Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only
Patent
1975-09-23
1977-03-15
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
Polymer from ethylenic monomers only
128130, 128260, 424 14, 424 15, 424 16, 424 19, 424 28, A61K 900
Patent
active
040124975
ABSTRACT:
Nontoxic sustained release pharmaceutical compositions containing one or more nonionic, lipophilic drugs in a cured low temperature vulcanizable (LTV) silicone elastomer excipient are prepared substantially free of toxic vulcanizing agents or drug-reactive by-products in the elastomeric material by curing with a vulcanizable composition comprising
REFERENCES:
patent: 3279996 (1966-10-01), Long et al.
patent: 3545439 (1970-12-01), Duncan
patent: 3920805 (1975-11-01), Roseman
Rose Shep K.
Schering Aktiengesellschaft
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