Table 1.
Sample Code | Method b | HapyTSCmB Content (wt% Relative to PVA) | |||
---|---|---|---|---|---|
Fibers c | Spinning Solutions | ||||
core | shell | core | shell | ||
PVA | Method II/monolithic | 0 | 0 | PVA | PVA |
PVA/TSC5 | Method II/monolithic | 5 | 5 | PVA/TSC-5% | PVA/TSC-5% |
PVA/TSC10-PVA | Method I/core-shell | 10 | 0 | PVA/TSC-10% | PVA |
a Feeding rates of all solutions: 0.3 mL/h. b See Scheme 2. c Assumed TSC content in the fibers.