Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Adhesive outermost layer
Patent
1983-01-12
1984-03-20
Lesmes, George F.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Adhesive outermost layer
428922, 428409, 4284111, 428518, 426415, 260DIG15, 260DIG21, B32B 2700
Patent
active
044381760
ABSTRACT:
The present invention relates to thermoplastic films such as polypropylene and more particularly to bi-axially oriented polypropylene which are characterized by having excellent anti-static properties and good resistance to the transmission of oxygen and moisture vapor. These properties are achieved by the application of a thin primer layer containing poly (ethylenimine) to corona discharge treated oriented polypropylene film followed by the application of an aqueous dispersion of a vinylidene chloride multipolymer containing a water soluble polyol such as a low molecular weight glycol or a poly (ethylene oxide) adduct of a nonpolar molecule.
REFERENCES:
patent: 2702257 (1955-02-01), Harmon
patent: 2772172 (1956-11-01), Carsan
patent: 2828237 (1958-03-01), Rosser
patent: 3033707 (1962-05-01), Lacys et al.
patent: 3230135 (1966-01-01), Hurst
patent: 3570748 (1971-03-01), Coyle et al.
patent: 3652713 (1972-03-01), Okazaki et al.
patent: 3926551 (1975-12-01), Okada et al.
patent: 4048428 (1977-09-01), Baird
patent: 4115334 (1978-09-01), Gerow
Steiner Robert H.
Touhsaent Robert E.
Buffalow E. Rollins
Gilman Michael G.
Lesmes George F.
McKillop Alexander J.
Mobil Oil Corporation
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