Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Olefine polymerization catalyst

Olefine polymerization catalyst

US Patent 4252670 · Granted Feb 24, 1981

Estimated economic value: $1,142,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for polymerizing olefins with a spray-dried catalyst1986
Production of catalyst component, catalyst and use thereof1984
Production of catalyst component, catalyst and use thereof1984
Drying process and product1984
Transition metal compound1983
Olefine polymerization process1983
Olefine polymerization process1983
Olefine polymerization catalyst and the production and use thereof1982
Olefin polymerization catalyst and the production and use thereof1981
Olefin polymerization catalyst and the production and use thereof1981
Olefine polymerization catalyst1981
Titanium trihalide composition1981