Inventor
POSPICH GUENTHER
5 patents
Patents
5 patentsUS4444839AApr 24, 1984
Water-soluble label, a process for its preparation and its use
HOECHST AG54 citations93
US4430447AFeb 7, 1984
Open-pore molded article based on polyvinyl acetals, and a process for its preparation
HOECHST AG13 citations72
US4678832AJul 7, 1987
Hot-melt adhesives of partially saponified vinyl ester copolymers
HOECHST AG10 citations71
US4331781AMay 25, 1982
Process for the preparation of a polyvinyl alcohol complex compound in the presence of an organic boric acid derivative
HOECHST AG4 citations61
US4296210AOct 20, 1981
Open-cell shaped article made of acetalized polyvinyl alcohol and process for its manufacture
HOECHST AG3 citations61