Aerosol product and method for manufacturing the same
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United States of America Patent
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May 15, 2001
Grant Date -
N/A
app pub date -
Oct 29, 1999
filing date -
Mar 3, 1998
priority date (Note) -
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Abstract
An aerosol product comprising a double-chamber container separated by a movable partition capable of dividing contents therewith, one spatial portion thereof being loaded with contents to be discharged and the other spatial portion being loaded with compressed gas for pressurizing. The compressed gas is a mixed compressed gas of at least two types of mixed gas, at least a part of the partition presents permeability of the compressed gas, and the mixed compressed gas selectively permeates the partition to be dissolved in the contents to be ready for discharge.
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