Inventor

ANDREUSSI PIERO

IT8 patents

⚠️ This page may combine multiple inventors who share the name “ANDREUSSI PIERO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ENICHEM ELASTOMERS

6 patents

US4990573AFeb 5, 1991

Method for preparing polybutadiene endowed with improved processability characteristics

ENICHEM ELASTOMERS163 citations95

US5602269AFeb 11, 1997

Organometallic derivatives of group IIIA and process for their preparation

ENICHEM ELASTOMERS30 citations90

US5728816AMar 17, 1998

Method for polymerization of unsaturated monomers using halogenated complexes of group IIIA metals

ENICHEM ELASTOMERS7 citations73

US5659101AAug 19, 1997

Catalytic system and process for the production of polydiolefins

ENICHEM ELASTOMERS15 citations73

US5633353AMay 27, 1997

Halogenated organometallic complexes and their use in the polymerization of unsaturated monomers

ENICHEM ELASTOMERS5 citations73

US5484897AJan 16, 1996

Organometallic complexes of lanthanides and their use in the polymerization of unsaturated monomers

ENICHEM ELASTOMERS13 citations73

ENCICHEM ELASTOMERI S R L

1 patent

US5627119AMay 6, 1997

Catalytic system and process for the production of poydiolefins

ENCICHEM ELASTOMERI S R L11 citations69

ZEON CHEMICALS INC

1 patent

US5894051AApr 13, 1999

Polyamide and acrylic rubber manufactured products and process for their preparation

ZEON CHEMICALS INC3 citations55