Process for manufacturing pouches of ethylene copolymer film for containing a flowable material
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United States of America Patent
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Jul 10, 2001
Grant Date -
N/A
app pub date -
Mar 10, 1998
filing date -
Oct 14, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A pouch containing a flowable material and films and processes for making the pouch are disclosed. The pouch is made from a sealant film having at least two heat-sealed edges and made from a material comprising a copolymer of ethylene and at least one C.sub.4 -C.sub.10 alpha-olefin manufactured in a polymerization process using a single-site polymerization catalyst.
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