Principle of non-woven bag

The non-woven fabric is a non-woven fabric which directly utilizes high-polymer slicing, short fibers or filaments to form a novel fibrous product having a soft, permeable and planar structure by various web forming methods and consolidation techniques. The advantages of non-woven bags compared to traditional plastic bags: non-woven bags are inexpensive, environmentally friendly, practical, widely used, and have prominent advertising positions. Applicable to all kinds of business activities and exhibitions and fairs, is an ideal advertising and promotional gifts for enterprises and institutions.

     Non-woven fabrics are products that do not require a weaving process and are made of cloth-like fabrics, also called non-woven fabrics. Because it only needs to orient or randomly woven the short fibers or filaments to form a web structure, and then reinforced by mechanical, thermal bonding or chemical methods. Most of the non-woven bags are made of spunbonded nonwoven fabric.

To put it simply: non-woven fabrics are not woven and braided together by one yarn, but the fibers are bonded directly by physical means, so when you get the sticky name in your clothes When you find out, you can’t draw a single thread. Nonwoven fabric breaks through the traditional textile principle, and has the characteristics of short process flow, fast production speed, high output, low cost, wide application and many raw materials.

Laminating non-woven bag, the product adopts casting method, firm and firm, non-adhesive in the compounding process, soft to the touch, no plastic feeling, no skin irritation, suitable for disposable medical single sheets, bed sheets, surgical gowns, The production of protective clothing, protective clothing, shoe covers, and other sanitary protective articles; such a cloth bag is called a laminated non-woven bag.

Post time: Dec-06-2018