Low toxic ceiling board facing
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United States of America Patent
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Sep 22, 1987
Issued Date -
N/A
app pub date -
Sep 10, 1985
filing date -
May 6, 1985
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A process for manufacturing a coated, sculptured, nubby fabric useful as a ceiling board facing and the like comprising: (1) applying to at least one face of a nubby, textured fabric substrate a uniform layer of a thick, flame-retardant, non-cellular coating containing a pigment, a flame-retardant and a resin contacting and encapsulating substantially all of the yarns of the substrate with a tough, adherent film, the coating composition when exposed to heat or flame emitting vapors of low-toxicity and low-smoke, and (2) drying the thus-coated substrate.
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