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Title:
SOFT CAPSULE ASSEMBLAGE AND COMPOSITION FOR ORAL ADMINISTRATION COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/198835
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an assemblage of soft capsules, said soft capsules having a particle diameter of a micron order less than 1 mm, that can be blended with other materials before using. An assemblage of soft capsules in which a core material is encapsulated in a coating film, wherein: the average particle diameter of the soft capsules is 900 μm or less; the coating film has a concave-convex surface; and the average circularity of the soft capsules represented by formula (1) is 0.95 or less. Circularity = 4πS/L2 (1) [In formula (1): S stands for the projection area of a projected image of a soft capsule particle; and L stands for the circumferential length of the projected image.]

Inventors:
ISHIBA, Sergio (4242-1, Kitayama, Fujinomiya-sh, Shizuoka 12, 〒4180112, JP)
KONDO, Mio (4242-1, Kitayama, Fujinomiya-sh, Shizuoka 12, 〒4180112, JP)
NISHIMURA, Koichi (4242-1, Kitayama, Fujinomiya-sh, Shizuoka 12, 〒4180112, JP)
KONDO, Yosuke (4242-1, Kitayama, Fujinomiya-sh, Shizuoka 12, 〒4180112, JP)
SHIMOKAWA, Yoshiyuki (4242-1, Kitayama, Fujinomiya-sh, Shizuoka 12, 〒4180112, JP)
Application Number:
JP2019/016132
Publication Date:
October 17, 2019
Filing Date:
April 15, 2019
Export Citation:
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Assignee:
FUJI CAPSULE CO., LTD. (4242-1, Kitayama Fujinomiya-sh, Shizuoka 12, 〒4180112, JP)
International Classes:
A61K9/50
Foreign References:
JP2004141042A2004-05-20
JP2004105282A2004-04-08
JP2002136576A2002-05-14
JP2015081249A2015-04-27
US4422985A1983-12-27
JP2013063970A2013-04-11
Other References:
BIO INDUSTRY, vol. 19, no. 10, 2002, pages 13 - 19, ISSN: 0910-6545
KAMAGUCHI ET AL: "EVOLVING SEAMLESS CAPSULE TECHNOLOGY AND ITS APPLICATION", MATERIAL STAGE, vol. 10, no. 3, 2010, pages 34 - 37
Attorney, Agent or Firm:
HIROTA, Masanori (6th Fl. Address Bldg, 2-2-19 Akasaka, Minato-k, Tokyo 52, 〒1070052, JP)
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