Magnetic recording medium

Stock material or miscellaneous articles – Composite – Of addition polymer from unsaturated monomers

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Details

428695, 428900, B32B 2730

Patent

active

043830013

ABSTRACT:
A magnetic recording medium which comprises a support and a magnetic layer formed on the support and comprised of a magnetic powder dispersed in a binder and also of a lubricant. The lubricant contains at least an ester of a linear aliphatic acid having 14-18 carbon atoms and an alcohol of the general formula, ##STR1## in which R and R' are independently a linear alkyl group having 5-10 carbon atoms. Preferably, an ester of a linear aliphatic acid having 14-18 carbon atoms and a linear or branched alcohol having 4-8 carbon atoms are also contained in the magnetic recording medium.

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