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Werner Flakus
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Herne, DE
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last 30 patents
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Patent Grant
Aqueous, radiation-curable urethane acrylate emulsions and process...
Patent number
5,200,463
Issue date
Apr 6, 1993
Huels, AG
Werner Flakus
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Two-component systems based on epoxides and diamines
Patent number
5,087,647
Issue date
Feb 11, 1992
Huels Aktiengesellschaft
Werner Flakus
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of aqueous, radiation-curable urethanea...
Patent number
5,066,713
Issue date
Nov 19, 1991
Huels Aktiengesellschaft
Werner Flakus
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Heat- and oxidation-resistant polyurethane coatings
Patent number
4,772,665
Issue date
Sep 20, 1988
Chemische Werke Huls Aktiengesellschaft
Josef Disteldorf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Storage-stabile, radiation-hardenable, NCO-free aqueous emulsions
Patent number
4,722,966
Issue date
Feb 2, 1988
Huls Aktiengesellschaft
Werner Flakus
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Shelf-stable, isocyanate (NCO) free urethane urea acrylate resins
Patent number
4,605,723
Issue date
Aug 12, 1986
Huls Aktiengesellschaft
Werner Flakus
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Moisture-hardening varnishes with an isocyanate resin base
Patent number
4,518,740
Issue date
May 21, 1985
Chemische Werke Huls Aktiengesellshcaft
Josef Disteldorf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of storage-stable urethane acryls
Patent number
4,330,657
Issue date
May 18, 1982
Chemische Werke Huls Aktiengesellschaft
Josef Disteldorf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermally linkable aqueous polyurethane dispersions
Patent number
4,184,989
Issue date
Jan 22, 1980
Veba-Chemie Aktiengesellschaft
Werner Flakus
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ester lubricant
Patent number
4,155,861
Issue date
May 22, 1979
Studiengesellschaft Aktiengesellschaft
Karl Schmitt
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...