Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Food or edible as carrier for pharmaceutical
Patent
1992-03-09
1994-06-21
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Food or edible as carrier for pharmaceutical
424439, 424441, 424464, 424465, 424470, 424488, 514960, A61K 920
Patent
active
053226941
ABSTRACT:
The present invention is directed to gelatin treated polyhydric alcohol compositions, their preparation, and to pharmaceutical lozenges prepared therefrom. The pre-granulation of a polyhydric alcohol with an aqueous gelatin solution prior to compression, produces lozenges having a delayed rate of dissolution.
REFERENCES:
patent: 4624849 (1986-11-01), Toogood
Gennaro. (1985). Remington's Pharmaceutical Sciences. Mack Publishing Co., Pa.
Oakenfull, D. et al. (1986). Food Hydrocolloids vol. 1, No. 2, pp. 163-176.
Acta Pharmaceutica Fennica, vol. 87, No. 2, 1978, pp. 61-73.
Bawa Raj
Merrell Dow Pharmaceuticals Inc.
Page Thurman K.
Sayles Michael J.
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