涤纶纺粘热轧无纺布砂浆灌注袋 Polyester spunbond Nonwoven mortar infusion bags

本实用新型公开了一种涤纶纺粘热轧无纺布砂浆灌注袋，它包括袋体和袋体上的灌注口，其特征在于，袋体和灌注口的边缘连接缝以及袋体与灌注口的结合处均采用热粘合结构。 The utility model discloses a polyester spunbond Nonwoven mortar infusion bags, which comprises the bag and the bag on the pouring mouth, wherein the bag body and the infusion port connected to the edge seam and the mouth of the bag body and filling The combination of thermal bonding structure are used at. 本实用新型由于采用涤纶纺粘热轧无纺布的热融化粘合原理，所以热粘合后无针眼，不漏浆，抗撕裂性强，不易撑破跑浆。 As a result of the utility model polyester spunbond nonwoven thermal hot melt adhesive principle, so after thermal bonding no needle, no leakage of plasma, tear resistance, easy to bursting run pulp. 而且生产速度比普通缝纫速度快一倍以上。 And the production speed faster than ordinary sewing more than doubled.