| Fiber | Solvent | Polymer Concentration (%) |
acetate |
acetone + 2-6% water | 20-30 |
triacetate |
methylene chloride + 5% methanol | 20-22 |
acrylic |
dimethylformamide | 25-32 |
modacrylic |
acetone | 25-30 |
| dimethylformamide | 25-30 | |
PVC |
carbon disulfide + acetone (40:60) | 35 |
| acetone + benzene | ||
vinyl chloride-vinyl acetate copolymer |
acetone | |
elastane |
dimethylformamide | 20-35 |
| dimethylacetamide | 20-25 | |
Poly (m-phenylene isophthalamide) |
dimethylformamide + 5% LiCl | 15-20 |
polybenzimidazole |
dimethylacetamide |
Reference:
Kroschwitz, Jacqueline I. Encyclopedia of Polymer Science and Engineering. Second Edition, Vol. 6. John Wiley & Sons. New York. 1986 pp. 812-815.