Electric-wave absorbing material for construction
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United States of America Patent
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-
Sep 8, 1992
Grant Date -
N/A
app pub date -
Mar 7, 1991
filing date -
Mar 16, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The electric-wave absorbing material for construction includes a medium and a large number of electric-wave absorbing particles dispersed therein. The particles are in the form of capsules filled with water. The electric-wave absorbing material for construction may be made of a construction material having provided thereon an electric-wave absorbing layer which includes such electric-wave absorbing particles.
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