Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4490521 | Preparation of spinnable polyamide from dinitrile/diamine/water with metal salt of oxygenated phosphorus compound catalyst | Robert C. Sentman, Benedict S. Curatolo | 1984-12-25 |
| 4481354 | Process and composition for lowering the reversible phase change temperature of nylon compositions | Benedict S. Curatolo | 1984-11-06 |
| 4459394 | Preparation of nylon polyamide with cobalt salt | Rimvydas L. Cepulis, Benedict S. Curatolo | 1984-07-10 |
| 4429109 | Polyamides with high glass transition temperatures prepared from N,N'-terephthaloyldi-beta-alanine and a diamine | Benedict S. Curatolo | 1984-01-31 |
| 4393192 | Crystalline copolymers prepared from N,N'-terephthaloyldi-beta-alanine and a glycol | Benedict S. Curatolo | 1983-07-12 |
| 4307207 | Blends of high nitrile resins and hydrophobic nylons | Wayne T. Wiggins | 1981-12-22 |