Polymeric films
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United States of America Patent
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Oct 26, 1999
Grant Date -
N/A
app pub date -
Oct 24, 1997
filing date -
Apr 29, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Biaxially oriented polyolefin films comprising a core layer of propylene polymer, an intermediate layer of a non-voided, substantially non-pigmented propylene polymer on the core layer, and an outer skin layer of a polyolefin including titanium dioxide as a pigment are disclosed. Such films have good gloss.
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