Werner Hubel

Person

Herne, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Isocyanate-uretdiones and a method for their production
- Patent number 4,668,780
- Issue date May 26, 1987
- Chemische Werke
- Josef Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for continuous hot phosgenation of amines
- Patent number 4,549,991
- Issue date Oct 29, 1985
- Chemische Werke Huls Aktiengesellschaft
- Josef Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of polyalkylpiperidylamines
- Patent number 4,526,971
- Issue date Jul 2, 1985
- Chemische Werke Huls Aktiengesellschaft
- Josef Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyaddition products containing uretidione groups and process for...
- Patent number 4,483,798
- Issue date Nov 20, 1984
- Chemische Werke Huls Aktiengesellschaft
- Josef Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Uretidione dimer of isophorone diisocyanate and method of preparation
- Patent number 4,476,054
- Issue date Oct 9, 1984
- Chemische Werke Huls AG
- Josef Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isocyanatoisocyanurates
- Patent number 4,469,867
- Issue date Sep 4, 1984
- Chemische Werke Huls Aktiengesellschaft
- Josef Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyurethane powder enamels free of cleavage products as well as en...
- Patent number 4,463,154
- Issue date Jul 31, 1984
- Chemische Werke Huels A.G.
- Josef Disteldorf
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the trimerization of diisocyanates
- Patent number 4,454,317
- Issue date Jun 12, 1984
- Chemische Werke Huls Aktiengesellschaft
- Josef Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stoving enamel containing blocked isocyanates
- Patent number 4,430,474
- Issue date Feb 7, 1984
- Chemische Werke Huels A.G.
- Horst Schnurbusch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of primary mono- and diamines from oxo...
- Patent number 4,429,157
- Issue date Jan 31, 1984
- Josef Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Device for the fast changing of the operating method of spraying un...
- Patent number 4,382,555
- Issue date May 10, 1983
- Bruno Ucinhazska
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Transparent polyamides from branched chain diamine and cycloaliphat...
- Patent number 4,373,088
- Issue date Feb 8, 1983
- Josef Disteldorf
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the production of 2,4,6-triketohexahydrotriazines
- Patent number 4,283,535
- Issue date Aug 11, 1981
- Chemische Werke Huls AG
- Josef Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of high melting C.sub.4 -hydrocarbon resins
- Patent number 4,151,338
- Issue date Apr 24, 1979
- Veba-Chemie Aktiengesellschaft
- Gunter Hasser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Werner Hubel

Person

Patents Grantslast 30 patents

Isocyanate-uretdiones and a method for their production

Process for continuous hot phosgenation of amines

Process for the production of polyalkylpiperidylamines

Polyaddition products containing uretidione groups and process for...

Uretidione dimer of isophorone diisocyanate and method of preparation

Isocyanatoisocyanurates

Polyurethane powder enamels free of cleavage products as well as en...

Process for the trimerization of diisocyanates

Stoving enamel containing blocked isocyanates

Process for the preparation of primary mono- and diamines from oxo...

Device for the fast changing of the operating method of spraying un...

Transparent polyamides from branched chain diamine and cycloaliphat...

Method for the production of 2,4,6-triketohexahydrotriazines

Method for the preparation of high melting C.sub.4 -hydrocarbon resins