shaped spinneret plate

The key technical conditions for the design of shaped spinneret plates and the influence of various spinning conditions on fiber modification ratio during the shaped fiber development are discussed.

论述了异形喷丝板设计的技术关键条件和异形纤维开发中各种纺丝条件对纤维异形度的影响。

The bended melt thread which extruded from profiled orifice with asymmetrical shapes was observed inspinning test.

在纺丝实验中观察到从不对称孔形的异形喷丝孔流出的熔体细流常发生弯曲畸变。