Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9890236 | Trimerization catalysts from sterically hindered salts | Juan Jesus Burdeniuc, Torsten Panitzsch | 2018-02-13 |
| 9878318 | Trimer catalyst additives for improving foam processability | Juan Jesus Burdeniuc, Torsten Panitzsch, Gamini Ananda Vedage | 2018-01-30 |
| 9815932 | Trimer catalysts with improved processability and surface cure | Juan Jesus Burdeniuc, Torsten Panitzsch | 2017-11-14 |
| 8580864 | Trimer catalysts with improved processability and surface cure | Juan Jesus Burdeniuc, Torsten Panitzsch | 2013-11-12 |
| 8552077 | Trimer catalyst additives for improving foam processability | Juan Jesus Burdeniuc, Torsten Panitzsch, Gamini Ananda Vedage | 2013-10-08 |
| 8530534 | Trimerization catalysts from sterically hindered salts | Juan Jesus Burdeniuc, Torsten Panitzsch | 2013-09-10 |
| 8445555 | Stabilized carbanions as trimerization catalysts | Juan Jesus Burdeniuc, Torsten Panitzsch | 2013-05-21 |
| 6046249 | Dimensional stabilizing, cell opening additives for polyurethane flexible and rigid foams | James Douglas Tobias, Julia Bennett, Gary Dale Andrew, Robert G. Petrella | 2000-04-04 |
| 5541338 | Fatty imidazoline crosslinkers for polyurethane, polyurethaneurea and polyurea applications | James Stephen Emerick, Brian E. Farrell | 1996-07-30 |
| 5420186 | Internal mold release agents comprising metallic soaps compatibilized with liquid quaternary ammonium salts | — | 1995-05-30 |
| 5420188 | Internal mold release agent for use in reaction injection molding | — | 1995-05-30 |
| 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 |
| 5256704 | Polyurethane RIM elastomers obtained with hydroxyl-containing organotin catalysts | James D. Nichols | 1993-10-26 |
| 5227450 | Hydroxyl-containing organotin catalysts for making polyurethane rim elastomers | James D. Nichols | 1993-07-13 |
| 5211749 | Internal mold release agent for use in reaction injection molding | — | 1993-05-18 |
| 5204440 | Polyurethane rim elastomers obtained with hydroxyl-containing heterocyclic organotin catalysts | James D. Nichols | 1993-04-20 |
| 5076989 | Internal mold release agent for use in reaction injection molding | — | 1991-12-31 |
| 5019600 | Internal mold release agent for use in reaction injection molding | — | 1991-05-28 |
| 5002999 | Internal mold release agent for use in reaction injection molding | Michael K. Lowery | 1991-03-26 |
| 4963640 | Process and compositions for production of moldings | — | 1990-10-16 |