Composition for topical application and method for preparing the same
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United States of America Patent
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Feb 23, 1982
Issued Date -
N/A
app pub date -
Feb 29, 1980
filing date -
Nov 7, 1977
priority date (Note) -
Expired
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Abstract
An anti-inflammatory, analgesic and anti-pruritic compositions for topical application is made by mixing an aqueous alcoholic solution of methanol or camphor with sufficient water soluble carboxyvinyl polymer to give a viscosity of 2,000 to 20,000 centipoises at 20.degree. C., sufficient basic agent, such as an amine, to neutralize the carboxyl groups to a pH of 6.0-7.5 and a small amount of sodium chloride.
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