAM MATERIALS HAVING REDUCED COLD-FLOW EFFECT AND MET...
- Publication number 20220204681
- Publication date Jun 30, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Matthaeus Gossner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING A FOAM COMPOSITE ELEMENT
- Publication number 20120225278
- Publication date Sep 6, 2012
- Bayer MaterialSceience AG
- Johannes Van De Braak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR LOWERING EMISSIONS OF A POLYURETHANE FOAM
- Publication number 20120184639
- Publication date Jul 19, 2012
- Bayer MaterialScience AG
- Peter HAAS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING A FOAM COMPOSITE ELEMENT
- Publication number 20120121887
- Publication date May 17, 2012
- Bayer MaterialScience AG
- Johannes Van De Braak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYDROPHILIC, ALIPHATIC POLYURETHANE FOAMS
- Publication number 20110184080
- Publication date Jul 28, 2011
- Bayer MaterialScience AG
- Jan Schönberger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCTION OF FLEXIBLE POLYURETHANE FOAMS WITH LOW EMIS...
- Publication number 20100305228
- Publication date Dec 2, 2010
- Bayer MaterialScience AG
- Matthäus Gossner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR LOWERING EMISSIONS OF A POLYURETHANE FOAM
- Publication number 20090326089
- Publication date Dec 31, 2009
- Bayer MaterialScience AG
- Peter HAAS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAMED, LIGHTFAST POLYURETHANE REACTION MIXTURES, PROCESSES FOR PRE...
- Publication number 20090203810
- Publication date Aug 13, 2009
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of PIPA polyols for the production of h...
- Publication number 20080167394
- Publication date Jul 10, 2008
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Plastic composite elements and a process for the production thereof
- Publication number 20080113185
- Publication date May 15, 2008
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Reinforced polyurethane/urea elastomers and molded articles produce...
- Publication number 20060189780
- Publication date Aug 24, 2006
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Reinforced polyurethane-urea elastomers and their use
- Publication number 20060142462
- Publication date Jun 29, 2006
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Moldings from reinforced polyurethane-urea elastomers and their use
- Publication number 20060142461
- Publication date Jun 29, 2006
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Plastic moldings from optionally filled polyurethanes and their use
- Publication number 20060135726
- Publication date Jun 22, 2006
- Bayer MaterialScience AG
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Plastic composite elements and a process for the production thereof
- Publication number 20060057395
- Publication date Mar 16, 2006
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composite elements made from polyurethane materials having surfaces...
- Publication number 20050170189
- Publication date Aug 4, 2005
- Bayer MaterialScience AG
- Peter Haas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Release agents, plastics moldings and processes for their production
- Publication number 20050062203
- Publication date Mar 24, 2005
- Peter Haas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Stable polyol dispersions, polyurethane moldings produced therefrom...
- Publication number 20040127591
- Publication date Jul 1, 2004
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cellular polyurethane elastomers, a process for preparing these and...
- Publication number 20040077740
- Publication date Apr 22, 2004
- Klaus Brecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Laminated parts made of outer layers and polyurethane sandwich mate...
- Publication number 20030134085
- Publication date Jul 17, 2003
- Peter Haas
- B32 - LAYERED PRODUCTS
Information Patent Application
Production process for laminated materials based on wood veneer
- Publication number 20030108760
- Publication date Jun 12, 2003
- Peter Haas
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Process for producing press molded materials
- Publication number 20030038394
- Publication date Feb 27, 2003
- Peter Haas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Activators for the production of polyurethane foams
- Publication number 20020123597
- Publication date Sep 5, 2002
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of polyurethane elastomers with a high...
- Publication number 20020111453
- Publication date Aug 15, 2002
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flame-laminable polyurethane foams
- Publication number 20020098338
- Publication date Jul 25, 2002
- Peter Haas
- B32 - LAYERED PRODUCTS
Information Patent Application
Flame-laminable polyurethane foams
- Publication number 20010004647
- Publication date Jun 21, 2001
- Peter Haas
- B32 - LAYERED PRODUCTS

Person

Patents Grantslast 30 patents

Polyurethane foam materials having reduced cold-flow effect and met...

Method for producing a foam composite element

Plastic composite elements and a process for the production thereof

Reinforced polyurethane-urea elastomers and their use

Composite elements made from polyurethane materials having surfaces...

Plastic moldings from optionally filled polyurethanes and their use

Plastic composite elements and a process for the production thereof

Stable polyol dispersions, polyurethane moldings produced therefrom...

Process for producing press molded materials

Laminated parts made of outer layers and polyurethane sandwich mate...

Activators for the production of polyurethane foams

Flame-laminable polyurethane foams

Flame-laminable polyurethane foams

Process for the preparation of polyurethane elastomers with a high...

Internal release agents for producing polyurethane moulded bodies

Method for producing soft to medium-hard structural polyurethane foams

Process for preparing elastic polyurethane slabstock foams

Method of producing press-moulding materials with polyisocyanate bi...

Process for the production of resilient, flexible polyurethane foams

Flexible polyurethane foams and a process for the production thereof

Flexible polyurethane foams and a process for the production thereof

Process for producing low-emission polyurethane moldings and compos...

Process for insulating pipes using polyurethane rigid foams by the...

Process for the manufacture of flexible molded parts

Process for the CFC-free production of cellular polyurethane molded...

Core discoloration preventing agents in the production of isocyanat...

Process for the production of moldings of polyurethane foams

Thermoplastically processible poly-vinylarene/polyurethane block co...

Poly-.alpha.-olefin/polyurethane block copolymers, processes for th...

Process for the preparation of highly elastic polyurethane flexible...

Patents Applicationslast 30 patents

POLYURETHANE FOAM MATERIALS HAVING REDUCED COLD-FLOW EFFECT AND MET...

METHOD FOR PRODUCING A FOAM COMPOSITE ELEMENT

METHOD FOR LOWERING EMISSIONS OF A POLYURETHANE FOAM

METHOD FOR PREPARING A FOAM COMPOSITE ELEMENT

HYDROPHILIC, ALIPHATIC POLYURETHANE FOAMS

PROCESS FOR PRODUCTION OF FLEXIBLE POLYURETHANE FOAMS WITH LOW EMIS...

PROCESS FOR LOWERING EMISSIONS OF A POLYURETHANE FOAM

FOAMED, LIGHTFAST POLYURETHANE REACTION MIXTURES, PROCESSES FOR PRE...

Process for the preparation of PIPA polyols for the production of h...

Plastic composite elements and a process for the production thereof

Reinforced polyurethane/urea elastomers and molded articles produce...

Reinforced polyurethane-urea elastomers and their use

Moldings from reinforced polyurethane-urea elastomers and their use

Plastic moldings from optionally filled polyurethanes and their use

Plastic composite elements and a process for the production thereof

Composite elements made from polyurethane materials having surfaces...

Release agents, plastics moldings and processes for their production

Stable polyol dispersions, polyurethane moldings produced therefrom...

Cellular polyurethane elastomers, a process for preparing these and...

Laminated parts made of outer layers and polyurethane sandwich mate...

Production process for laminated materials based on wood veneer

Process for producing press molded materials

Activators for the production of polyurethane foams

Process for the preparation of polyurethane elastomers with a high...

Flame-laminable polyurethane foams

Flame-laminable polyurethane foams