公开(公告)号：US20180371657A1

公开(公告)日：2018-12-27

申请号：US16063591

申请日：2016-12-16

Applicant: SAINT-GOBAIN ADFORS

Inventor： Bohuslav MIKULECKY ,  Jan MRAZ ,  Vratislav HONZALEK ,  Lukas KULHAVY

IPC: D04H3/04 ,  D04H3/12 ,  E04B1/76

Abstract: A triaxial laid scrim includes a first, second and third set of continuous fibers. The fibers of each set are regularly spaced apart and are parallel to each other. The fibers of the first set are parallel to the warp direction or to the weft direction of the scrim. The fibers of the second set and the third set are oriented symmetrically to each other, respectively at an angle of 30°-80° with respect to the fibers of the first set. Distances between the fibers of the second set and the fibers of the third set are identical. The fibers of the second set cross the fibers of the third set at the intersection thereof with the fibers of the first set, thereby defining regular openings having an isosceles triangle shape. The fibers are coated and attached to each other by a coating that does not fill-up the triangle-shaped openings.