LEADER TAPE, PRODUCTION METHOD THEREFOR, PLASTIC FILM FOR LEADER TAPE AND MAGNETIC TAPE CARTRIDGE

摘要

PROBLEM TO BE SOLVED: To improve a leader tape, a production method therefor, a plastic film for leader tape and a magnetic tape cartridge.;SOLUTION: Since tapering on the top end portion of the leader tape is performed by press working, the reduction of costs suitable for mass-production can be attained and the strength of adhesion with a magnetic tape can be improved by smoothly molding the surface.;COPYRIGHT: (C)2002,JPO