MAGNETODIELECTRIC MATERIAL Russian patent published in 2012 - IPC C08L75/04 C08K3/34 H01F1/33

Abstract RU 2460747 C1

FIELD: chemistry.

SUBSTANCE: magnetodielectric material contains a polyurethane prepolymer and magnetically soft filler containing iron particles in amount of 60-65% of the weight of the material and silicon dioxide particles in amount of 1-4% of the weight of the material.

EFFECT: invention increases setting time of the starting composition when producing the material and reduces the probability of conglomeration of metal particles.

3 cl, 1 tbl

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RU 2 460 747 C1

Authors

Nichkova Elena Vladimirovna

Kimerling Semen Markovich

Borisova Tat'Jana Jur'Evna

Dates

2012-09-10—Published

2011-01-26—Filed