Hard capsule having improved thickness uniformity
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United States of America Patent
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Oct 6, 2020
Grant Date -
Oct 15, 2015
app pub date -
Jul 16, 2013
filing date -
Dec 5, 2012
priority date (Note) -
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Abstract
Provided is a hard capsule. The provided hard capsule includes water-soluble cellulose ether, about 0.5 parts by weight to about 1.5 parts by weight of a gelation agent based on 100 parts by weight of the water-soluble cellulose ether, and about 0 parts by weight to about 0.3 parts by weight of a gelation aid based on 100 parts by weight of the water-soluble cellulose ether, wherein the hard capsule comprises a body and a cap that seals the body, and a ratio of a maximum thickness to a minimum thickness of the body and the cap is each 2.5 or less.
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