| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 08.99 |
| PATENT ASSIGNEE | Shipley |
| PATENT CLAIMS |
- Dissolving crude resin in organic solvent insoluble in aq soln - Admixing said soln. with aq phase to extract water soluble impurities |
| PATENT PHOTOCOPY | Available on request |
|
Want more information ? Interested in the hidden information ? Click here and do your request. |