Benefits of using polylactic acid non-woven fabrics


Polylactic acid nonwoven fabric is a microbial technology that uses polylactic acid as raw material and is applied to chemical products. Due to the development of microbial technology, there are already several biodegradable plastic varieties in the world, among which polylactic acid is becoming increasingly popular. Polylactic acid factories do not exhaust natural resources. Various non-woven fabrics made from polylactic acid are biodegradable. Some also blend polylactic acid with other natural fibers or rayon to make products biodegradable. Polylactic acid non-woven fabric is a new bio based material with soft hand, strong adsorption, moisture retention, breathability and bacteriostasis. It is a pure, safe, healthy and close to the skin high-quality material. It has many biological characteristics that are incomparable with other substrates, and is an ideal substrate for high-quality facial mask.

Advantages of polylactic acid nonwoven fabric:

(1) Good biodegradability. After use, polylactic acid can be completely degraded by microorganisms in nature, eventually generating carbon dioxide and water, without polluting the environment, which is very beneficial for environmental protection.

(2) Good mechanical and physical properties. Poly (lactic acid) is suitable for various processing methods such as blow molding and thermoplastics. It is easy to process and widely used. It can be used to process various plastic products, packaged foods, fast food lunch boxes, non woven fabrics, industrial and civil fabrics from industry to civil use. Further processing into agricultural fabrics, health care fabrics, rags, sanitary products, outdoor UV resistant fabrics, tent fabrics, floor mats, and so on, has a very promising market prospect.

(3) Good compatibility and degradability. Polylactic acid is also widely used in the pharmaceutical field, such as producing disposable infusion devices, detachable surgical sutures, and low molecular weight polylactic acid as a drug release packaging agent.

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