Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Tablets – lozenges – or pills
Patent
1997-02-18
1999-06-29
Bawa, Raj
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Tablets, lozenges, or pills
424451, 424456, 424463, 424474, A61K 920
Patent
active
059165928
ABSTRACT:
A simulated capsule-like medicament comprising a subcoating of a mixture of a water-soluble, film-forming polymer, e.g. hydroxypropylmethyl cellulose and a hydrophobic plasticizer e.g. castor oil, which promotes a smooth uniform and substantially bubble free outer coating, e.g. gelatin, for the capsule-like medicament; capsule-like medicaments which are slightly bowed in shape; and a process of making such medicaments.
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Porter, Stuart C., "Coating of Pharmaceutical Dosage Forms", Remington's Pharmaceutical Sciences, Chapt. 91, pp. 1633-1643 17th Edition, Mack Publ. Co. (1985).
Leasure Jean B.
Parekh Kishor B.
Wieand Dennis C.
Bawa Raj
Mc-Neil-PPC, Inc.
Plantz Bernard F.
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