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Patent Searching and Data


Title:
SPHERICAL POWDER AGGREGATE, AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/087869
Kind Code:
A1
Abstract:
Provided is a spherical powder aggregate which is formed from a material including microcrystalline cellulose and a binder, and which has a particle size of 1.0-6.0 mm, a breaking strength of 1.5-5.0 N, and a strain ratio of 5.0-15.0%. Also provided is a production method for the spherical powder aggregate.

Inventors:
TERAO FUMITAKA (JP)
TATEMATSU TADASHI (JP)
Application Number:
PCT/JP2016/083428
Publication Date:
May 17, 2018
Filing Date:
November 10, 2016
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Assignee:
JAPAN TOBACCO INC (JP)
International Classes:
A24D3/04
Domestic Patent References:
WO2014128973A12014-08-28
Foreign References:
JP2008528051A2008-07-31
JP2009504175A2009-02-05
Attorney, Agent or Firm:
KAWAGUCHI, Yoshiyuki et al. (JP)
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