| 摘要 |
A single-ply polyolefin film coated on one side with a heat sealable acrylic-based interpolymer consisting essentially of an alpha-beta monoethylenically unsaturated carboxylic acid and neutral monomer esters comprising an alkyl acrylate and an alkyl methacrylate ester or mixtures thereof, and on the other side with a heat sealable polyvinylidene chloride-based multipolymer; said film being useful in diverse packaging applications.
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