Electromagnetic wave absorbing material

Electromagnetic wave absorbing material

  • CN 1,767,757 B
  • Filed: 09/16/2005
  • Issued: 05/23/2012
  • Est. Priority Date: 09/16/2005
  • Status: Active Grant
First Claim
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1. electromagnetic wave absorbent material;

  • It is characterized in that described electromagnetic wave absorbent material is by two mutually or the polymer composite that is composited of two above mutually polymeric matrixs and the radio-radar absorber method through blend;

    Described polymeric matrix is made up of two or more incompatible polymers;

    Interaction force is different between radio-radar absorber surface and each component surface of polymeric matrix;

    There is the phenomenon of selective enrichment in mutually in each to radio-radar absorber at polymeric matrix, and the enrichment of radio-radar absorber becomes the suction phase of wave mutually, and the non-enrichment of radio-radar absorber is mutually for passing through phase of wave.

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