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公开(公告)号:US5458480A
公开(公告)日:1995-10-17
申请号:US70439
申请日:1993-10-06
IPC分类号: B22D17/22 , B22D19/00 , B22F3/02 , B22F5/00 , B28B7/34 , B29C33/38 , B29C45/26 , C04B35/80 , B29C33/00 , B29C33/02
摘要: This invention relates generally to the fabrication of materials for use as tools in various applications. Specific emphasis is placed upon certain ceramic matrix composite materials and metal matrix composite materials for use as tools as well as certain ceramic matrix composite and/or metal matrix composite coatings on substrate materials, also for use as tools. This invention makes specific reference to a number of different materials for use as tools in the molding of thermoplastic materials (e.g., polymers, plastics, ceramics, glasses, metals) with particular emphasis being directed to the thermoplastic molding of plastics or polymers.
摘要翻译: PCT No.PCT / US91 / 09118 Sec。 371日期:1993年10月6日 102(e)1993年10月6日授权PCT 1991年12月5日提交。本发明一般涉及用作各种应用中的工具的材料的制造。 特别强调某些陶瓷基复合材料和金属基复合材料用作工具以及用作基板材料的某些陶瓷基体复合材料和/或金属基复合涂层,也可用作工具。 本发明具体参考许多不同的材料,用作模制热塑性材料(例如聚合物,塑料,陶瓷,玻璃,金属)中的工具,特别强调的是塑料或聚合物的热塑性模塑。