Packaging of mutually reactive substances
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United States of America Patent
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-
Sep 15, 1981
Issued Date -
N/A
app pub date -
Oct 15, 1979
filing date -
Dec 6, 1976
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A thin barrier is provided between two reactive masses, as during extrusion thereof, to block their reaction until such time as they are intermixed, as by kneading.
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