Inventor
PRAETORIUS HEINZ
DE5 patents
Patents
5 patentsUS4159975AJul 3, 1979
Polyether lubricants for use in the processing of plastics
AKZONA INC27 citations79
US4129717ADec 12, 1978
Lubricants used in the processing of plastics
AKZONA INC17 citations71
US4316031AFeb 16, 1982
Process for the preparation of 2-mercaptobenzothiazole
AKZONA INC5 citations61
US4230612AOct 28, 1980
Polyether lubricants for use in the processing of plastics
AKZONA INC4 citations60
US4411887AOct 25, 1983
Use of alkylene oxide copolymers as emollients in cosmetic preparations
AKZONA INC6 citations58