Polylactic acid non-woven fabric

Polylactic acid non-woven fabric is a kind of microbial technology that uses polylactic acid as raw material and is applied in chemical products.

Due to the development of microbial technology, there are several kinds of biodegradable plastics in the world, and polylactic acid is becoming more and more popular. Since polylactic acid factories will not deplete natural resources, the interest of non-woven fabric manufacturers in developing new products with this raw material is growing. The various non-woven fabrics made of polylactic acid are biodegradable, and some mix polylactic acid with other natural fibers or artificial silk to make the final product biodegradable.

Polylactic acid non-woven fabric is a new type of bio-based material. It has a soft feel, strong adsorption, moisture-wicking, antibacterial properties, and is a pure, safe, healthy, and skin-friendly material. It has many biological properties that cannot be compared with other base materials, making it an ideal base material for high-quality masks. Polylactic acid and its polylactic acid fibers have natural antibacterial, anti-mite, and PH values close to the skin, and are known as people's second skin. (SGS test data). Polylactic acid can support the normal growth of skin fibroblasts, and is used in the medical field as a cell culture medium in skin tissue engineering.

Polylactic acid can be implanted into the human body, absorbed by the body, and has been used in the medical field for nearly 30 years. Polylactic acid fibers are used as the base material of masks, which will separate some free small molecules. These small molecules have strong permeability. After combining with the lactic acid substances of the skin itself, they can not only inhibit bacteria but also improve the absorption of nutrient solutions and enhance the growth vitality of facial skin. At the same time, polylactic acid film cloth has very good water absorption properties, can store more essence, and has strong adsorption properties, can better adsorb oil and remove impurities, so that the facial skin can reach a deeper level of cleaning. The porous structure of polylactic acid film cloth allows air and water vapor to pass through, fully retain the active factors in essence, have good moisturizing effect, essence is not easy to dry or evaporate, prolong the absorption time of skin, can enhance the promotion effect of products.