Annealed coats

Details Annealed coats Annealed coats

1990-04-02

1991-06-18

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Tablets, lozenges, or pills

424472, 424474, 424468, 424469, 424470, 424489, A61K 924

Patent

active

050248421

ABSTRACT:
A dosage form is disclosed comprising a coat that surrounds a drug. The coat comprises a subcoat and an overcoat thermally annealed to provide a single unit coat around the drug.

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