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Home › Process for the polymerisation of ethylene or the copolymerisation of ethylene and alpha-olefins in a fluidised bed in the presence of a chromium based catalyst

Process for the polymerisation of ethylene or the copolymerisation of ethylene and alpha-olefins in a fluidised bed in the presence of a chromium based catalyst

US Patent 4910271 · Granted Mar 20, 1990

Estimated economic value: $6,419,000 ⓘ

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