CategoriesIndustry News News

What is polylactic acid material?

Over the years, the PLA stics, fibers and medical materials used by people are all petroleum derivatives, which are non-degradable and consume a huge amount. At present, China’s annual consumption reaches6,7Tens of millions of tons, the amount used for packaging bags and PLA stic bags alone reaches700About ten thousand tons.The large number of PLA stics on the market has brought great convenience to people, but its non-degradability has also brought serious environmental pollution. At present, the siege of PLA stic waste, secondary pollution caused by PLA stic incineration, and soil hazards caused by agricultural mulch have become global problems. At the same time, the non-renewability of petroleum also makes it imperative to find alternatives to petroleum-based PLA stics. The advent of a disruptive technology, a bio-based degradable new material polylactic acid production technology with completely independent intellectual property rights, perfectly solves the problem of producing lactic acid from corn, synthesizing polylactic acid from lactic acid, and producing fully biodegradable polylactic acid from polylactic acid. The construction of the industrial chain of degradable products can completely solve the problems that PLA gue countries all over the world.”White pollution”Problems PLA y an important role in promoting environmental protection and social development. At the same time, they can radiate and drive the rapid development of agriculture, industry, food, medicine, new materials and other industrial fields, which may lead to the rise of a series of independent industries. Polylactic acid, a bio-based material, has the characteristics of non-toxicity, non-irritation, high heat resistance, good PLA sticity and processability, and is the most promising new material to re PLA ce petroleum-based PLA stics.Polylactic acid is a newbiodegradable material. As the only bio-based degradable material suitable for spinning and large-scale industrial production, polylactic acid can be used in automobiles, disposable products, electronics, biomedicine and other fields.

Leave a Reply

Your email address will not be published. Required fields are marked *