无捻粗纱

单丝涂油器、无捻粗纱机和纱架的设计；

Designs of size applicator , roving machine and creel ;

玻璃纤维直接无捻粗纱丝饼成形规律的探讨

Study on Rules of Fiberglass Direct Roving Cake Forming

用E玻璃无捻粗纱作增强材料。

E-glass fiber is used as reinforcement .

本文论述了软质无捻粗纱浸润剂WP聚酯乳液的合成及乳化方法，介绍了其性能及应用情况。

The synthesis and emulsification method of WP polyester emulsion and its preparation and application are introduced in this paper .

本文通过试验研究结果论述了技改型S2高强玻璃纤维无捻粗纱的技术性能及其在军工及民用复合材料制品上的应用性能。

This paper describes experimentally the technical properties of improved S2 high strength glass roving and its application properties of composites products in military and civil application .

直接无捻粗纱拉丝机卷绕比的计算与选择

Calculation and selection of the winding rate of the rough yarn drawbench

玻璃纤维布或称方格布是由直接无捻粗纱机织而成。

Woven Rovings are fiberglass fabric woven of direct rovings .

浅谈玻璃纤维无捻粗纱生产技术的改进

Discussion on the improvement of fiberglass roving production technology

石膏增强用中碱无捻粗纱的研制及性能

Development and property of C-glass roving for reinforced plaster

《缠绕用高强玻璃纤维无捻粗纱》标准介绍

Introduction to jc / t953-2005 high strength glass fiber rovings for filament winding

石膏增强型无捻粗纱的研制开发

Development of glass rovings for reinforcing gypsum

玻璃钢喷射、挤拉、缠绕用无捻粗纱浸润剂的研究及开发

Research and Development of Fiber Sizes for Spray & up , Pultrusion and Filament Winding Rovings for FRP

对确保合股无捻粗纱络纱过程线密度稳定及减轻工人劳动强度有重要意义。

This is very important to ensure constant linear density of assembled roving in its winding process and reduce the labor intensity of operators .

玻璃纤维缝编短切毡是将无捻粗纱切成定长短纤维无定向均匀平铺后用聚酯线缝合成型。

Knitted Chopped Strand Mat are composed of chopped fiberglass strands distributed randomly and uniformly then stitched together into mats with an polyester yarn .

玻纤直接纱是一种连续单股无捻粗纱，用于缠绕、挤拉成型、编织物的制造。

It is produced by pulling individual fibers directly from the bushing at the glass furnace , and winding them onto a roll package without twist .

无捻粗纱络纱时，纱线的张力主要由气圈作用、导纱机构的摩擦、张力装置的作用等因素引起，主要靠单纱张力装置和股纱张力装置来控制。

The tension of glass roving during winding process is mainly caused by ballon effect , friction of guide device and the action of tension device , which can be controlled by either single yarn tension device or plied yarn tension device .

制约无碱玻璃纤维无捻粗纱合格率的因素分析

Factors restricting the qualification rate of E-glass rovings

精梳毛纺有捻粗纱机无捻粗纱布是由直接无捻粗纱织成的一种片状平纹双向织物。

Woven Roving is a bidirectional fabric made by interweaving direct roving in plain weave pattern .

无捻粗纱布是由直接无捻粗纱织成的一种片状平纹双向织物。模糊集合的双向形态骨架与双向形态谱

Woven Roving is a bidirectional fabric made by interweaving direct roving in plain weave pattern . Binary Morphological skelton and Binary Morphological Spectrum of Fuzzy Set