Inventor
TESSAROLO FRANCESCO
4 patents
Patents
4 patentsUS4321190AMar 23, 1982
Polyolefin compositions stabilized against UV light radiations with open-chain hindered amines
ANIC SPA20 citations78
US4346188AAug 24, 1982
Polyolefin compositions stabilized against UV-radiations by pyrrolidine derivatives
ANIC SPA4 citations59
US4393218AJul 12, 1983
2,2,4,5,5-Pentamethyl-3-formyl-Δ3 -pyrroline and the preparation thereof
ANIC SPA1 citations49
US4325864AApr 20, 1982
Pyrrolidine-ring-containing compositions for use as anti-UV stabilizers in plastics materials
ANIC SPA1 citations48