Inventor
PENZIEN KLAUS
35 patents
Patents
35 patentsUS4360455ANov 23, 1982
Preparation of mixtures of brominated polystyrenes and brominated aromatic compounds
BASF AG56 citations96
US4143221AMar 6, 1979
Manufacture of brominated polymerization products of styrene
BASF AG82 citations96
US4137212AJan 30, 1979
Flameproofed nylon molding compositions
BASF AG72 citations96
US4074032AFeb 14, 1978
Manufacture of heat-stable brominated oligomers of monovinyl-aromatic compounds
BASF AG65 citations96
US4401545AAug 30, 1983
Electrically conductive polypyrrole derivatives
BASF AG56 citations94
US4151223AApr 24, 1979
Flame-retardant fibers and filaments of linear thermoplastic polyesters containing halogenated oligomer of styrene
BASF AG57 citations94
US4395497AJul 26, 1983
Preparation of electrically conductive soluble heteropolyphenylenes
BASF AG34 citations92
US4360644ANov 23, 1982
Preparation of electrically conductive polyaromatics
BASF AG30 citations92
US4344869AAug 17, 1982
Preparation of electrically conductive hetero-poly-phenylenes
BASF AG45 citations92
US4344870AAug 17, 1982
Preparation of electrically conductive hetero-polyaromatics
BASF AG38 citations92
US4200702AApr 29, 1980
Self-extinguishing thermoplastic molding compositions
BASF AG35 citations92
US4107231AAug 15, 1978
Flame-retardant linear polyesters
BASF AG48 citations92
US4407739AOct 4, 1983
Preparation of electrically conductive polymers
BASF AG26 citations82
US4311636AJan 19, 1982
Flame-retardant thermoplastic materials and molded parts therefrom
BASF AG20 citations82
US3943195AMar 9, 1976
Self-extinguishing thermoplastic molding material
BASF AG25 citations82
US4585536AApr 29, 1986
Ion exchange membranes consisting of pyrrole polymers
BASF AG11 citations74
US4560593ADec 24, 1985
Deposition of metals on electrically conductive, polymeric carriers
BASF AG10 citations74
US4454178AJun 12, 1984
Poly(acetylene) films and their production
BASF AG14 citations74
US4404126ASep 13, 1983
Preparation of electrically conductive polymeric systems
BASF AG11 citations74
US4386203AMay 31, 1983
Halogen-containing s-triazines
BASF AG10 citations74
US4293656AOct 6, 1981
Flame retardant polystyrene
BASF AG6 citations74
US4272583AJun 9, 1981
Flameproofed expandable styrene polymers
BASF AG15 citations74
US4412942ANov 1, 1983
Preparation of electrically conductive polymers
BASF AG16 citations73
US4411826AOct 25, 1983
Preparation of stable electrically conductive polymers
BASF AG12 citations73
US4049622ASep 20, 1977
Self-extinguishing thermoplastic molding compositions
BASF AG6 citations73
US4277588AJul 7, 1981
Preparation of acetylene copolymers
BASF AG13 citations72
US4086191AApr 25, 1978
Particulate expandable styrene polymers for the manufacture of foams
BASF AG18 citations71
US4418187ANov 29, 1983
Preparation of electrically conductive polymers
BASF AG5 citations63
US4158086AJun 12, 1979
Flameproof thermoplastic molding material
BASF AG4 citations63
US4464511AAug 7, 1984
Polymers which have two or more stable, reversibly interconvertible oxidation states, their preparation and their use
BASF AG5 citations62
US4440693AApr 3, 1984
Preparation of electrically conductive products
BASF AG5 citations62
US4336201AJun 22, 1982
Preparation of electrically conductive carotenoids
BASF AG2 citations62
US4359563ANov 16, 1982
Preparation of acetylene copolymers
BASF AG2 citations59
US4340507AJul 20, 1982
Preparation of electrically conductive polyaromatics, and their use in the electrical industry and for rendering plastics antistatic
BASF AG1 citations52
US4158097AJun 12, 1979
Polymerizable compounds containing tribromomethyl groups
BASF AG1 citations52