SHEET BODY EXCELLENT IN BINDING FIXABILITY TO CONCRETE

摘要

PROBLEM TO BE SOLVED: To provide a sheet body in which a reinforcement yarn is fixed to a nonwoven fabric by a loop yarn and which is excellent in binding fixability (attach-ability) to concrete due to a large pull-out resistance of staple fibers constituting the nonwoven fabric.SOLUTION: There is provided a sheet body A excellent in binding fixability (attach-ability) to concrete. The sheet body A comprises a nonwoven fabric 1 to which a reinforcement yarn 2 is fixed by a loop yarn 3. The loop yarn 3 is knitted in the nonwoven fabric 1 along the reinforcement yarn 2 so as to surround its periphery. Hard yarns include reinforcement warp 2X and reinforcement weft 2Y and an intersection of the reinforcement warp 2X and the reinforcement weft 2Y is bound with the loop yarn 3.SELECTED DRAWING: Figure 4