Use of the PLA-based Biodegradable plastics

PLA-based Biodegradable plastics

PLA biodegradable plastic is generally made by crushing corn and other shell crops, extracting starch from them, and then converting the starch into unrefined glucose. The glucose is then fermented in a manner similar to the production of beer or alcohol, and finally made through a purification process.

PLA is a new type of biodegradable material that is suitable for various processing methods such as extrusion, injection molding, film drawing, and spinning. It is easy to process, so it can be used in food packaging, fast food lunch boxes, non-woven fabrics, industrial and civilian fabrics , agricultural fabrics, 3D printing and other fields.

According to survey data, the application of PLA materials in the fields of food packaging and tableware accounts for more than 66%, followed by medical and personal care, accounting for 28%.

With the development of society, the environmental protection requirements of plastic packaging are becoming higher and higher, and the use of PLA biodegradable plastic is becoming more and more widespread.Many PLA fully degradable plastic packaging are completed by blow molding machines through extrusion blowing processing technology, and are suitable for a variety of industries, such as cosmetic bottles, skin care product containers, pharmaceutical bottles and other plastic packaging.

Another benefit of PLA is that it can be easily processed using extrusion techniques. Extrusion involves melting the PLA pellets and then pushing them through a die to create a specific shape or form. This process is commonly used in the production of filament for 3D printing, and can also be used to create a variety of other products including packaging materials, disposable cups and cutlery, and even medical implants. The versatility and ease of processing that comes with PLA has made it a popular choice among manufacturers looking to reduce their environmental impact.

Overall, PLA offers a range of benefits that make it an attractive alternative to traditional plastics. Whether you're a manufacturer looking to reduce your environmental impact or a consumer looking for eco-friendly products, PLA is a material that is worth considering. Its ability to fully biodegrade and its versatility in extrusion processing make it a valuable addition to the world of sustainable materials.