Is spunbonded fabric and non-woven fabric the same material? Spunbonded fabric and non-woven fabric are subordinate. There are many production processes for the production of non-woven fabrics, among which spunbonded method is one of them. Spunbonded non-woven fabrics (including spunbonded method, melt blown method, hot-rolled method, water jet method, most of the non-woven fabrics produced by spunbonded method on the market)
According to the composition of non-woven fabrics, there are polyester, polypropylene, nylon, spandex, acrylic fiber, etc.; different ingredients will have completely different non-woven fabric personality. Spunbonded fabrics, usually referred to polyester spunbonded and polypropylene spunbonded, are very close in personality and can only be distinguished by high temperature test.
Non woven fabric is a kind of fabric which does not need to be spun. It is formed by simply arranging the short textile fibers or filaments in a directional or random way to form the fabric mesh structure, and then using mechanical, thermal bonding or chemical methods to strengthen it. It is not made up of interlaced and braided yarns, but the fibers are directly bonded together by physical methods. Therefore, when you get the adhesive scale in your clothes, you will find that you can't pull out the thread ends one by one. It has the advantages of high-quality, high-quality and low-cost.