超臨界二酸化炭素に溶解度を有する分散剤を用いたMIMプロセス  [in Japanese] MIM Process of Dispersing Agent with Solubility in Supercritical Carbon Dioxide  [in Japanese]

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Author(s)

    • 北島 明子 KITAJIMA Akiko
    • 産業技術総合研究所機械システム研究部門 National Institute of Advanced Industrial Science and Technology
    • 清水 透 SHIMIZU Toru
    • 産業技術総合研究所機械システム研究部門 National Institute of Advanced Industrial Science and Technology

Abstract

We have studied improvement of debinding process, especially binder extraction method, which is bottle-neck for MIM process. The binder can be extracted by using supercritical carbon dioxide. This extraction method in the MIM process is proved to reduce the debinding time, compared with thermal method. In this study, we report excellent results: the mechanical and physical properties by using, myristic acid and palmitic acid, as dispersing agents, which are dissolved in supecritical carbon dioxide, compared with stearic acid.

Journal

  • Journal of the Japan Society of Powder and Powder Metallurgy

    Journal of the Japan Society of Powder and Powder Metallurgy 49(6), 522-526, 2002-06-15

    Japan Society of Powder and Powder Metallurgy

References:  19

Codes

  • NII Article ID (NAID)
    10008833527
  • NII NACSIS-CAT ID (NCID)
    AN00222724
  • Text Lang
    JPN
  • Article Type
    ART
  • ISSN
    05328799
  • NDL Article ID
    6190659
  • NDL Source Classification
    ZP41(科学技術--金属工学・鉱山工学)
  • NDL Call No.
    Z17-274
  • Data Source
    CJP  NDL  J-STAGE 
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