Write-on film surface and bags having a write-on stripe
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United States of America Patent
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-
May 3, 1994
Issued Date -
N/A
app pub date -
Oct 16, 1992
filing date -
Dec 6, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a write-on surface derived by surface treatment (corona-discharge or other similar surface treatment) of a novel write-on composition. The write-on composition to be treated is characterized as a physical mixture of two substantially incompatible polymers and, optionally, a particulate material.
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Cited Art Landscape
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