Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Adhesive outermost layer
Patent
1986-01-21
1987-07-28
Buffalow, Edith
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Adhesive outermost layer
428 35, 428354, 4284744, 4284758, 4284763, 428516, B32B 2700
Patent
active
046831703
ABSTRACT:
A novel composition of matter having surprising physical properties when fabricated into multiple layer films is disclosed. The composition is generally a blend of nylon 6 with a nylon copolymer comprised of nylon 6 and a second nylon polymer. The second nylon polymer is 2.5 to 10 mole percent of the overall composition. The remaining 97.5% to 90% of the composition is the nylon 6 and the nylon 6 component of the copolymer. The nylon composition may be comprised entirely of a nylon copolymer having 90% to 97.5% nylon 6 and 10% to 2.5% of a second nylon polymer. The multiple layer films fabricated with the nylon compositions show unexpected range of thermoforming and heat sealing capabilities and good heat resistance, similar to that of nylon 6.
REFERENCES:
patent: 3854653 (1974-12-01), Engelsberger
patent: 3932340 (1976-01-01), Kamosak et al.
patent: 3995084 (1976-11-01), Berger et al.
patent: 4035436 (1977-07-01), Matsubara et al.
patent: 4095012 (1978-06-01), Schirmer
patent: 4239826 (1980-12-01), Knott et al.
patent: 4361628 (1982-11-01), Kruegar et al.
patent: 4461808 (1984-07-01), Mollison
patent: 4488924 (1984-12-01), Kreig
patent: 4588648 (1986-05-01), Kruegar et al.
Galloway Deane E.
Tse Samuel W.
American Can Company
Audet Paul R.
Bowie Stuart S.
Buffalow Edith
Wilhelm Thomas D.
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