Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only
Patent
1987-05-04
1989-08-22
Ore, Dale R.
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
Polymer from ethylenic monomers only
424 80, 424 81, 424496, A61K 374, A61K 378, A61K 379
Patent
active
048594628
ABSTRACT:
Sulfonic acid cationic exchange resin particles which have been treated to improve their coatability with minor amounts of high molecular weight polymers selected from carboxypolymethylene, xanthan gum, and propylene glycol alginate.
REFERENCES:
patent: 3947572 (1976-03-01), Borodkin
patent: 4221778 (1980-09-01), Raghunathan
Remington's Pharmaceutical Sciences, pp. 1244-1247 and 1260 (1980) (16th ed.).
Remington's Pharmaceutical Sciences, 15th ed. pp. 1254-1255, (1975).
Chow San-Laung
Raghunathan Yegnaswami
Fisons Corporation
Ore Dale R.
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