Linear polyethylene film and process for producing the same

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428 342, 428513, 525240, 525194, 5263481, B32B 102, B32B 2710, B32B 2732, C08L 2320, C08L 2326

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050912283

ABSTRACT:
Disclosed herein is a monoaxially or biaxially stretched film comprising principally of a linear polyethylene and capable of reduction of thickness to a greater extent than possible with the conventional films of this type.
The film according to the present invention, though incomparably small in thickness, has excellent impact strength, stiffness, tensile strength and tear strength and can be favorably utilized as a film for packaging bags used for packaging relatively heavy commodities.

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patent: 4801652 (1989-01-01), Mitzutani
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Encyclopedia of Polymer Science & Engineering, 2nd Edition, Wiley-International, 1987, vol. 7, pp. 98-100.

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