Inventor

SORBE GUENTER

DE3 patents

Patents

3 patents

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

US4386024AMay 31, 1983

Granulate of alkali metal aluminum silicate and pentasodium tripolyphosphate, and process for making it

HOECHST AG3 citations61

US4430246AFeb 7, 1984

Granulate consisting of hydrated sodium tripolyphosphate and water-insoluble alumino silicate ion exchanger material

HOECHST AG5 citations60