Invention Grant
- Patent Title: Hard capsule having improved hardness, and method for manufacturing same
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Application No.: US16314728Application Date: 2017-07-04
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Publication No.: US11318101B2Publication Date: 2022-05-03
- Inventor: Yoshiro Osaki , Toshimitsu Usui , Makoto Aso
- Applicant: QUALICAPS CO., LTD.
- Applicant Address: JP Nara
- Assignee: QUALICAPS CO., LTD.
- Current Assignee: QUALICAPS CO., LTD.
- Current Assignee Address: JP Nara
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JPJP2016-134353 20160706
- International Application: PCT/JP2017/024564 WO 20170704
- International Announcement: WO2018/008660 WO 20180111
- Main IPC: A61K9/48
- IPC: A61K9/48 ; A61K47/02 ; A61K47/32 ; A61K47/38
Abstract:
An object of the present invention is to improve the hardness of the capsule film of a hard capsule. The present invention improves the hardness of the capsule film of a hard capsule by adding a starch decomposition product, and/or at least one clay mineral selected from the group consisting of talc, bentonite, and kaolin, to a hard capsule film.
Public/Granted literature
- US20210196640A1 HARD CAPSULE HAVING IMPROVED HARDNESS, AND METHOD FOR MANUFACTURING SAME Public/Granted day:2021-07-01
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