On March 6, Hongda Research Institute Co., Ltd. and Xinjiang Lanshan Tunhe Technology Co., Ltd. held a seminar on the industrial application of PBAT petroleum-based biodegradable materials. The two sides discussed the use of PBAT petroleum-based biodegradable materials Extensive exchanges and discussions were conducted on the industrial application of “disposable” nonwovens.
An Haojie, general manager of Hongda Research Institute Co., Ltd., Zhai Chunjun, member of the party committee and deputy general manager of Xinjiang Lanshan Tunhe Technology Co., Ltd., Zhang Jun, director of the Key Laboratory of Engineering Plastics Institute, Institute of Chemistry, Chinese Academy of Sciences, and other leaders and members of the product development teams of both parties participated Meeting.
At the seminar, An Haojie introduced the company’s basic situation, development history and market conditions of the spunmelt industry. In the next stage, Hongda Research Institute will take the three-year revitalization action task requirements of Sinomach and Hengtian Group and the three-year development plan of Hengtian Group from 2023 to 2025 as the overall program, and focus on the high-end, green and intelligent textile industry For the direction of innovation, the national-level scientific research platform construction requires the establishment of the first comprehensive domestic key laboratory for the research of spunmelt nonwoven materials, to open up the entire industrial chain of raw materials, equipment, materials, and products. Original technological breakthroughs have been achieved in component spinning, research and development of key components, and new degradable nonwoven materials, providing the driving force for the company’s high-quality development.
Zhai Chunjun introduced the basic situation of the company and the latest technological achievements. Lanshan Tunhe Technology Co., Ltd. was established in 2008. It is a green factory, an individual champion, and a small giant enterprise specialized in specialization and innovation recognized by the Ministry of Industry and Information Technology. The company always adheres to the development direction of new chemical materials, focusing on biodegradable materials, engineering plastics, elastomers, material modification and other fields, and supporting fine chemical raw materials. As of 2022, the company’s production capacity will be 770,000 tons (440,000 tons under construction), and it is expected that by the end of 2023, the proportion of fine chemicals and new chemical materials will reach 79%. Zhai Chunjun explained in detail the research progress and performance advantages of PBAT petroleum-based biodegradable materials, introduced the successful application experience of PBAT in the field of chemical fibers and the preliminary exploration in the field of nonwovens, and hoped to cooperate with Hongda Research Institute in the development of new petroleum-based biodegradable materials. Carry out extensive cooperation in the field to jointly break through the technical bottleneck of the application of PBAT petroleum-based biodegradable materials in the non-woven field.
The two sides initially exchanged the feasibility of cooperation in the field of disposable nonwovens with PBAT as raw material and spun-laid process. In the follow-up, the two sides will actively explore cooperation points and further carry out in-depth exchanges.
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