Inventor
VAN GEENEN ALBERT A
20 patents
⚠️ This page may combine multiple inventors who share the name “VAN GEENEN ALBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STAMICARBON
16 patentsUS4742128AMay 3, 1988
Process for preparing a polymer alloy, molded product, and reaction injection molded products
STAMICARBON51 citations92
US4085283AApr 18, 1978
Phosphonate-isocyanurates
STAMICARBON38 citations90
US4614792ASep 30, 1986
Anionic polymerization of lactam with alkaline earth metal compound catalyst, lactam compound activator and ester compound
STAMICARBON9 citations71
US4540516ASep 10, 1985
Process for the preparation of an N-substituted carbamoyl-lactam compound
STAMICARBON10 citations70
US4611052ASep 9, 1986
Process for the preparation of a nylon block copolymer with mixture of high molecular weight activator reactant and low molecular weight activator reactant
STAMICARBON16 citations69
US4540515ASep 10, 1985
N-Substituted carbamoyl-lactam compound
STAMICARBON12 citations69
US4014952AMar 29, 1977
Process for the preparation of isoprene
STAMICARBON11 citations68
US4140660AFeb 20, 1979
Process of preparing a flame-retardant polyurethane and product produced therefrom
STAMICARBON7 citations67
US4031040AJun 21, 1977
Polyurethanes prepared from hydroxymethyl isocyanurates
STAMICARBON10 citations65
US4644051AFeb 17, 1987
Catalytic reaction of polyol with bis-acyl lactam
STAMICARBON4 citations62
US4692520ASep 8, 1987
N-substituted acyl-lactam compound
STAMICARBON6 citations60
US5059687AOct 22, 1991
Process for the condensation of imides and alcohols or amines
STAMICARBON2 citations57
US4063020ADec 13, 1977
Mixed hydroxymethyl-hydroxyalkyl isocyanurates
STAMICARBON5 citations54
US4792540ADec 20, 1988
Alkali metal lactamate
STAMICARBON1 citations50
US4692521ASep 8, 1987
N-substituted acyl-lactam compound
STAMICARBON0 citations50
US4683304AJul 28, 1987
Process for preparing an acyl-lactam compound
STAMICARBON0 citations50