| 摘要 |
PROBLEM TO BE SOLVED: To provide a composition for a synthetic resin magnet which shows excellent melt flowability, can keep good melt flowability even when a large amount of a magnetic powder is used and can achieve a high magnetic force of the molded item without decreasing moldability. SOLUTION: A composition for a synthetic resin magnet is obtained by dispersing and mixing a magnetic powder in a resin binder, wherein the resin binder contains a major resin composed of a thermoplastic resin and a polymerized aliphatic acid-based polyamide (except for an elastomer).
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