TITLE: METHOD AND DEVICE FOR THE RELEASE OF DRUGS TO THE SKIN.
European Patent Application EP0474647 A1

ABSTRACT:
Abstract not available for EP0474647
Abstract of corresponding document: WO9114463
A method of increasing the adhesiveness of a shaped pressure sensitive
adhesive, comprising adding an adhesiveness and drug release increasing
amount of a clay to said adhesive prior to casting of the adhesive. A
dermal composition comprising a drug, a pressure sensitive adhesive, an
adhesiveness increasing amount of a clay and a solvent. A dermal
composition comprising a drug, a multipolymer of ethylene vinyl
acetate, an acrylic polymer, a natural or synthetic rubber and a clay,
along with optional ingredients known for use in transdermal drug
delivery systems.

INVENTORS:
Sablotsky, Steven (US)
Gentile, Joseph A. (US)

APPLICATION NUMBER: EP19900906485
PUBLICATION DATE: 03/18/1992
FILING DATE: 03/28/1990

ASSIGNEE: NOVEN PHARMA (US)
INTERNATIONAL CLASSES: A61K9/70; A61K47/02; A61L15/18; A61L15/44; A61L15/58; A61L24/00;
A61L24/02; (IPC1-7): A61L15/44; A61L15/58
EUROPEAN CLASSES: A61L15/44; A61K9/70E2B6B; A61K9/70E2B6B2; A61K9/70E2B8; A61K47/02;
A61L15/18; A61L15/58M+C08L33/00; A61L24/00H2; A61L24/02

OTHER REFERENCES:
See references of WO 9114463A1