Main Business
Winner Group
Nanjing Huiruo
Nanjing Huiruo Chemical Technology Co., Ltd. is a national high-tech enterprise primarily focused on the process development of chemical engineering and new materials. The company has established extensive exchanges and collaborations with leading domestic research institutions, including Zhejiang University, Nanjing University, East China University of Science and Technology, Jiangsu Provincial Textile Industry Design and Research Institute, and China Nuclear Huawei Engineering Design and Research Co., Ltd. The company's business scope encompasses a variety of advanced technologies. It specializes in high-quality polyester new materials process technology, covering materials such as PBS, PBT, PBAT, TPEE, and others. It also excels in constant-temperature and precise feeding technology for liquid chemicals, ensuring accurate and controlled delivery. Additionally, the company has developed distillation and recovery technology for THF (Tetrahydrofuran) wastewater, efficiently recycling and reusing THF, as well as distillation and recovery technology for NMP (N-Methyl-2-Pyrrolidone) wastewater, maximizing the recovery and reuse of NMP. Furthermore, it focuses on comprehensive utilization technology for waste heat, optimizing energy efficiency through the effective use of residual heat.
High-Quality Polyester New Materials Process Technology
In partnership with Zhejiang University, Nanjing Huiruo Chemical Technology Co., Ltd. has developed advanced process technology for high-quality polyester new materials, backed by independent intellectual property rights and patents. The production process leverages an innovative one-step esterification method.
Taking PBAT as an example, the polymerization unit combines PTA (Terephthalic Acid), BDO (1,4-Butanediol), and AA (Adipic Acid) with BDO slurry. These raw materials are meticulously blended and undergo continuous esterification, followed by mixed esterification to form low-molecular-weight esters of PBAT. The process then transitions through pre-polycondensation, final polycondensation, and chain extension, culminating in the production of PBAT pellets via a precision die-cutting machine. Designed for flexibility, the polymerization unit can be seamlessly adapted to produce other high-end polyester materials such as PBT, PBS, and TPEE, based on market demands. This versatility not only maximizes the utilization rate of the polymerization unit but also enhances its market adaptability.
Phone No.: 0514-80850672
Email: hngc@jshuana.com
Address: Zhongxing Road, Xupu Industrial
Concentration Zone, Yizheng City
Request Quote