Inventor
ROTZOLL RUDI-HEINZ
4 patents
Patents
4 patentsUS4354020AOct 12, 1982
Continuous preparation of polycaprolactam in vertical tubular reactor
BASF AG31 citations90
US4233234ANov 11, 1980
Continuous manufacture of an aqueous solution of a salt of an alkanedicarboxylic acid and an alkanediamine
BASF AG42 citations88
US4213884AJul 22, 1980
Manufacture of a highly concentrated aqueous solution of a dicarboxylic acid diamine salt and a nylon precondensate
BASF AG22 citations80
US4251653AFeb 17, 1981
Manufacture of nylon by adding liquid diamine to aqueous polyamide forming salt solution
BASF AG6 citations60