Fuyang Sensi Trading Co.,ltd.
Quality,Careful & Health,
One-stop supplier of face masks raw material!
Contact Supplier
NOTICE ! ! !

Fuyang Sensi Trading Co., Ltd only has factories and offices in China. We do not have any offices or branches in overseas. Please pay attention to prevent the buyers from being cheated.

Any overseas embezzlement of our website links, website text, pictures, and videos is cheating.

Our contact information is only the emails and telephone on our website, others contact information is all fake.

Lates Posts
  • The Production Process of Melt Blown Cloth Manufacturers
    09-13.22
    As a melt-blown cloth manufacturer, SENCI would like to introduce to you based on the actual operation information of the melt-blown cloth factory. The spinning technology mainly includes the melt ext...
  • What if the Non-woven Polyethylene Fabric Produced Has No Strength?
    09-06.22
    Maybe you just dismantled the die head and installed it, and it will not work. The non-woven polyethylene fabric has no strength. When it is blown, it is oblique and always blows to the left. Why is t...
  • How to Make Non-woven Surgical Fabrics Have High Quality?
    08-17.22
    Quality control is crucial in the nonwoven lamination process. Without it, it may end up with inferior products and waste of precious materials and resources, and in an era of extreme competition in t...
Free Quote

Biodegradation Process of Non Woven Fabric

Nonwovens also become nonwoven fabric (name in Taiwan), non-woven fabric (a more formal scientific name). The traditional fabric, whether woven or knitted or other weaving methods, all go through fiber spinning weaving. The process of spinning is not necessary for nonwovens, hence the name.


The main process of non-woven fabric is fiber forming, consolidation and post-treatment. The types of non-woven fabric are mainly classified according to the method of consolidation, mainly including spunbond, spunlace, impregnation, acupuncture, hot rolling, etc.


There are also several kinds of raw materials for non-woven fabric production. At present, there are commonly used ones such as polypropylene (PP), polyester (PET), nylon (PA), viscose fiber, acrylic fiber, ethylene fiber (HDPE), chlorine fiber (PVC), degradable ones such as polylactic acid (PLA), etc. Therefore, the question whether it is degradable is mainly determined by the raw materials used. The formation of non-woven fabric itself is a pure physical process, and the degradability of the materials determines the degradability of the materials produced.


A brief description of the production process of non-woven fabrics and the current production process of PP non-woven fabrics.


The production process includes: feeding → extrusion → spinning → meshing → hot rolling → post-treatment → winding → slitting → packaging


In the post-processing, it has become what we call non-woven fabric, and then it is wound into a large volume of cloth by a winding machine. The subsequent process is to rewind and cut into the small volume of cloth required by the customer according to the customer's demand, and then pack them into large bundles and deliver them to the customer.


Similarly, for diapers, the non-woven fabric we provide is only a small part of them. Diapers are composed of many layers, and the non-woven fabric material we provide is one or several layers.

At present, PP non-woven fabric is made without adding degradable components. If it is naturally degraded, it will be about 50 years.


Biodegradation Process of Non Woven Fabric
http://www.fysensi.com