Title:
POWDER COMPOSITE IN WHICH METALLIC NANOPARTICLES ARE SUPPORTED, AND METHOD FOR PRODUCING SAID POWDER COMPOSITE
Document Type and Number:
WIPO Patent Application WO/2017/022662
Kind Code:
A1
Abstract:
In order to obtain a powdered composite in which metallic nanoparticles are supported, with which it is possible to directly produce metallic nanoparticles on the surface of a support-medium powder and apply a wide variety of metals without employing a step for producing a colloid solution of metallic nanoparticles, vacuum vapor deposition is used to form metallic nanoparticles on the surface of an oil-based slurry in which a support-medium powder is suspended, and the metallic nanoparticles are supported on the support-medium powder suspended in the oil-based slurry.
Inventors:
OGURA MASARU (JP)
Application Number:
PCT/JP2016/072300
Publication Date:
February 09, 2017
Filing Date:
July 29, 2016
Export Citation:
Assignee:
TATEYAMA MACHINE CO LTD (JP)
International Classes:
B01J27/236; B01J29/068; B01J29/072; B01J35/02; B01J37/02; C23C14/00; C23C14/24
Domestic Patent References:
| WO2005099941A1 | 2005-10-27 |
Foreign References:
| JP2008308735A | 2008-12-25 | |||
| JP2014097476A | 2014-05-29 | |||
| JP2009178644A | 2009-08-13 | |||
| JP2015000399A | 2015-01-05 | |||
| JP2012207249A | 2012-10-25 |
Other References:
S. YATSUYA ET AL.: "Preparation of extremely fine particles by vacuum evaporation onto a running oil substrate", JOURNAL OF CRYSTAL GROWTH, vol. 45, December 1978 (1978-12-01), pages 490 - 494, XP024473857
SHOICHI KAMIKURA ET AL.: "Single-walled carbon nanotube growth using cobalt nanoparticles prepared by vacuum deposition on a surface-active liquid", DIAMOND AND RELATED MATERIALS, vol. 20, no. 7, July 2011 (2011-07-01), pages 863 - 865, XP028245174
SHOICHI KAMIKURA ET AL.: "Single-walled carbon nanotube growth using cobalt nanoparticles prepared by vacuum deposition on a surface-active liquid", DIAMOND AND RELATED MATERIALS, vol. 20, no. 7, July 2011 (2011-07-01), pages 863 - 865, XP028245174
Attorney, Agent or Firm:
NISHIJIMA Takaki et al. (JP)
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