PURPOSE: To improve the slide preventive property of a rug by a method wherein a rug backing layer is formed in such a way that cut pile threads are stitched in a primary supporting fabric from one side to the other under specified conditions, and a resin compound containing a specified cement is coated and dried on the opposite side to the cut pile threads to bond the cut pile threads and form a rug backing layer.
CONSTITUTION: A rug backing layer (A) is made in such a way that cut pile threads (b) are stitched in a primary supporting fabric (a) from one side to the other under the conditions mentioned below, and then a resin compound (c) containing cement is coated and dried on the opposite side to the cut pile threads (b). The conditions are such that the stitch density of the cut pile threads is 16-400 stitches/square inch, the stitch pitch of the pile threads is 4-20 stitches/inch in the stitching direction and 4-20 stitches/inch in the gauge direction, the height of piles is 2-20mm, and the thickness of the pile thread is 800-900 deniers. In addition, the resin compound (c) containing cement is composed of a resin emulsion c1 having a glass transition point Tg of 5°C or lower and a hydraulic cement c2 and is coated and dried.
FUKUSHIMA TAKASHI
ICHIHASHI KENZO
DIATEX KK
SENSHIYUU STREAM KK