Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5985953 | Compatibilized silica and polymer silica-reinforced masterbatch containing same | David J. Kneiling, John M. Long, Andrew C. Kolbert | 1999-11-16 |
| 5770660 | Continuous polymerization process for producing NBR rubber having a high bound content of acrylonitrile | — | 1998-06-23 |
| 5763388 | Process for producing improved silica-reinforced masterbatch of polymers prepared in latex form | David J. Kneiling, John M. Long | 1998-06-09 |
| 4937012 | Low temperature stable polymethylene polyphenylene polyisocyanates | Peter T. Kan | 1990-06-26 |
| 4529746 | Alkylated vicinal toluenediamines and their use as chain extenders in the preparation of polyurethane-polyurea elastomers | Robert A. Markovs, Gerhard G. Ramlow, Peter T. Kan | 1985-07-16 |