Packaged article covered with special film
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United States of America Patent
Stats
-
Sep 30, 1980
Grant Date -
N/A
app pub date -
Jun 14, 1979
filing date -
Jun 20, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A vessel such as a glass bottle having a narrow-necked portion is protected by coating with a stretched film of crosslinked polyolefin resin having specific characteristics. The film holds the vessel very tightly through the shrink tension of the heat-shrunk film at the narrower part and through the elastic tension of the elongated film at the wider part. The protected vessel has excellent effect for preventing scattering of glass fragments at the time of breaking as well as good display effect and cap-seal effect. The coated film has also good printability.
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Cited Art Landscape
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