FIRE-RESISTANT PRINT BOARD
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United States of America Patent
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Issued Date -
Mar 1, 2012
app pub date -
Sep 1, 2010
filing date -
Sep 1, 2010
priority date (Note) -
Abandoned
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Abstract
A composite print board composite structure is disclosed, including a fire-resistant layer of paper material having a fire-resistant compound associated with the paper material to provide fire resistance, and a printable layer of paper material coated with clay, adhered to the fire-resistant layer on an opposite side from the core layer, the mineral substance providing a printable surface. A core layer of a low-density, honeycomb or corrugated configuration, is optionally included.
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