Recently, Ningbo Topcentral New Materials Co., Ltd. received good news that its application for the "Key Technology Research and Development of Waste Free and Low Carbon Treatment and One Step Closed Loop Same level Circulation of Waste Car Lamp Coating Polycarbonate" project has been successfully approved as the "Leading" project of the 2024 Fenghua District Industrial Major Science and Technology Special Project. This breakthrough achievement marks a strong breakthrough ® The technical strength in the field of polymer material recycling has been officially recognized again.
As a typical composite material product, the polycarbonate (PC) lampshade surface coated with light curing coating can improve weather resistance, but it creates a huge obstacle for the recycling process. In traditional processes, the separation problem between coatings and PC substrates directly leads to a decrease in the performance of recycled materials, which can only be degraded for use. Jianfeng ® The R&D team boldly innovates and independently develops the "waste free and low-carbon treatment" technology to achieve efficient separation of coatings and PCs.
More noteworthy is the breakthrough in the "one-step closed-loop same level cycle" technology. This technology precisely regulates the temperature during the melting and granulation process through AI algorithms, making the performance of regenerated PC particles comparable to that of raw materials. After testing by authoritative institutions, the impact strength retention rate of recycled materials reaches 92%, and the transmittance loss is less than 3%. It can be directly used for high-end car lamp manufacturing, truly achieving a closed-loop cycle from car lamp to car lamp.
Topcentral ® Always adhering to the principle of "committed to sustainable innovation" and the mission of "assisting the beautiful development of humanity". The project is expected to build a thousand ton demonstration production line within three years, with an annual processing capacity of 5000 tons of discarded car lights, equivalent to reducing carbon emissions by nearly 40000 tons. Meanwhile, Topcentral ® Through the traceability chain system, each batch of recycled materials can be traced back to a specific recycling vehicle, achieving precise measurement of carbon footprint. The deeper significance lies in the fact that this technology can be extended to fields such as electronics and optical instruments, promoting the green transformation of the entire PC materials industry chain.
In addition, the successful initiation of the project is attributed to the well-developed technological innovation ecosystem in Fenghua District. As one of the first pilot areas for the "unveiling and leading" mechanism in Ningbo City, Fenghua District Science and Technology Bureau has provided institutional guarantees for major technological breakthroughs through the innovative model of "enterprises setting questions, government setting questions, and talents solving questions", standing out among numerous applied projects. In this review, Jianfeng ® The project stands out from numerous submitted projects due to its technological originality, industrial driving force, and carbon reduction potential.
With the advancement of the EU's New Circular Economy Action Plan, the demand for high-end recycled materials market is showing explosive growth. Jianfeng ® The EU REACH certification and IATF 16949 automotive quality management system certification have been initiated, and the PCR PC developed by them ® Pulitzer ® RPC products have received testing recognition from multiple brands. The establishment of this technology special project will undoubtedly accelerate the internationalization process of enterprises. Facing the goal of achieving a circular economy output value of 5 trillion yuan proposed in the 14th Five Year Plan, we are determined to take action ® We are accelerating on the track of low-carbon transformation as innovators.
