发明名称 Method of manufacturing a molded article
摘要 A method of manufacturing a molded article with a mold having an inner surface is provided. The method includes the steps of applying a substance to the inner surface of the mold, introducing a thermoplastic resin into the mold and onto the substance, defining a molded article having a surface, and maintaining contact of the thermoplastic resin and the substance for a predetermined time period. The thermoplastic resin has a predetermined heated energy and at least a portion of the heat energy is transferred to the substance. During the predetermined time period, the substance diffuses through at least a portion of the surface of the molded article.
申请公布号 US2005248057(A1) 申请公布日期 2005.11.10
申请号 US20040840022 申请日期 2004.05.05
申请人 NAUGHTON DAVID B 发明人 NAUGHTON DAVID B.
分类号 B29C37/00;B29C45/16;C25D1/10;(IPC1-7):B29C45/16 主分类号 B29C37/00
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