Electromagnetic wave absorption material and manufacturing method thereof
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United States of America Patent
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Oct 5, 2010
Grant Date -
Mar 19, 2009
app pub date -
Sep 19, 2007
filing date -
Sep 19, 2007
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Abstract
An electromagnetic wave absorption material and a manufacturing method thereof are disclosed. Mix 40% to 70% weight percent liquid resin with 30% to 60% weight percent bamboo charcoal evenly. After cooling, pour the mixture into a mold for curing to produce sheet product. The microwave absorption material of the present invention meets environmental requirements.
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