Bernd Riberi

Person

Cologne, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Polyisocyanates containing ether and urethane groups, a process for...
- Patent number 5,747,628
- Issue date May 5, 1998
- Bayer Aktiengesellschaft
- Lutz Schmalstieg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing isocyanurate group-containing polyisocyanates...
- Patent number 5,723,564
- Issue date Mar 3, 1998
- Bayer Aktiengesellschaft
- Lutz Schmalstieg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Two-component polyurethane coating compositions and their use for c...
- Patent number 5,502,148
- Issue date Mar 26, 1996
- Bayer Aktiengesellschaft
- Karl-Heinz Hentschel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefinically unsaturated isocyanates
- Patent number 5,459,214
- Issue date Oct 17, 1995
- Bayer Aktiengesellschaft
- Martin Brahm
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyisocyanate preparations containing latent tin catalysts and a p...
- Patent number 5,045,226
- Issue date Sep 3, 1991
- Bayer Aktiengesellschaft
- Roland Richter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diisocyanates containing urethane groups, a process for their prepa...
- Patent number 4,727,128
- Issue date Feb 23, 1988
- Bayer Aktiengesellschaft
- Josef Pedain
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cross-linkable polymer resins and use thereof as binders for coatin...
- Patent number 4,639,499
- Issue date Jan 27, 1987
- Bayer Aktiengesellschaft
- Peter Hohlein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polyisocyanates containing isocyanura...
- Patent number 4,552,946
- Issue date Nov 12, 1985
- Bayer Aktiengesellschaft
- Hans-Joachim Scholl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of mixed trimers from organic isocyanat...
- Patent number 4,518,761
- Issue date May 21, 1985
- Bayer Aktiengesellschaft
- Roland Richter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for coating substrates with polyisocyanates and polyhydroxy...
- Patent number 4,442,145
- Issue date Apr 10, 1984
- Bayer Aktiengesellschaft
- Joachim Probst
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Bernd Riberi

Person

Patents Grantslast 30 patents

Polyisocyanates containing ether and urethane groups, a process for...

Process for preparing isocyanurate group-containing polyisocyanates...

Two-component polyurethane coating compositions and their use for c...

Olefinically unsaturated isocyanates

Polyisocyanate preparations containing latent tin catalysts and a p...

Diisocyanates containing urethane groups, a process for their prepa...

Cross-linkable polymer resins and use thereof as binders for coatin...

Process for the production of polyisocyanates containing isocyanura...

Process for the preparation of mixed trimers from organic isocyanat...

Process for coating substrates with polyisocyanates and polyhydroxy...