Table I.
Values for the Elasticity Factors (EF) of Catalytic Pretreated Powdered Soft-Wood Cellulose (CPSC), Catalytic Pretreated Softwood Lignin (CPSL), Industrial Softwood Kraft Lignin (Indulin AT), Industrial Hardwood Kraft Lignin (PC 1369) and the Three Direct Compression Reference Excipients under Different Compression Pressures (CP)
| Material | CP (MPa) | EF (%) | Material | CP (MPa) | EF (%) |
|---|---|---|---|---|---|
| CPSC | 45.4 | 16.9 | MCC PH 101 | 25.6 | 11.0 |
| 48.3 | 18.4 | 30.5 | 13.1 | ||
| 57.7 | 19.1 | 36.0 | 13.9 | ||
| 67.3 | 16.6 | 44.1 | 14.1 | ||
| 74.4 | 19.6 | 53.0 | 11.2 | ||
| 83.5 | 16.8 | 81.1 | 11.6 | ||
| CPSL | 84.8 | 12.0 | Lactose 80M | 106.5 | 13.7 |
| 102.0 | 12.7 | 108.5 | 10.5 | ||
| 101.2 | 14.4 | 135.2 | 14.5 | ||
| 111.4 | 12.7 | 150.8 | 14.2 | ||
| 131.8 | 14.3 | 168.5 | 14.4 | ||
| 156.0 | 15.0 | 189.4 | 14.5 | ||
| Indulin AT | 81.7 | 10.1 | Dibasic caphosphate | 23.5 | 6.2 |
| 106.2 | 10.7 | 34.7 | 5.8 | ||
| 114.8 | 11.8 | 50.6 | 7.2 | ||
| 118.2 | 11.5 | 89.2 | 10.7 | ||
| 135.7 | 10.5 | 136.7 | 11.3 | ||
| 156.8 | 12.0 | ||||
| PC 1369 | 66.0 | 9.4 | |||
| 80.9 | 10.1 | ||||
| 90.5 | 11.2 | ||||
| 107.5 | 9.2 | ||||
| 135.9 | 9.9 | ||||
| 148.5 | 11.6 |