Inventor
WASEL-NIELEN HORST-DIETER
DE12 patents
Patents
12 patentsUS3943231AMar 9, 1976
Process for making condensed aluminum phosphates
HOECHST AG54 citations96
US4294808AOct 13, 1981
Production of anticorrosive pigments containing phosphorus
HOECHST AG54 citations95
US4242217ADec 30, 1980
Composition suitable for use in cleaning panes of glass
HOECHST AG30 citations91
US4308158ADec 29, 1981
Detergent and cleaning compositions containing polymeric phosphate builders
HOECHST AG11 citations73
US4502892AMar 5, 1985
Method for cleaning a glass surface with solutions of dissolved pelleted components containing high molecular weight polyphosphates, carbonates and acid-forming substances
HOECHST AG12 citations70
US4042324AAug 16, 1977
Process for inhibiting the corrosions and deposition of boiler scale in water-conveying systems
HOECHST AG18 citations69
US4517109AMay 14, 1985
Process for making mixed granulates from condensed phosphates and builder salts
HOECHST AG3 citations62
US4394359AJul 19, 1983
Process for making granulated condensed phosphates
HOECHST AG2 citations62
US4386024AMay 31, 1983
Granulate of alkali metal aluminum silicate and pentasodium tripolyphosphate, and process for making it
HOECHST AG3 citations61
US4265776AMay 5, 1981
Detergent and cleaning compositions
HOECHST AG5 citations61
US4430246AFeb 7, 1984
Granulate consisting of hydrated sodium tripolyphosphate and water-insoluble alumino silicate ion exchanger material
HOECHST AG5 citations60
US4425253AJan 10, 1984
Cogranulate of alkali metal silicate and alkali metal polyphosphate, and process for making it
HOECHST AG0 citations46