Inventor
KRESSE PETER
DE12 patents
Patents
12 patentsUS5389137AFeb 14, 1995
Process for dyeing asphalt
BAYER AG33 citations89
US5059250AOct 22, 1991
Red iron oxide pigments with improved coloring properties
BAYER AG18 citations81
US4285726AAug 25, 1981
Active anti-corrosion pigments based on calcium oxide, aluminium oxide and iron oxide
BAYER AG24 citations81
US4156613AMay 29, 1979
Anti-corrosion pigments
BAYER AG29 citations81
US5055136AOct 8, 1991
Heat-stable iron oxide black pigments, processes for their production and their use
BAYER AG14 citations73
US4153465AMay 8, 1979
CaZn2 (PO4)2 .2H2 O anticorrosion pigment
BAYER AG16 citations73
US4211565AJul 8, 1980
Iron oxide-based anti-corrosion pigments
BAYER AG12 citations72
US4443264AApr 17, 1984
Halogen-free zinc ferrite yellow pigments containing alumina and phosphorus oxide and production
BAYER AG10 citations71
US4492600AJan 8, 1985
Corrosion-inhibiting paints and lacquers
BAYER AG9 citations70
US4185141AJan 22, 1980
Production of coated structural elements comprising inorganic binders
BAYER AG11 citations69
US4117197ASep 26, 1978
Production of coated building components
BAYER AG15 citations69
US4140538AFeb 20, 1979
Iron oxide-based anti-corrosion pigments
BAYER AG5 citations61