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Preparation of emulsifiable polyethylene by oxidizing polyethylene in a fluidized bed reactor
Preparation of emulsifiable polyethylene by oxidizing polyethylene in a fluidized bed reactor
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机译:在流化床反应器中氧化聚乙烯制备可乳化的聚乙烯
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摘要
A process for the preparation of water-emulsifiable polyethylene by oxidizing high density polyethylene, at below the softening point of the polyethylene, in the presence of oxygen, wherein the oxidation is carried out in a fluidized bed reactor, using a polyethylene which beforehand has been heated, with exclusion of oxygen, in the presence of a compound which forms free radicals.
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