Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Patent
1991-09-03
1993-05-25
Thibodeau, Paul J.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
428328, 428329, 428331, 428335, 428480, 428500, 428532, 428922, 430527, B32B 516
Patent
active
052138879
ABSTRACT:
A bilayer coating of layers of inorganic metal oxide sol and a layer of a chitosan salt provides improved antistatic properties over a polymeric film substrate.
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Griswold Gary L.
Kirn Walter N.
Litman Mark A.
Minnesota Mining and Manufacturing Company
Nakarani D. S.
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