Table 2.
Properties of fully drawn round poly(lactic acid) yarn
| Drawn 117/18 poly(lactic acid) | Cross-section | Crystallinity (%) | Tg (°C) | Tm (°C) | Density (g/cm3) | Max Load (lbf) | Elongation at break (%) |
| Round | 31 | 60–65 | 173–178 | 1.24 | 0.721 | 23.34 |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.