| Slope cm2(M dyne)−1 (°K) (decade)−1 | Log t−60 | JT cm2(M dyne)−1 (°K) | |
|---|---|---|---|
| Unvulcanized rubber | 30.1 | 0.1 | 29.2 |
| Vulcanizate—10 min cure | 24.5 | .7 | 30.1 |
| Vulcanizate—20 min cure | 24.1 | 1.0 | 29.9 |
| Vulcanizate—40 min cure | 24.2 | 1.4 | 27.0 |
| Vulcanizate—80 min cure | 24.6 | 1.8 | 27.6 |