Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Capsules
Patent
1987-04-09
1989-02-14
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Capsules
424455, 424457, A61K 964
Patent
active
048045420
ABSTRACT:
Gelatin capsules, consisting of a capsule sheath and a capsule filling, the capsule sheath consisting of gelatin, optionally a plasticizer and further additives, and the capsule filling containing active substances and/or dietectic agents and, optionally, further additives and a liquid or powder, in the capsule sheath additionally contain an additive of at least 1% by weight of an agent which in the pure state is capable of absorbing water in an amount of at least 10% by weight of its own weight without undergoing a change in its appearance.
REFERENCES:
patent: 3126321 (1964-03-01), Kurtz
patent: 3427378 (1969-02-01), Henderson et al.
patent: 4198391 (1980-04-01), Grainger
Fischer Gerhard
Jahn Helmut
Schneider Benedikt
Horne J. R.
Page Thurman K.
R. P. Scherer GmbH
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