发明名称 METHOD FOR PRODUCTION OF AROMATIC POLYCARBONATE RESIN GRANULE AND RESIN MOLDED ARTICLE
摘要 <p>The present invention relates to a process for producing particles of an aromatic polycarbonate resin in which residual phenols in the resin particles are considerably reduced, and a resin molded product obtained by melt-molding the resin particles produced by the process, in particular, a resin molded product for preserving food. The process for producing particles of an aromatic polycarbonate resin according to the present invention comprises the step of irradiating an ionizing radiation to the aromatic polycarbonate resin obtained by reacting an aromatic dihydroxy compound with phosgene or a carbonic diester.</p>
申请公布号 EP2031014(A1) 申请公布日期 2009.03.04
申请号 EP20070737140 申请日期 2007.05.07
申请人 MITSUBISHI ENGINEERING-PLASTICS CORPORATION 发明人 TAMURA, MASAKI
分类号 C08J3/28;B29B9/16;B29B13/08 主分类号 C08J3/28
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