Views: 0 Author: Site Editor Publish Time: 2022-08-08 Origin: Site
PLA is called polylactic acid,
Known as corn plastic,it's a biodegradable eco-friendly material.
With great properties like excellent impact strength、wearproof、wide temperature range、
good dimensional stability、great electrical insulation、non toxic etc,suitable for general equipment processing.
The raw material for PLA fiber, lactic acid, is made from corn starch, so it is also called corn fiber,
and can be made from sugar beets or grains that are fermented with glucose to reduce the cost of preparing lactic acid polymers.
High molecular weight polylactic acid can be obtained by chemical polymerization of lactic acid cyclized dimer or direct polymerization of lactic acid.
Products made by polylactic acid have good biocompatibility and bioabsorbability, bacteriostatic and flame retardant,
and PLA has the best heat resistance among degradable thermoplastic polymer materials.
PLA fiber has similar physical properties to PET fiber, not only has high crystallization property, but also has the same transparency;
And because of its high crystallization and high orientation, thus has high heat resistance and high strength, Without special equipment and operation process, spinning can be carried out by conventional processing techniques.
Our high quality PLA material can be used to make disposable tableware、cutlery、straw、3D printing filament、toys、electrical appliances shell、films and bags etc.