Inventor
THOMA RICHARD
5 patents
Patents
5 patentsUS4540772ASep 10, 1985
Continuous preparation of nylon from aqueous salt solution in precondensation zone having baffles
BASF AG78 citations94
US5714430AFeb 3, 1998
Mixtures containing fine metallic silver particles on a neutral to basic non-zeolite carrier oxide
BASF AG25 citations90
US4135043AJan 16, 1979
Process for preparing polymers in powder form
BASF AG25 citations80
US4257950AMar 24, 1981
Continuous preparation of ε-caprolactam by Beckmann rearrangement
BASF AG18 citations73
US4180635ADec 25, 1979
Continuous manufacture of unsaturated polyesters
BASF AG6 citations54