Method and composition for enhancing the cutaneous penetration o

Details Method and composition for enhancing the cutaneous penetration o Method and composition for enhancing the cutaneous penetration o

1990-09-20

1991-09-24

Page, Thurman

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Web, sheet or filament bases; compositions of bandages; or...

514847, 514969, A61K 932, A61K 970, A61K 748

Patent

active

050512609

ABSTRACT:
Method and compositions for enhancing the cutaneous penetration of topically or transdermally delivered pharmacologically active agents. The compositions include various urethane compounds as permeation enhancers, the urethane compounds formed from reaction of a monomeric organic diisocyanate with a hydroxy- or hydroxy/alkoxy-terminated linear alkylene or polyalkylene glycol or polyether.

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