Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048524 | Polymer latex having excellent impact-resistance and powder flow property and method for preparing the same | Byung-Tae Yang, Chan-Hong Lee | 2011-11-01 |
| 8013063 | Acryl-silicone hybrid impact modifiers and vinyl chloride resin compositions having the same | Kwang-Jin Lee, Hye-Kyong Lee | 2011-09-06 |
| 7868063 | Polymeric lubricant having multi layer structure and manufacturing method thereof | Hyung-Jun Son, Yong Hun Lee, Jung Sup Han | 2011-01-11 |