分析喷丝头拉伸比对纤维的聚集态结构及性能的影响。
And also effect of spinneret draw-ratio on fibre aggregated structure and the properties was discussed.
采用DSC及XRD,分别对聚合物的热性能及聚集态结构进行分析。
Thermal behavior and aggregation structure of the polymers is investigated using DSC and XRD respectively.
结果表明,PA1010的辐射交联的机理与聚集态结构及第二组分密切相关。
The result indicates that the mechanism of irradiation cross linking of PA1010 is closely related to the structures of molecule aggregation and the second component.
综述介绍聚硅烷的合成方法及其电子结构、分子结构、微观结构和聚集态结构等。
Syntheses of polysilane and its electronic structure, molecular structure, microstructure and aggregation structure are reviewed.
如果要同时考虑纤维的聚集态结构不同,则可以节约染料约11 ~ 25%左右。
If the fine structure of fibre is also considered, it will still save about 11 ~ 25% of dyestuff.
结果表明聚合方法对树脂形态、粒径、分散系数和聚集态结构均有一定程度的影响。
The results show that the morphology, the state of aggregation and the particle diameters of the resin are Connected closely with the method of polymerization.
应用各种测试手段,对共混聚丙烯竹节纤维的成形条件、形态结构和聚集态结构进行了研究。
Formation condition, morphological and bulk structures of the pp fibre were investigated by various test methods.
采用调制式DSC分别对热、拉伸及高压处理后低密度聚乙烯的聚集态结构变化特点作了研究。
The effects of heating, tensile and high pressure treatments on the aggregate structure of low density polyethylene (PE-LD) samples were studied using a modulated DSC (MDSC).
研究了冷拉伸对聚酯纤维聚集态结构、聚酯纤维回弹性能的影响,并讨论了PTT纤维的弹性回复机理。
The effect of cold drawing on aggregation structure of PET fiber and the rebounding performance of PET fibers were studied, and the elasticity recovering mechanism of PTT fiber was discussed.
用于滤袋的PPS空气变形丝,其性能和纱线结构形态的变化主要依赖于高分子结构、聚集态结构和加工过程中条件的控制。
The PPS air textured yarn with filter bag, yarn structure, performance and morphological changes depends on the polymer structure, aggregate structure and control of processing conditions.
试验结果表明,染料的J -聚集态的形成主要取决于染料的结构,其次依赖于卤化银的晶形。
Experimental results showed that the formation of J-aggregate mainly depends on the dye structure, secondly depends on the property of the crystal of AgX-emulsion.
电镜对形态结构的分析进一步表明,聚醚砜共聚物经物理老化后其聚集态形成了某种局部有序结构。
The result of electron-microscopy investigation indicates that PES copolymer has formed a local order structure during the physical aging.
本文就表面构造对膜表面亲、疏水性的最新研究成果进行了概括,表面化学成分及化学结构聚集态是获得超疏水膜的基础,表面的形貌和微构造是维持超疏水性质的保障。
This paper gives a review of the recent progresses on the topography of extra hydrophobic surface. Both the chemical content and the morphology play an important role in super hydrophobic.
本文就表面构造对膜表面亲、疏水性的最新研究成果进行了概括,表面化学成分及化学结构聚集态是获得超疏水膜的基础,表面的形貌和微构造是维持超疏水性质的保障。
This paper gives a review of the recent progresses on the topography of extra hydrophobic surface. Both the chemical content and the morphology play an important role in super hydrophobic.
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