The transfer lines and melt pump can be heated to 150??? C. In this case the spinneret temperature can range from 130??? C. to 180??? C. [0090] In the process of spinning fibers, particularly as the temperature is increased above 105??? C., typically it is desirable for residual water levels to be 1%, by weight of the fiber, or less, alternately 0.5% or less, or 0.15% or less. [0091] (5) Articles