Process for the production of polyolefin resins containing an amide and a zinc compound
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United States of America Patent
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Mar 3, 1987
Grant Date -
N/A
app pub date -
Mar 21, 1986
filing date -
Mar 21, 1986
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method for the production of polyolefin resins containing both an organic amide and a zinc compound. One composition is prepared which contains the polyolefin and the amide, but which does not contain the zinc compound. Another composition is prepared which contains the polyolefin and the zinc compound, but which does not contain the amide. The two compositions are extruded separately, and the individual resins so obtained are blended to form the desired resin composition containing both the amide and the zinc compound, thereby preventing the zinc stearate from catalyzing the dehydration of the aliphatic amide to a nitrile.
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