We proposed fabricating polymer segmented-cladding fiber by bicomponent spinning is proposed.
提出了采用复合纺丝法制备瓣状聚合物光纤的新思路。
The shape problem of interface surface of bicomponent flows between two concentric rotating cylinders is investigated.
研究两个同心旋转圆柱之间的两种流体的交界面几何形状问题。
The spinning technology of fabricating polymer segmented cladding fiber by bicomponent spinning is studied in this paper.
文中对复合纺丝法制备聚合物瓣状光纤的纺丝工艺进行了研究。
The methods of splitting of bicomponent nonwovens were discussed mainly, and some evaluation methods of splitting effect were compared.
简要地介绍了双组分纤维技术以及该技术的性能对纺粘法工艺和产品性能的作用及影响。
By comparing the phase chemical behavior and the results of thermal analysis, the similarity of the light rare earth compound and "bicomponent effect" is discovered.
以相化学关系和热分析等结果，揭示了轻稀土化合物的相似性。
In this paper was discussed the island-in-sea bicomponent spinning, the behaviors of ultrafine fibre, and the manufacturing and behaviors of high-grade artificial leather.
本文就海岛纺丝、超细纤维性能以及高档人造皮革的制造及性能做了简要论述。
The cure kinetics of a bicomponent high performance epoxy resin was studied by dynamic DSC analysis, and the parameters of the cure reaction were obtained to establish a phenomenological model.
用全动态dsc研究了先进复合材料用高性能双组份环氧树脂的固化反应动力学，获得了固化反应的动力学参数，并建立了固化动力学的唯象模型。
Adopting bicomponent retention system greatly improved filler retention rates, thereby increasing the amount of filler to increase the content of filler in paper, lower pulp consumption and costs.
通过改用助留系统，大大提高填料留着率，从而提高纸张中填料的含量，降低浆耗和成本。
A kind of complex profile control agent comprising bicomponent polymer was formed from polymer mixture comprising polyacrylamide and polyvinyl alcohol using formaldehyde and borax as the crosslinkers.
以聚丙烯酰胺与聚乙烯醇配成聚合物混合溶液，用甲醛和硼砂作为交联剂，形成一种双组分聚合物复合调剖剂体系。
The hollow spindle covering machine is applicable to the coverings of bicomponent core yarns such as the covering of a bicomponent core yarn formed by a non-elastic core yarn and an elastic core yarn.
它适用于双组分芯丝包覆，例如一根非弹性芯丝和一根弹性芯丝组成的双组分芯丝包覆。
The hollow spindle covering machine is applicable to the coverings of bicomponent core yarns such as the covering of a bicomponent core yarn formed by a non-elastic core yarn and an elastic core yarn.
它适用于双组分芯丝包覆，例如一根非弹性芯丝和一根弹性芯丝组成的双组分芯丝包覆。
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