B24NFD05: Ultramid® B24 NFD05 is a light stabilized polyamide 6 for the production of full dull textile fibers. The polymer is especially suitable for high speed spinning.( Ultramid® B24 NFD05是一种光稳定的锦纶6全消光纺织纤维的生产。该聚合物特别适用于高速纺丝适合)