Tastemasked pharmaceutical materials
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United States of America Patent
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-
Feb 27, 1996
Issued Date -
N/A
app pub date -
Aug 11, 1994
filing date -
Nov 30, 1992
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A substantially tasteless pharmaceutical delivery system, which comprises a) an active material; and b) a spatially oriented matrix comprising (i) a wax core material having a melting point within the range of about 50.degree. C. and about 200.degree. C.; and (ii) a regional hydrophobic polymer material and method for making the same.
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