Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851230 | Ion exchange resin for producing bisphenol, and a method for producing bisphenol using said ion exchange resin | Sitthiphong PENGPANICH, Suchada TANG-AMORNSUKSAN | 2020-12-01 |
| 10759904 | Method for preparing poly(carbonate-etherimide) compound | Supakanok Thongyai, Suchada TANG-AMORNSUKSAN, Sarawut LUNVONGSA, Montira Uprijit, Siriwanna Ounkaew | 2020-09-01 |
| 10584090 | Composition and a process for a preparation of polyurethane dispersion | — | 2020-03-10 |