Plastics
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Zhongyan Anhui Tianchen Chemical Co Ltd for Recovery Device for Paste Resin Production. Yang Xiangjing, Yang Kai, Chang Guang, Xie Cheng, Li Tong, Jiang Ying and Zhang Qian developed the invention.
The patent application number is CN20242..