Chemicals
| Fri 27 Mar 2026
Alexandria, March 27 -- Dow Global Tech LLC and Rohm and Haas have received a patent for Copolymer Additive. This invention was developed by Cui Longlan, Feng Shaoguang, Wang Rui, Chen Jieying, Bohling James C, Maurice Alvin M, Chen Chen and Xu Xiuqing.
The patent application number is US202118265888 20210125. The patent publ..