Hans Schlegel

Person

Leverkusen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Blocked polyisocyanates containing amide/imide groups and their use...
- Patent number 5,883,216
- Issue date Mar 16, 1999
- Bayer Aktiengesellschaft
- Reinhard Halpaap
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating compositions and coated heat-resistant substrates prepared...
- Patent number 5,126,422
- Issue date Jun 30, 1992
- Bayer Aktiengesellschaft
- Reinhard Halpaap
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyisocyanates, a process for their preparation and their use in s...
- Patent number 5,071,938
- Issue date Dec 10, 1991
- Bayer Aktiengesellschaft
- Reinhard Halpaap
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lacquer binders, a process for coating heat resistant substrates an...
- Patent number 5,061,515
- Issue date Oct 29, 1991
- Bayer Aktiengesellschaft
- Willi Dunwald
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lacquer binders, coating compositions and wire enamels based on pol...
- Patent number 4,954,577
- Issue date Sep 4, 1990
- Bayer Aktiengesellschaft
- Willi Dunwald
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of coatings with hydantoin structures b...
- Patent number 4,853,261
- Issue date Aug 1, 1989
- Bayer Aktiengesellschaft
- Willi Dunwald
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hans Schlegel

Person

Patents Grantslast 30 patents

Blocked polyisocyanates containing amide/imide groups and their use...

Coating compositions and coated heat-resistant substrates prepared...

Polyisocyanates, a process for their preparation and their use in s...

Lacquer binders, a process for coating heat resistant substrates an...

Lacquer binders, coating compositions and wire enamels based on pol...

Process for the preparation of coatings with hydantoin structures b...