Fireproof board
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Aug 21, 2008
app pub date -
Feb 20, 2007
filing date -
Feb 20, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A fireproof board includes a fireproof layer comprised a mixture of expandable graphite and fibers, and a decoration layer laminated on one side of the fireproof layer, and a substrate layer disposed to the other side of the fireproof layer. In case of a fire, the expandable graphite will expand rapidly and grow into vermicular intumescence, tangling with fibers to form a fire resistant layer can stop the flame spread and reduce the smoke development for achieving fireproof purpose to protect the objects covered over by the fireproof board.
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