Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357038 | Process and composition for providing double metal cyanide catalyzed polyols having enhanced reactivity | John W. Reisch, Ronald S. Blackwell | 1994-10-18 |
| 5266681 | Process and composition for providing double metal cyanide catalyzed polyols having enhanced reactivity | John W. Reisch, Ronald S. Blackwell | 1993-11-30 |
| 5136010 | Polyurethane elastomers and polyurea elastomers made using high functionality, low unsaturation level polyols prepared with double metal cyanide catalysts | John W. Reisch | 1992-08-04 |
| 5116931 | Thermoset polyurethane elastomers and polyurea elastomers made using high functionality, low unsaturation level polyols prepared with double metal cyanide catalysts | John W. Reisch | 1992-05-26 |