发明名称 Process for the production of pellets of a heat fusible thermosettable molding composition
摘要 A process for producing pellets of a heat fusible thermosettable molding composition from a substantially hot melt material of a heat fusible thermosettable molding composition which comprises supplying said melt material between a calendering roll peripherally formed with recesses and another rigid surface which forms said molten material into pellets. Also, the instant invention is directed to the apparatus by which these pellets are produced.
申请公布号 US4454089(A) 申请公布日期 1984.06.12
申请号 US19820370465 申请日期 1982.04.21
申请人 PLASTICS ENGINEERING COMPANY 发明人 BARKER, HENRY P.;RUMMINGS, LEWIS J.
分类号 B29B9/04;(IPC1-7):B01J2/22 主分类号 B29B9/04
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