Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gas phase polymerization process

Gas phase polymerization process

US Patent 5712353 · Granted Jan 27, 1998

Estimated economic value: $135,321,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ethylene polymers with a norbornene comonomer for LLDPE like resins of improved 1999
Polymerization catalyst systems, their production and use1997
Method and apparatus for feeding a catalyst1995
Method and apparatus for feeding a catalyst1995
Curable poly(aryloxyphosphazene) copolymers1987
High efficiency polymerization catalyst component for use in the polymerization 1985
Method for removing sodium salts from polyphosphazene polymer solutions1984
Preparing polyolefins with a narrow particle size distribution and catalyst ther1980