Review Article
Article Review on Vectran-Super Fiber from Thermotropic Crystals of Rigid-Rod Polymer
Table 1
A combination of liquid crystal polymer and respective fiber property [
16,
23].
| | Polymer composition | Ratio (mol%) | ηinh | As spun fiber | Heat-treated fiber | | Tenacity (cN/dtex) | Initial modulus (cN/dtex) | Tenacity (cN/dtex) | Initial modulus (cN/dtex) |
| | HBA/HNA | 75/25 | 5.7 | 10.7 | 477 | 17.7 | 485 | | HBA/HNA | 73/27 | — | — | — | 26.3 | — | | HBA/HNA/TA/BP | 60/5/17.5/17.5 | 6.5 | 7.0 | 560 | 24.5 | 980 |
|
|
