强伸
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交联度过高的产品会降低改性PVC的强伸性能。
The product with too high crosslinking degree could decrease the tensile strength and elongation of its modified PVC .
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研究探讨Tencel纤维强伸性能分析
Analyses of Tencel Fibre Strength & Elongation Performance
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Tencel纱线强伸性能探讨
Research on tensile properties of Tencel yarn
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对经不同热、湿、油剂处理后高强聚乙烯酸(PVA)纤维的强伸性能进行研究。
The paper studies the tensile properties of high - strength polyvinyl alcohol fibers ( PVA ) after heat , water and oil treatments .
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采用束纤维强伸性测量方法(TENSOR),能快速准确地给出毛条染色前后的强度、伸长、断裂功的护伤。
The bundle tensile testing ( SIROLAN - TENSOR ) is used to identify damages of strength , strain , rupture work , and initial modulus of tops before and after dyeing .
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采用4种不同捻系数(280、320、360、400)的PTT短纤纱做为研究对象,对其主要力学性能(强伸性、拉伸回复性以及蠕变性能)进行了研究。
The mechanical properties ( action stretch , elastic recovery and creeping ) of four kinds of PTT staple yarns with twist factor of 280,320,360,400 respectively were studied .
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结果表明,随偶联程度的增高,SSBR的强伸性能提高,宏观动态生热降低。
The results showed that with increasing coupling degree of SSBR the strength and elongation increased and dynamic heat build-up reduced .
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为了对PTT短纤维有初步的了解,我们将PTT与PET的基本力学性能,包括强伸性能和回弹性能进行了对比。
To get a preliminary knowledge of PTT staple , relevant experiments were done to make a comparison of mechanical property , both tensile property and rebound elasticity , between PTT and PET .
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根据TG和DTG结果表明组装纳米银粒子后棉织物的热稳定性能略为下降,变得更易于热降解,这与前面棉织物的强伸性的结果一致。
According to TG and DTG results , the thermal stability of cotton fabric after assembled with nano-silver particles declined slightly , and it became more sensitive to thermal degradation , which was consistent with elongation results of cotton fabric mentioned earlier .
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测试结果表明,丝素中加入适量PVP后,可使共混膜具有良好强伸度、柔软性,吸湿性以及良好的透汽性,改善了丝素创面保护膜的性能和应用效果。
The results showed that the blend film had good strength and elongation , flexibility , hygroscopic absorption and fine vapor permeation when the content of PVP was appropriate , improving the properties and application of the wound-covering silk fibroin protective film .
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采用少量(0~5份)蒙脱土(MMT)等量替代炭黑,考察炭黑/MMT/SBR纳米复合材料的硬度、强伸性能、耐磨性能和耐屈挠龟裂性能。
The hardness , mechanical properties , abrasion resistance , and flex fatigue life of carbon black / montmorillonite ( MMT ) / SBR nano-composites were investigated with low level ( 0 ~ 5 phr ) MMT replacing the same level of carbon black .
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该仪器由按弦振动原理设计的XD-1型振动式细度仪及具有气动夹持操作及数据处理功能的XQ-1型纤维强伸度仪组成。
It is composed of the XD-I vibroscope based on the string vibration and the XQ-I fibre tensile tester with pneumatic clamp operating and data processing function .
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对Tencel纤维的强伸性能作了测试、分析,指出Tencel纤维的强度、模量比粘胶纤维高得多,接近于聚酯纤维,并且湿强、湿模量损失较粘胶低得多。
Tests and analyses Tencel fibre strength elongation performance , raises that strength and modulus of Tencel fibre is more higher than that of Viscose fibre approaching Polyester fibre , wet strength wet modulus lose of Tencel fibre is more lower than that of Viscose fibre .
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结果表明,混炼温度从150℃提高到200℃时,胶粉/HDPETPE的强伸性能降幅较大,但流变性能较好,且挤出物表观质量较好,混炼温度以150℃为宜;
The results showed that the tensile strength of crumb rubber / HDPE TPE decreased significantly , but its rheological property and appearance quality of its extrudate improved by increasing the mixing temperature from 150 ℃ to 200 ℃, and the most suitable mixing temperature was 150 ℃;
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纤维强伸度细度测试仪研究
A study on development of tensile and fineness tester of fibres
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羊毛单纤维性质对束纤维强伸性的影响
Effect of Single Fibre Properties on Bundle Tensile Behaviour of Wool
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加捻对芳纶纱线强伸性能的影响
The influence of twist on the tensile properties of aramid filament yarn
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细号涤与棉混纺纱强伸性能研究
Research on Strength Extension Performance of Fine Count Polyester Cotton Blended Yarn
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束纤维强伸性能研究现状
The actuality that researching the strong stretching capability of the tie fiber
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利用束纤维强伸性能测定双组分纤维束混和比
Estimation of blending ratio of two-component fiber bundle from bundle tensile property
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长丝短纤复合纱线强伸性能与加捻关系研究
Correlation between Strength Elongation and Twist of Filament Short Fibre Composite Yarn
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转杯复合纱的强伸性能
Tensile strength and elongation of the rotor spun composite yarn
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加捻对涤纶长丝强伸性能影响的定量分析
Quantitative analysis for strength and elongation of polyester filament yarn through twisting
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捻线方法对长丝强伸性能的影响
Effect of Twisting Process on the Mechanical Property of Filament
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束纤维强伸性分析在毛条染色损伤中的应用
Application of Bundle Tensile Testing to the Analyzing of Top Dyeing Damage
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湿度对锦纶66帘线强伸性能的影响
Influence of humidity on tensile properties of nylon 66 cord
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对于该复合纱的基本力学性能,本文主要研究了强伸性。
For the mechanical property , the strength and elongation was studied .
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三组分花式线的强伸性能预测与分析
The Forecast and Analysis of the Strength and Elongation for Three-Component Fancy Yarn
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聚乳酸棉混纺纱混纺比对纱线强伸性能的影响
Influences of Polylactic Acid Cotton blending Yarn Blending Ratio on Yarn Tensile Property
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油剂对涤纶短纤维强伸性能劣变的研究
Study on the Deterioration of Tensile Properties of Pet Staple Fiber on Oil