Pharmaceutical base and the use of the same
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United States of America Patent
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Oct 6, 1998
Grant Date -
N/A
app pub date -
Mar 22, 1996
filing date -
Sep 14, 1995
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention relates to the preparation and struction of a kind of pharmaceutical base comprising 5% to 25% by weight of beeswax and 95% to 75% by weight of a hydrophobic solvent. The pharmaceutical base has a netted framework structure with beeswax being the frame and the hydrophobic solvent being included in the frame. Also, the present invention relates to pharmaceutical compositions, dressing and cosmetics prepared by using the base and the method for preparing the same.
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