Table 1.
Density measurements, mechanical properties and crosslink densities of different CUPE polymers
Sample | Density (g/cm3) | Young’s modulus (MPa) | Tensile strength (MPa) | Elongation (%) | N (mol/m3) | Mc (g/mol) |
---|---|---|---|---|---|---|
CUPE0.6 | 1.2253 ± 0.0207 | 2.99 ±0.53 | 16.02 ± 2.39 | 252.37± 35.12 | 402± 71 | 3125± 588 |
CUPE0.9 | 1.2008± 0.0541 | 5.84±1.84 | 32.10 ± 2.69 | 278.24± 10.12 | 786± 248 | 1637± 404 |
CUPE1.2 | 1.1717± 0.0211 | 29.82 ±2.67 | 33.35 ± 3.26 | 260.87 ± 22.22 | 4012± 359 | 294± 27 |
CUPE1.2, 1 day, 80 °C | 1.1944± 0.0155 | 4.84 ±0.90 | 28.75 ± 1.28 | 265.43 ± 26.144 | 651± 121 | 1885± 316 |
CUPE0.6, 1 day, 80 °C | 1.2114± 0.0168 | 2.53 ±0.30 | 15.62 ± 2.75 | 291.26 ± 17.90 | 341± 40 | 3589± 406 |
Polymerization conditions were 80 °C treatment for 2 days, unless otherwise specified.