发明名称 Process for manufacture of polymer composite products
摘要 Polymer composite products, including products made of polymer concrete, reinforced polymer concrete and reinforced plastics, such as bulk molding compound, sheet molding compound, mineral molding compound and advanced molding compound systems, are produced by the simultaneous application of vibration, heat and pressure to a mixture of filler and polymeric binder. The simultaneous application of vibration, heat and pressure provides a protective layer of polymerized binder that protects the surfaces of the mold and provides products that are substantially free of curling, cracking or voids. The process of the present invention substantially reduces the time required to cure polymer composite products.
申请公布号 US5800752(A) 申请公布日期 1998.09.01
申请号 US19960584821 申请日期 1996.01.11
申请人 CHARLEBOIS TECHNOLOGIES INC. 发明人 CHARLEBOIS, RAYMOND
分类号 B29C33/02;B29C43/56;B29C67/24;(IPC1-7):B29C43/00 主分类号 B29C33/02
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