How is non-woven fabric produced?

Non-woven fabrics are also known as non-woven fabrics. There are many ways to make non-woven fabrics and there are many processing materials. How are non-woven fabrics made without traditional textile technology?

The non-woven fabric does not need weaving, knitting or yarn, but directly uses the directional or random arrangement of fibers to form a network structure, which is then reinforced by mechanical, thermal bonding or chemical methods. It is a new generation of environmentally friendly materials, which is called non-woven fabrics because of its appearance and certain properties of cloth.

According to the reinforcement process, non-woven fabrics include spunlace non-woven fabrics, heat-bonded non-woven fabrics, pulp air-laid non-woven fabrics, wet-laid non-woven fabrics, spunbond non-woven fabrics, melt-blown non-woven fabrics, etc. Woven fabric, needle punched non-woven fabric, stitched non-woven fabric, hydrophilic non-woven fabric.

The raw materials involved in non-woven fabrics are mainly polypropylene (PP) and polyester (PET). In addition, there are nylon (PA), viscose, acrylic, ethylene (HDPE), and vinyl (PVC).