| 摘要 |
FIELD: production of magnetodielectrics. SUBSTANCE: invention is related to technology of production of magnetoplastics utilized in domestic appliances, electrical engineering, electronics, instrumentation and so on. Proposed polymer magnetic material contains polymer binder, magnetic filling agent in the form of particles of magnetic substance of 1 to 500 nm size and modifying addition presenting metal-colloid lubricant, specifically, lubricating oil with admixtures of colloid graphite and colloid iron or bismuth. EFFECT: enhanced wear resistance and magnetic characteristics. 2 tbl |
