Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358985 | Ionic siloxane as internal mold release agent for polyurethane, polyurethaneurea and polyurea elastomers | Ronald Martin Pearlstein | 1994-10-25 |
| 5324759 | RIM polyol blends containing acidic siloxane internal mold release agents and quaternary ammonium phenoxides | — | 1994-06-28 |
| 5322914 | Aromatic polyisocyanurate resins and process therefor | Edwin L. McInnis, Thomas M. Santosusso | 1994-06-21 |
| 5317075 | Hydroxyl containing quaternary ammonium salts of fatty acids as internal mold release compositions | Ronald Martin Pearlstein, Thomas W. Panunto, Reinaldo Mario Machado | 1994-05-31 |
| 5312845 | Rim polyol blends containing acidic siloxane internal mold release agents and tin catalysts | — | 1994-05-17 |
| 5308880 | Tin catalysts for use in rim polyol blends containing acidic internal mold release agents and diethyltoluenediamine chain extender | James D. Nichols, Ann C. L. Savoca | 1994-05-03 |