Electromagnetic wave absorbing compositions

Details Electromagnetic wave absorbing compositions Electromagnetic wave absorbing compositions

2006-04-18

2006-04-18

Szekely, Peter (Department: 1714)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C523S136000, C523S205000, C523S209000, C523S212000, C523S216000

Reexamination Certificate

active

07030172

ABSTRACT:
An electromagnetic wave-absorbing composition is obtained by dispersing in a base polymer a magnetic powder coated with electrically insulating inorganic fines and optionally, a heat conductive powder. The composition has a high breakdown voltage, and can be applied to any adequate site within electronic equipment without a need to pay substantial attention to short-circuits.

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