CARPET PRODUCT AND PROCESS FOR THE MANUFACTURING OF A CARPET PRODUCT
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United States of America Patent
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Issued Date -
Sep 1, 2016
app pub date -
Oct 22, 2014
filing date -
Oct 24, 2013
priority date (Note) -
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Abstract
A carpet product includes in sequence a) a primary backing material having a back side and a face side, with carpet fibers extending from the face side to form a carpet pile and also passing through the primary backing material and forming loops on the back side; b) a primary coating layer on the loops, including a vinyl acetate ethylene copolymer and present at from 542 to 1085 g/m2 (16 to 32 oz./yd2) on a dry solids basis; c) a secondary coating layer on the primary coating layer, including a styrene-butadiene copolymer; and d) a secondary backing material on the secondary coating layer and adhered thereby to the primary coating layer.
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Family
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Cited Art Landscape
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