Title:
MICROSPHERICAL PARTICLES
Document Type and Number:
WIPO Patent Application WO/2017/199894
Kind Code:
A1
Abstract:
The purpose of the invention is to provide microspherical particles having an excellent massage effect. Another purpose of the invention is to provide microspherical particles that impart an excellent massage effect and cleansing effect when combined with a cleansing composition or the like. Microspherical particles are formed by powdered cellulose. The average particle size of the microspherical particles is 50-2000 μm, the sphericity is 0.7-1.0, and the dry hardness is 1-5000. Particles having a dry hardness of from 1 to less than 210 are soft-type microspherical particles, and particles having a dry hardness of 210-5000 are hard-type microspherical particles. A massage composition and cleansing composition are made by combining the microspherical particles.
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Inventors:
KOKUFU YUUKI (JP)
YAMAGUCHI SINYA (JP)
SAJI KAORU (JP)
YAMAGUCHI SINYA (JP)
SAJI KAORU (JP)
Application Number:
PCT/JP2017/018147
Publication Date:
November 23, 2017
Filing Date:
May 15, 2017
Export Citation:
Assignee:
JUJO PAPER CO LTD (JP)
International Classes:
A61K8/73; A61K8/02; A61Q19/00; A61Q19/10
Domestic Patent References:
| WO2008146590A1 | 2008-12-04 |
Foreign References:
| JPH09295947A | 1997-11-18 | |||
| JP2000192098A | 2000-07-11 | |||
| JP2000226322A | 2000-08-15 | |||
| JP2003113072A | 2003-04-18 | |||
| JP2007238634A | 2007-09-20 | |||
| JP2000309503A | 2000-11-07 |
Other References:
TAKASHI IKEDA ET AL.: "Development of new granule to enhance the additional value of products", FRAGRANCE JOURNAL, vol. 43, no. 3, April 2015 (2015-04-01), pages 24 - 29, XP009512746
See also references of EP 3459523A4
See also references of EP 3459523A4
Attorney, Agent or Firm:
TERASAKI Tadashi (JP)
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