The density and associated percent crystallinity for two poly(ethylene terephthalate) materials are as follows:
ρ (g/cm3) | crystallinity (%) |
1.408 | 74.3 |
1.343 | 31.2 |
(a) Compute the densities of totally crystalline and totally amorphous poly(ethylene terephthalate).
(b) Determine the percent crystallinity of a specimen having a density of 1.382 g/cm3.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.