Technical Features
Vercoming "bottleneck" issues and achieving international leadership in the second-generation industrialization technology.
Add: No. 68 Jishan Road, Gao'an Street, Sanshan Economic Development Zone, Wuhu City, Anhui Province, China
PLIITH Biotechnology Co., Ltd.
A model of industry-university-research-application collaboration
The Company has established a cooperative relationship with the team of Academician Chen Xuesi from the Changchun Institute of Applied Chemistry of Chinese Academy of Sciences, and annually invests RMB 10 million in industrialization and applied technology development. At the same time, PLIITH, the Changchun Institute of Applied Chemistry of Chinese Academy of Sciences, and the Wuhu Municipal People's Government jointly build the "Wuhu Biobased Materials Joint Innovation Center", which will comprehensively focus on the technological research and development and industrialization of common technical difficulties, frontier technologies, green manufacturing, and product applications in the biobased materials industry.
Establish a core technology system for the entire industry chain
With lactic acid fermentation, high-purity lactide preparation, and lactide polymerization to produce polylactic acid (PLA) with high chemical purity, high optical purity, and narrow molecular weight distribution as the core technologies, the Company has fully mastered the entire "sugar-lactic acid-lactide-PLA" industry chain technology, achieving domestic and international technological leadership in the field of PLA.
Highly intelligent production line
Achieving fully automated production throughout the process, the project's production line has the capability to produce multiple grades on a single line, allowing for switching between resin grades based on production schedules. The production line can also achieve online addition of corresponding catalysts and additives, reducing human interference, resulting in higher efficiency, better product quality, and greater stability.
Profound technical reserves
Deployments have been made in areas such as the development of efficient compound catalytic systems, new methods for lactide synthesis, rapid crystallization PLA resins, and special resins for stereocrystalline PLA, forming a multi-level technical reserve that will accumulate and deliver significant results.