METHOD OF PRODUCING METAL-POLYMER COMPOSITE FOR RADIO HARDWARE Russian patent published in 2014 - IPC B82B3/00 C08J3/28 C08K3/10 H01F1/20 H01F1/42 

FIELD: process engineering.

SUBSTANCE: invention relates to production of metal-polymer composited to be used for production of radio components as radio shielding and absorbing materials. Proposed method comprises high-rate thermal decomposition of metal-bearing compounds with formation of nanoparticles in polymer solution-melt in high-boiling organic fluid or polymer dispersion above the surface of heated organic fluid. In synthesis of nanoparticles, reaction mix is subjected to ultrasound vibrations at frequency of 16 kHz to 100 MHz and power of up to 400 W.

EFFECT: simplified process, uniform distribution of nanoparticles in polymer matrix or on its surface, higher thermal resistance.

3 cl, 6 dwg