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Heat and moisture transfer in high-property refractories under the intensive heat flux or fire exposure
关键字：thermal protective performance,heat transfer,moisture influence,high-property refractories
This paper described a one-dimensional cylinder numerical model of heat and moisture transfer in a cylinder sheathed by high-property refractories under the intense heat flux or fire exposure. Bio-heat transfer equation and Henriques b...
http://www.polymer.cn/research/dis_info11514 |
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Determinant material parameters of the performance of PTT/PET side-by-side bicomponent fibers
关键字：PTT/PET self-crimping fiber; crimp curvature calculation model; elastic modulus ratio; differential
The main factors that affect the crimp configuration and performance of side-by-side bicomponent fiberincluded the ratio of elastic modulus and differential shrinkage between two components, the cross-sectional shape of fiber and the compon...
http://www.polymer.cn/research/dis_info11464 |
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新型高性能聚酰亚胺/介孔分子筛杂化物
关键字：High-performance Polyimide MMS Hybrids
In this study, mesoporous melecular sieve (MMS) was applied in the improvement of polyimides properties. Novel Polyimide/MMS hybrids were prepared, in which the dispersion of inorganic particles was even and special interface structure ...
http://www.polymer.cn/research/dis_info8108 |
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manufacture application of high-performance army-bag with cotton/ uhmwpe composite covered yarn
关键字：UHMWPE (Ultrahigh-Molecular-Weight Polyethylene); Wrapping Yarn;Covered Yarn; Core Yarn; Ne
the content is describing cotton yarn, though with comfortable touch water inclination property which is good water movement moisture wick-away.
http://www.polymer.cn/research/dis_info5431 |
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Effect of Long-term Sunshine on the Bulletproof Performance of Membrane Made of Ultra High Molecular Weight Polyethylene
关键字：Ultra high molecular weight polyethylene (UHMWPE), Bulletproof, Long-term Sunshine
Ultra high molecular weight polyethylene (UHMWPE) has some outstanding mechanical properties and the specific strength is 10 times of normal chemical fibers. The composite made of UHMWPE fibers also owns some superior properties, such&...
http://www.polymer.cn/research/dis_info5033 |
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STUDY ON SEALING MECHANISM AND INJECTION-MOLDING CAE OF Y-TYPE SEAL-RING OF WATER HYDRAULIC SINGLE PROP
关键字：hydraulic single prop; seal-ring; sealing performance; injection molding
According to the real sealing performance of water hydraulic single prop and the sealing mechanism of Y-type seal-ring, the structure of Y-type seal-ring was determined in this paper. The influence of seal lip chamfer on seal...
http://www.polymer.cn/research/dis_info2476 |
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高密度聚乙烯管材专用料的市场应用分析
关键字：Polyethylene pipe, Performance compound resins, Market
http://www.polymer.cn/Industry/industry3217.html |
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【73 New Journal of Chemistry】Multifunctional nitrogen-doped nanoporous carbons derived from metal-organic framework for efficient CO2 storage and high performance lithium-ion batteries
Multifunctional nitrogen-doped nanoporous carbons derived from metal-organic framework for efficient CO2 storage and high performance lithium-ion batteries
Multifunctional nitrogen-doped nanoporous carbons (N-NPC) prepared from metal-organic frameworks (MOF) have been demonstrated. In this work, MOF derived N-NPC possesses a porous structure with a high surface area of 1244 m2 g-1 and well-b...
http://www.polymer.cn//ss/gongjiang_hust/publicationsshow_14354.html |
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Synthesis and properties of novel cross-linked composite sulfonated poly (aryl ether ketone sulfone) containing multiple sulfonic side chains for high-performance proton exchange membranes
The synthesis and properties of novel cross-linked composite sulfonated poly (aryl ether ketone sulfone) containing multiple sulfonic side chains as proton exchange membranes were
investigated. The multiple side-chain membranes were prepared by direct polycondensation and simple free radical reaction. The cross-linked composite membranes were prepared by solvent coating method. The prep...
http://www.polymer.cn//ss/xujingmei/publicationsshow_14023.html |
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【Solid State Lonics】Enhanced cycling performance for all-solid-state lithium ion battery with lifepo4 composite cathode encapsulated by poly (ethylene glycol) (peg) based polymer electrolyte
Abstract:
The poor contact between the cathode and the solid polymer electrolyte (SPE) is one of the primary causes for the low specific capacities of lithium ion batteries. In this work, a composite cathode material containing LiFePO4 nanoparticles encapsulated by PEG-based polymer electrolyte (coated LiFePO4) are prepared in order to increase the interfacial contact area between SPE and cat...
http://www.polymer.cn//ss/luanshifang/publicationsshow_13516.html |
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