Packaging material for photosensitive materials
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United States of America Patent
Stats
-
Nov 16, 1982
Grant Date -
N/A
app pub date -
Feb 17, 1981
filing date -
Feb 15, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A packaging material for photosensitive materials is disclosed consisting of a uniaxially oriented thermoplastic film having formed thereon at least one flexible layer, which is not uniaxially oriented, having a tear strength less than that of the film in the direction perpendicular to the axis of orientation of the film.
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Cited Art Landscape
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