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Hartmut Brabetz
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Burghausen, DE
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last 30 patents
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Patent Grant
Aqueous polymer dispersions preparation
Patent number
4,560,724
Issue date
Dec 24, 1985
Wacker-Chemie GmbH
Hartmut Brabetz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerization process for aqueous polymer dispersions of vinyl est...
Patent number
4,532,295
Issue date
Jul 30, 1985
Wacker-Chemie GmbH
Hartmut Brabetz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Alkai-soluble, water-resistant binders for non-woven materials
Patent number
4,278,727
Issue date
Jul 14, 1981
Wacker-Chemie GmbH
Hartmut Brabetz
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Adhesive aqueous dispersions of polyvinyl alcohol graft polymers wi...
Patent number
4,118,357
Issue date
Oct 3, 1978
Wacker-Chemie GmbH
Hartmut Brabetz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ester copolymers cross-linkable under acid and alkaline conditions
Patent number
4,098,985
Issue date
Jul 4, 1978
Wacker-Chemie GmbH
Hartmut Brabetz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...