发明名称 Pelletizing polymers
摘要 A method of pelletizing polymer utilizing a liquid medium characterized in that the liquid medium boils at a temperature greater than the melting temperature of the polymer and is immiscible with the molten polymer so that (1) polymer can be heated in the liquid medium to a temperature that causes particulates to melt, (2) the melted polymer can be allowed to agglomerate and (3) the agglomerated polymer can be cooled in a liquid to form pellets.
申请公布号 US4923649(A) 申请公布日期 1990.05.08
申请号 US19860836884 申请日期 1986.03.06
申请人 PHILLIPS PETROLEUM COMPANY 发明人 HSIEH, ERIC T.;YEH, GENE H. C.;DONALDSON, JOHN R.
分类号 B29B9/08;B29B9/10 主分类号 B29B9/08
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