BOND MAGNET AND METHOD FOR MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To enhance a strength of a bond magnet without reducing magnet characteristics.SOLUTION: There is provided a bond magnet formed of a crystalline thermoplastic resin and magnetic powder in which a crystallization index represented by the following formula (A): (A) crystallization index=(amount of heat generation due to crystallization-amount of heat generation due to recrystallization)/amount of heat generation due to crystallization) is 85% or more.SELECTED DRAWING: Figure 3