Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655401 | Butyl rubber reactive bonding layer for pre-paving reactive-bonding waterproofing coiled material, preparation method thereof, and pre-paving reactive-bonding waterproofing coiled material | Ning Yang, Ning Tan, Yang Liu | 2023-05-23 |
| 10487215 | Polyacrylic acid copolymer emulsion, organic-inorganic composite waterproof coating, preparation method thereof and waterproof coiled material | Enshun Xu, Weiguo Li, Wenfeng DUAN | 2019-11-26 |