Chemicals
| Tue 03 Mar 2026
Beijing, March 3 -- Shandong Zhengwei New Material Tech Co Ltd has sought patent for Mildew-proof and Antibacterial Silane Modified Polyether Sealant Preparation Device. This invention was developed by Wu Guangmin, Ding Hongkun, Wang Zunzheng, Zuo Lingling, Cao Di, Chen Xianxiang, Ding Jie, Li Qian, Zhang Mengjiao, Zhang Qing, L..