Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11866537 | Easy-to-process, opaque and high-impact methyl methacrylate-butadiene-styrene polymer for polyvinyl chloride and preparation method thereof | Xiaoquan Zhang, Tonggang Yi, Honggang Zhao, Duo Xu, Boxiao Zou +2 more | 2024-01-09 |
| 11479659 | Opaque high-impact methyl methacrylate-butadiene-styrene polymer for improving impact resistance of polyvinyl chloride and preparation method thereof | Xiaoquan Zhang, Tonggang Yi, Honggang Zhao, Wen Liu, Boxiao Zou +2 more | 2022-10-25 |