Nonwoven Mesh material Open, Open Mesh extends in the machine and transverse directions, and Methods for forming a sewing Bag End in a bag and Bag Making

摘要

An Open Mesh material includes filaments that Intersect each other.At least some of the filaments and filaments are compounds that have a support portion of a relatively high Melting Point and a portion of Union of a relatively Low Melting Point, while the portion of Union of each filament composite thermally coupled with other filaments The points of intersection.The material can be a non-woven Fabric which contains at least two layers of Weft filament can be binding on one or both sides by a layer of filament warp.When compared with other materials, Open mesh, mesh material Open described here has a superior combination of some or all of High Strength, Light Weight, High dimensional stability and opening.Also described here are articles that can be obtained at least in part from these materials, including bags, Fashion Bags, l-shaped, forming, filling and Sealing bags (FFS), and multiple Substrates.