Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Web – sheet or filament bases; compositions of bandages; or...
Patent
1989-09-12
1990-09-04
Robinson, Ellis P.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Web, sheet or filament bases; compositions of bandages; or...
424449, A61F 1302
Patent
active
049543431
ABSTRACT:
A dermal pharmaceutical preparation comprising a soft support having provided thereon a pressure-sensitive adhesive layer containing a pressure-sensitive adhesive and a drug, wherein said pressure-sensitive adhesive is a copolymer comprising a (meth)acrylamide having an amino group as a comonomer unit. The preparation remains the drug in a dissolved state and is excellent in drug liberation and adhesion to the skin.
REFERENCES:
patent: 4752478 (1988-06-01), Bondi et al.
Hosaka Yoshifumi
Ito Yusuke
Kinoshita Takashi
Otsuka Saburo
Horne Leon R.
Nitto Electric Industrial Co. Ltd.
Robinson Ellis P.
LandOfFree
Dermal pharmaceutical preparations does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dermal pharmaceutical preparations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dermal pharmaceutical preparations will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-440693