ARTIFICIAL TURF FOR SOUND ASORPTION AND PROOF

摘要

An artificial turf for sound absorption is provided to improve the indoor interior efficiency by developing various colors and to remove the damaged danger of a fallen person by effectively absorbing the impact. An artificial turf for sound absorption is composed of a pile(2) made of a first finished yarn and piles(3) made of a second finished yarn on a fiber bubble(1) of a second floor structure having an upper part(1a) made of a nonwoven fabric, and a lower parts(1b) made of a textile. One coating layer(4) chosen among a group of having a polyurethane resin, an acrylic resin, and a styrene-butadiene-rubber is formed in the lower part of the fiber bubble. The first finished yarn is one chosen among a group of a polypropylene fiber, a polyethylene fiber, a polyamide 6 fiber, and a polyamide 66 fiber.