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Okazaki Iwao Lion S Mansion Ju, Abe Koichi Palace Rakuhoku, Nakajima Shoji: Biaxially oriented laminated film.. Toray Industries, December 27, 1989: EP0347646-A2 (63 worldwide citation)

Disclosed is a biaxially oriented laminated film with excellent scratch resistance and friction property, as well as excellent dubbing resistance when used as a base film of magnetic recording media. The biaxially oriented laminated film comprises a first layer containing a first thermoplastic resin ...


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Okazaki Iwao Lion S Mansion Ju, Abe Koichi Palace Rakuhoku, Nakajima Shoji: Biaxially oriented laminated film.. Toray Industries, November 2, 1995: EP0679508-A2 (1 worldwide citation)

Disclosed is a biaxially oriented laminated film with excellent scratch resistance and friction property, as well as excellent dubbing resistance when used as a base film of magnetic recording media. The biaxially oriented laminated film comprises a first layer containing a first thermoplastic resin ...


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Okazaki Iwao Lion S Mansion Ju, Abe Koichi Palace Rakuhoku, Nakajima Shoji: Magnetic recording medium.. Toray Industries, July 3, 1991: EP0435668-A2

A magnetic recording medium with excellent S/N ratio and durability comprises a substrate film and a magnetic layer formed on at least one surface of the substrate film. The maximum depth of depressions in the surface of the magnetic layer are larger than maximum height of peaks on the surface of th ...