Pharmaceutical tablets

Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only

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Details

424465, 424486, 424501, 514960, A61K 920, A61K 3174

Patent

active

047117770

ABSTRACT:
Novel tablets comprising (a) 80 to 98% by weight of a mixture of trimethoprim and/or an acid addition salt thereof and a sulfonamide and/or a salt thereof in a weight ratio of 1:20 to 20:1 and (b) a pharmaceutically acceptable synthetic ion exchange resin having improved disintegration times and other properties and a process for their preparation.

REFERENCES:
patent: 3091574 (1963-05-01), Coletta et al.
patent: 4209513 (1980-06-01), Torode et al.

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