研究了VILOFT扁丝与中空涤纶混纺纱织物的导湿、透汽、膨松、保暖、手感、悬垂性能。
The properties of the fabrics of blended spun yarn of VILOFT and hollow polyester, such as wet permeability, vapor transmission, warmth? Retention, handle, drape are researched.
冷拉伸后，涤纶未拉伸丝的中空度变大，热拉伸则相反；随着拉伸倍数的提高，涤纶未拉伸丝的中空度有所下降。
Hollowness of the hollow polyester UDY increased after cool drawing, decreased after heat drawing, and was down a little while increasing drawing ratio.
本发明公开了一种微型细胞中空纤维反应器，它是由透气硅胶材料的硅胶管，透气硅胶塞和中空纤维丝组成。
The micro hollow fiber cell reactor consists of silica gel tube of permeable silica gel material, permeable silica gel stopper and hollow fiber filament.
本发明公开了一种微型细胞中空纤维反应器，它是由透气硅胶材料的硅胶管，透气硅胶塞和中空纤维丝组成。
The micro hollow fiber cell reactor consists of silica gel tube of permeable silica gel material, permeable silica gel stopper and hollow fiber filament.
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