Biaxially oriented laminated polyester film for magnetic recordi

Details Biaxially oriented laminated polyester film for magnetic recordi Biaxially oriented laminated polyester film for magnetic recordi

1993-04-27

1995-07-04

Resan, Stevan A.

Stock material or miscellaneous articles

Structurally defined web or sheet

Continuous and nonuniform or irregular surface on layer or...

428143, 428212, 428213, 428323, 428328, 428329, 428330, 428331, 428694ST, 428694SL, 428694SG, 428910, 428335, 428336, 428480, B32B 516, B32B 2706, B32B 2736, G11B 5704

Patent

active

054298555

ABSTRACT:
A biaxially oriented laminated polyester film for magnetic recording media, which has excellent surface uniformity, slittability, running property and cost performance, and in which a magnetic tape produced therefrom shows a very small number of scratches and a very small amount of abrasion dust.

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