NH

Norbert Hasenbein

Basf Se: 11 patents #1,483 of 13,826Top 15%
Overall (All Time): #472,708 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6245864 Copolymer of (a) ethylene and (b) and alkenoic acid or a derivative thereof a mixture of said monomers Thomas Muehlenbernd, Gernot Koehler 2001-06-12
5194509 Peroxide-free grafting of homopolymers and copolymers of ethylene having densities equal to or greater than 0.930 g/cm3, and use of the graft copolymers for the preparation of ionomers of adhesion promoters Peter Bauer, Lothar Schlemmer, Alfred F. Hauss, Hans Gropper, Rainer Ohlinger 1993-03-16
5189113 Preparation of homogeneous ionically crosslinked ethylene copolymer in twin screw extruder Thomas Muehlenbernd, Gernot Koehler, Lothar Schlemmer 1993-02-23
5189120 Peroxide-free grafting of homopolymers and copolymers of ethylene having densities less than 0.930 g/cm.sup.3, and use of the graft copolymers for the preparation of ionomers or adhesion promoters Peter Bauer, Lothar Schlemmer, Alfred F. Hauss, Hans Gropper, Rainer Ohlinger 1993-02-23
5100978 Preparation of polyethylene and copolymers of predominant amounts of ethylene Wolfgang Ball, Juergen Schmidt-Theummes, Gernot Koehler 1992-03-31
5003001 Ionic crosslinking of an ethylene copolymer in twin-screw extruder Lothar Schlemmer, Thomas Muehlenbernd, Gernot Koehler 1991-03-26
4996259 Preparation of aqueous synthetic wax dispersions Gernot Koehler, Juergen Schmidt-Thuemmes, Lothar Schlemmer, Wolfram Dietsche 1991-02-26
4956414 Preparation of ionically crosslinked ethylene copolymers, ionically crosslinked ethylene copolymers and their use as films, cable sheathing and adhesion promoters Thomas Muehlenbernd 1990-09-11
4948850 Preparation of amine-modified ethylene/carboxylic acid copolymers, such copolymers, and use thereof as adhesion promoters and cable sheathing Thomas Muehlenbernd, Gernot Koehler 1990-08-14
4935476 Preparation of amine-modified ethylene/carboxylic acid copolymers, such copolymers, and use thereof as adhesion promoters and cable sheathing Thomas Muehlenbernd, Gernot Koehler 1990-06-19
4906690 Grafting polyolefin blends and use of the graft copolymer blends as an adhesion promoter and for the preparation of ionomers Guenther Schweier, Hans Gropper, Rainer A. Werner 1990-03-06