Ostomy adhesive
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 11, 1980
Grant Date -
N/A
app pub date -
Jun 8, 1977
filing date -
Jun 8, 1977
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An adhesive composition adapted for use with an ostomy appliance consisting of a mixture of a hydrocolloid gum, a pressure sensitive adhesive, and a cohesive strengthening agent. The cohesive strengthening agent is either an inert natural or synthetic fibrous material, finely divided cellulose, a cross-linked dextran, a cross-linked carboxymethylcellulose, or a starch-acrylonitrile graft copolymer.
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Family
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Cited Art Landscape
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