PVA/PVV共混纤维的纺制及性能研究

The Preparation of PVA/PVC Polyblend Fibreand the Study of the Property

成纤高聚物的共混是达到纤维改性的一种重要方法。本文通过PVA/PVC的共混,利用这两种聚合物的特性,制造了PVA/PVC共混纤维,并对PVA/PVC共混纤维的阻燃性能,染色性能,力学性能耐热水性能进行了讨论。结果表明,PVA/PVC共混纤维是一种有开发前景的纤维。

The mixing of fibre-forming polymer is an important way to attain fibre modifica- tion. This paper is about the preparation of PVA/PVC blend and then makes use of the characteristic of the polymer to make PVA/PVC polymer blend fibre, and discusses the fire-retardant property, the dyeing property, and the mechanical property of the fibre. The results show that PVA/PVC polymer blend fibre is a kind of fibre which has the de- veloping prospect.