It is verified that the key influence factor of spinnability is configuration of capillary hole. 验证了喷丝孔的结构参数是影响可纺性的关键因素。
The results showed that compared with the RSF solution without xanthate the spinnability of RSF solution containing xanthate was improved obviously; 结果表明:与不含黄原酸盐的丝素溶液相比,含黄原酸盐的丝素溶液的可纺性有较大改善;
Comparison of Effect of Two Titanium Sources on the Spinnability of Aluminum Titanate Sols 两种钛源对钛酸铝溶胶可纺性影响的对比研究
Blended spinning yarns were weaved and compared by using hand samples of woven fabrics and knitted fabrics, and the results indicated spinnability and practicality of the products. 混纺纱通过机织物和针织物小样试织并与纯苎麻同类产品比较,表明此类产品具有可纺性和实用性。
Influence of polyester melt quality on Spinnability of direct spinning POY 聚酯熔体质量对直纺POY可纺性的影响
The effect of xanthate on the spinnability of the RSF solution was discussed, and the surface morphology of the RSF as-spun filament was observed by SEM. 讨论黄原酸盐对再生丝素纺丝溶液可纺性的影响,用扫描电镜对制得的再生丝素初生纤维的表面形态进行观察。
It was found that the spinnability of POM fibers was improved and the maximum draw ratio of the as-spun fibers was increased with laser heating. 结果发现,聚甲醛纤维的可纺性得到改善,作为纺纤维最大拉伸比增加激光加热。
With good air permeability and moisture permeability and high spinnability, the utility model is light, thin and soft, and thereby wears comfortably. 具有良好的透气、透湿性,轻薄、柔软,可纺性高,穿着舒适。
Influence of alkali treatment time on index of flax spinnability 碱处理时间对亚麻可纺性能指标的影响
The viscosity of the blend decreases, structural viscosity index increases and spinnability deteriorates with protein contents and temperature. 随着大豆蛋白含量和温度的升高,共混流体表观粘度降低,结构粘度指数增大,可纺性变差;
Effect of solvent on spinnability of electrospun PA6 fiber 溶剂对静电纺PA6纤维可纺性的影响
Both the properties of mesophase pitch and the spinning parameters affect substantially the spinnability in the melt-spinning process. 研究表明:中间相沥青本身的性质影响其可纺性并最终影响炭纤维的性能,在熔融纺丝过程中,要与纺丝工艺参数相互协调;
The results show that the mesophase pitch has excellent spinnability with a much lower spinning temperature. 结果表明:加氢反应使煤沥青分子结构中引入了脂环结构,氢化沥青中间相具有优异的可纺性,纺丝温度可降低30℃左右。
POY spinnability and quality were improved by controlling spinning speed according to its end use. 根据POY的用途来调整纺丝速度,可达到提高POY可纺性及产品质量的目的。
Study on the rheological behaviour and spinnability of PET chip 聚酯切片的流变性与可纺性研究
The spinnability of PET-PEG block copolymers and the hydroscopicity and antistatic property of PET-PEG fiber and PET/ PET-PEG blend fiber were studied. Their antistatic mechanism was discussed. 本文对PET-PEG嵌段共聚物的可纺性、PET-PEG纤维和PET/PET-PEG共混纤维的吸湿性和抗静电性能进行了研究,探讨了共混纤维的抗静电机理。
Heat performance, rheological properties, spinnability and dyeing behaviour of blend dyeable polypropylene resin are studied for its industrialization. 为使可染型聚丙烯树脂工业化生产纤维,对其热性能、流变性能、可纺性能及染色性能进行了研究。
By optimizing process and auxiliaries when dyeing wool with acid mordant dyes, the spinnability of wool is enhanced. 通过用酸性媒介染料染羊毛时工艺的筛选及助剂的选择,使羊毛纤维染后的摩擦系数降低,强力损伤有所减小,提高了羊毛纤维的可纺性。
It shows that this polypropylene possesses high spinnability. 结果表明:可染型聚丙烯树脂具有良好的可纺性。
The correlation between spinnability and the properties of finishes was concluded. 阐述涤纶短纤维在纺纱加工各工序中可纺性与油剂性能的关系。
The influence of protein content and temperature on the rheological curve, non-Newtonian flow index, structural viscosity index and spinnability of soybean protein/ viscose blended solution was studied through researching the rheological behavior of the soybean protein/ viscose blended solution. 通过对共混溶液流变性能的研究,验证了大豆蛋白含量和温度对大豆蛋白/粘胶共混溶液的流变曲线、非牛顿指数和结构粘度指数以及可纺性的影响。
It discussed the spinnability of long staple cotton/ cashmere and water soluble vinylon treated the difficulty in the technology of the spinning process. 就长绒棉/羊绒+水溶维纶伴纺的可纺性进行了探讨,对纺制过程中的工艺技术难点进行了讨论。
In this paper, the spinnability of PET with high ether bond content under high speed spinning conditions is preliminarily investigated. 对高醚键含量PET切片在高速纺丝条件下的可纺性进行了初步探讨。
And the correlation of morphology and spinnability of bamboo-pulp based viscose filament was discussed systematically. 对竹浆纤维的结构形态与其可纺性的关系进行了系统讨论。
The spinnability of blend system was fine. 共混体系具有良好的可纺性。
The study showed that the spinnability of the precursor sol was influenced by many factors; 通过考察溶胶结构与性能之间的相互关系,对影响溶胶可纺性的因素进行了深入研究;
We studied how quality of nylon 6 influenced spinnability. 探讨了原材料的质量对可纺性的影响。
Such surface structure gives bamboo shell fiber a certain degree of cohesive force which means spinnability. 这种表面结构使得笋壳纤维具有一定的抱和力,有一定的可纺性能。
We also discussed how spinning temperature influenced spinning compact, melt viscosity, spinnability, breaking strength. 探讨了纺丝温度对纺丝组件、熔体粘度、可纺性,断裂强度的影响。
Results showed that the concentration of Ca2+ greatly affected the rheological properties and spinnability of RSF aqueous solutions. 研究表明,Ca2+含量对RSF水溶液的流变性能和可纺性影响较大。