发明名称 FORMATION FOR POWDER COMPACTING AND DEGREASING METHOD OF COMPACTED PRODUCT USING IT
摘要 <P>PROBLEM TO BE SOLVED: To provide a formation for powder compacting which enables to shorten a time required for a degreasing process of a compacted product, and a degreasing method of the compacted product using the formation for powder compacting, in manufacturing a sintered compact which is made by blending and compacting a metal powder etc. and a binder, and through degreasing and sintering, a desired sintered product is obtained. <P>SOLUTION: A thermoplastic resin and an organic compound which are contained in the formation for powder compacting as a binder is combined so that gasification and removal of the organic compound may be completed at the temperature of under the Vicat softening point that the thermoplastic resin has, in the degreasing process of the compacted article using the formation for powder compaction. <P>COPYRIGHT: (C)2004,JPO
申请公布号 JP2004076153(A) 申请公布日期 2004.03.11
申请号 JP20030172273 申请日期 2003.06.17
申请人 DOWA MINING CO LTD 发明人 KASEZAWA NAOKI;YOKOSE KEIJI
分类号 C04B35/632;B22F3/02;B22F3/10;C04B35/638 主分类号 C04B35/632
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