Adhesive composition for medical use

Details Adhesive composition for medical use Adhesive composition for medical use

1994-10-06

1996-09-17

Phelan, D. Gabrielle

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

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

424447, 424449, A61F 1300

Patent

active

055566367

ABSTRACT:
The present invention is directed to a sticky composition for medical use comprising a tackifier resin and an oxyalkylene polymer having a silicon-containing group which can be crosslinked by forming a siloxane bond, wherein silicon atom thereof is bound with a hydroxyl group or hydrolytic group, and to a transdermal drug delivery preparation incorporating said sticky composition as a drug carrier. The sticky composition of the present invention possesses excellent adhesive properties, very low skin irritancy and good compatibility with the site of plastering and thus perform as a very safe and effective medical adhesive. The transdermal drug delivery preparation of the present invention offers excellent drug release from the sticky composition.

REFERENCES:
patent: 4463115 (1984-07-01), Hirose et al.
patent: 4655767 (1987-04-01), Woodard et al.
patent: 4665127 (1987-05-01), Hirose et al.
patent: 4707526 (1987-11-01), Sasaki et al.

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