Inventor
PETRI ALBERTO
IT16 patents
Patents
16 patentsUS4987269AJan 22, 1991
Flame-proof polycarbonates containing units deriving from halogenated macrocyclic compounds
ENICHEM TECNORESINE7 citations72
US4857628AAug 15, 1989
Branched polycarbonate from 2,4,6-tris(4'-hydroxyaryl)-amino-S-triazine
ENICHEM TECNORESINE9 citations72
US4798882AJan 17, 1989
Branched polycarbonate from methylene-bis-naphthalene compound
ENICHEM TECNORESINE15 citations72
US4795797AJan 3, 1989
Branched polycarbonate from aliphatic polyicarboxylic acids or derivatives thereof, and process for their preparation
ENICHEM TECNORESINE8 citations72
US4788273ANov 29, 1988
Branched polycarbonates containing tetracarboxyfunctional heterocyclic compounds and process for their preparation
ENICHEM TECNORESINE7 citations72
US5166306ANov 24, 1992
Flame-resistant polycarbonate containing units from halogenated pyrimidine compounds in the polymer chain
ENICHEM TECNORESINE3 citations61
US5089595AFeb 18, 1992
Flame-proof polycarbonate containing units deriving from halogenated macrocyclic compounds
ENICHEM TECNORESINE2 citations61
US5049644ASep 17, 1991
Flame-resistant polycarbonate containing units from halogenated triphenolbenzamido compounds
ENICHEM TECNORESINE2 citations61
US5047498ASep 10, 1991
Flame-resistant polycarbonate containing units from halogenated triphenyl compounds
ENICHEM TECNORESINE2 citations61
US4900803AFeb 13, 1990
Branched polycarbonate from tri- or tetra-hydroxy biphenyl compounds
ENICHEM TECNORESINE2 citations61
US4883856ANov 28, 1989
Flame-resistant polycarbonates, containing in their polymeric chain units deriving from mono-halogenated tetra-phenyl compounds
ENICHEM TECNORESINE2 citations61
US4789723ADec 6, 1988
Polycarbonate branched with double-ring aromatic compound
ENICHEM TECNORESINE5 citations60
US4786707ANov 22, 1988
Branched polycarbonate derived from single-ring aromatic compound
ENICHEM TECNORESINE4 citations60
US4920198AApr 24, 1990
Branched polycarbonate from hydroxy-naphthoic acid or derivative, and process for preparing
ENICHEM TECNORESINE1 citations51
US5064931ANov 12, 1991
Flame-resistant polycarbonates containing units deriving from halogenated carbonyl compounds in their polymer chain
ENICHEM TECNORESINE1 citations48
US5098989AMar 24, 1992
Flame-resistant polycarbonate containing units from halogenated pyrimidine compounds in the polymer chain
ENICHEM TECNORESINE0 citations40