PP staple fibers with better bonding performance and more soft, high speed spinning are made on the line imported. The characteristics of this fiber are discussed as follows.
在引进的生产线上开发生产了具有更高粘合性能，高柔软，高速纺的丙纶短纤维，并探讨了这种纤维的产品特性。
The influences of spinning speed, bonding area and roller pressure on the permeability performance of PET spun-bonded prefabricated vertical drain filters were tested and analyzed.
测试和分析了纺丝速度、轧点面积和轧辊压力对纺粘热轧滤膜透水率的影响。
The preparation method of alumina hollow fiber membrane by reaction bonding of aluminum oxide (RBAO) technique combined with dry wet spinning process was introduced in this paper.
介绍了铝氧化反应结合技术与干湿法纺丝工艺相结合制备氧化铝中空纤维膜的方法。
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