Spunbond and non-woven fabrics are subordinate. There are many production processes for the production of non-woven fabrics, among which the spunbond method is a kind of non-woven fabric production process. (Most of the non-woven fabrics on the market are produced by spunbond method)

According to the composition of non-woven fabrics, there are polyester, polypropylene, nylon, spandex, acrylic, etc.; different components will have completely different non-woven characteristics. The spunbond fabric usually refers to polyester spunbond and polypropylene spunbond; and the personalities of these two fabrics are very close, and they can be distinguished through high-temperature tests.

Non-woven fabric is a fabric that does not need to be spun and woven. It only oriented or randomly arranges textile short fibers or filaments to form a web structure, which is then reinforced by mechanical, thermal bonding or chemical methods. . It is not made of yarns that are interlaced and knitted together, but the fibers are directly bonded together through physical methods. Therefore, when you get the sticky scale in your clothes, you will find that, It is impossible to draw a single thread end. Non-woven fabric breaks through the traditional textile principle, and has the characteristics of short process flow, fast production rate, high output value, low cost, wide use, and many sources of materials.