Ingolf Buethe

Person

Ludwigshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Photocurable compositions with acylphosphine oxide photoinitiator
- Patent number 4,710,523
- Issue date Dec 1, 1987
- BASF Aktiengesellschaft
- Peter Lechtken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of elastic polyurethane flexible foams...
- Patent number 4,668,708
- Issue date May 26, 1987
- BASF Aktiengesellschaft
- Gerhard Mueller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of magnetic recording media
- Patent number 4,629,632
- Issue date Dec 16, 1986
- BASF Aktiengesellschaft
- Werner Balz
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid, urea group-containing polyisocyanate mixtures
- Patent number 4,611,083
- Issue date Sep 9, 1986
- BASF Aktiengesellschaft
- Ingolf Buethe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cellular and non-cellular polyurethanes
- Patent number 4,481,309
- Issue date Nov 6, 1984
- BASF Aktiengesellschaft
- Wolfgang Straehle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diphenylmethane diisocyanate-based liquid polyisocyanate mixtures c...
- Patent number 4,478,960
- Issue date Oct 23, 1984
- BASF Aktiengesellschaft
- Ingolf Buethe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of elastic flexible polyurethane foams
- Patent number 4,421,872
- Issue date Dec 20, 1983
- BASF Aktiengesellschaft
- Ingolf Buethe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for coating electrically conductive objects with polyurethane
- Patent number 4,357,221
- Issue date Nov 2, 1982
- BASF Aktiengesellschaft
- August Lehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polymerizable polyurethane elastomers
- Patent number 4,334,034
- Issue date Jun 8, 1982
- BASF Aktiengesellschaft
- August Lehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Acylphosphine oxide compounds
- Patent number 4,324,744
- Issue date Apr 13, 1982
- BASF Aktiengesellschaft
- Peter Lechtken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acylphosphine oxide compounds their preparation and use
- Patent number 4,298,738
- Issue date Nov 3, 1981
- BASF Aktiengesellschaft
- Peter Lechtken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Radiation-curable aqueous binder dispersions, their preparation and...
- Patent number 4,287,039
- Issue date Sep 1, 1981
- BASF Aktiengesellschaft
- Ingolf Buethe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Ingolf Buethe

Person

Patents Grantslast 30 patents

Photocurable compositions with acylphosphine oxide photoinitiator

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

Production of magnetic recording media

Liquid, urea group-containing polyisocyanate mixtures

Process for the preparation of cellular and non-cellular polyurethanes

Diphenylmethane diisocyanate-based liquid polyisocyanate mixtures c...

Process for the preparation of elastic flexible polyurethane foams

Process for coating electrically conductive objects with polyurethane

Process for the preparation of polymerizable polyurethane elastomers

Acylphosphine oxide compounds

Acylphosphine oxide compounds their preparation and use

Radiation-curable aqueous binder dispersions, their preparation and...