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Effect of process parameters on the peeling properties of thermoplastic preforms produced from co-wrapped PP/flax yarn
关键字：Preform, composite, peeling strength, co-wrapped yarn, hot pressing process
The effects of process parameters of weave fabric preform made form co-wrapped flax/PP yarns on the peeling properties of perform and composite were investigated. The co-wrapped yarns were produced by co-wrapped spinning with flax ...
http://www.polymer.cn/research/dis_info11666 |
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Sound absorption properties of elastomer composites consisting of chlorinated polyethylene and seven-hole hollow polyester fibers
关键字：chlorinated polyethylene (CPE),seven-hole hollow polyester fibers (SHPF),polyester fiber,composite, sound absorption
Elastomer composites were prepared by Chlorinated Polyethylene (CPE) and Seven-hole Hollow Polyester fibers (SHPF) with a specific mass ratio. The sound absorption properties of composites were investigated in this paper. CPE/SHPF elastomer ...
http://www.polymer.cn/research/dis_info11495 |
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聚乙烯醇（PVA）的热氧老化与稳定
关键字：Polyvinyl Alcohol（PVA）；Thermal oxidative aging；Composite stabilizers
Poly(vinyl alcohol) (PVA) is an interesting water-soluble synthetic polymer with a broad range of applications. Due to solubility and film biodegradability, PVA films are increasing used as packaging materials. But PVA is a polymer&nbs...
http://www.polymer.cn/research/dis_info8106 |
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反应共混法制备磁性复合微球的研究
关键字：Magnetic composite microspheres Reactive blenging Fe3O4
In this paper, we provided a novel approach for preparing magnetic composite microspheres via reactive blending. This is based on the fact that Fe3O4 is preferentially dispersed in PA6 domain of PS/PA6 blends, as verified by&...
http://www.polymer.cn/research/dis_info8103 |
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锂离子电池LiFe0.7Mn0.3PO4-C复合正极材料的制备与表征
关键字：lithium iron phosphate,lithium ion batteries,carbon containing,composite
LiFe0.7Mn0.3O4-C composite was synthesized at 650℃ by solid-state reaction. Structure, surface morphologyand electrochemical properties of LiFe0.7Mn0.3O4-C composite were characterized by X-ray diffraction, scanning electronmicroscopy, and electrochemical measurement,&...
http://www.polymer.cn/research/dis_info6888 |
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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 SHEER SHEAR STRESS CREATED BY HIGH SPEED ROTATING ON PHASE MORPHOLOGY AND PROPERTIES OF GF/PET COMPOSITE
关键字：EFFECT,SHEER,SHEAR,STRESS,CREATED,HIGH,SPEED,ROTATING,PHASE,MORPHOLOGY,AND,PROPERTIES,PET,COMPOSITE,
In this investigation, we used a sheer shear stress created by high speed rotating special equipment that connects to barrel end of single-screw extruder as experimental equipment. By the method of quick cooling melt, glass f...
http://www.polymer.cn/research/dis_info3013 |
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Extrusion Foaming Behavior of Different Polypropylene Foaming Systems
关键字：foaming system; linear polypropylene/long chain branching polypropylene blend; linear polypropylene/nano-clay composite; extrusion foaming
Effect of heating rates on the thermogravimetric behavior of endothermic chemical foaming agent (HP40P) and exothermic chemical foaming agent (azodicarbonamide) was studied. Extrusion foaming behaviors of linear polypropylene(LPP)/long chain branching&nbs...
http://www.polymer.cn/research/dis_info2561 |
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Synthesis of Self-Assembled Block Copolymers and Their Metal Composites
关键字：Self assembly, non-linear optics, nanoelectronics, Functional organic materials, composite, liquid crystalline property, quantum dot, AFM, TEM.
The self assembly of organic synthetic block copolymers have been extensively investigated in recent years. The ability to control the block composition and copolymer architecture of these wholly synthetic materials allows for tuning t...
http://www.polymer.cn/research/dis_info2537 |
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[Journal of Membrane Science]Organic-inorganic composite membrane based on sulfonated poly (arylene ether ketone sulfone) with excellent long-term stability for proton exchange membrane fuel cells
Organic-inorganic composite membranes based on sulfonated poly (arylene etherketone sulfone) (SPAEKS) and 1-ethyl-3-methyl imidazolium phosphotungstate (PWA-IL) have been prepared. PWA-IL with three imidazole cations per unit is prepared successfully through molecular modification of phosphotungstic acid withionic liquid (IL). The obtained PWA-IL is introduced into SPAEKS matrix aiming to enhanc...
http://www.polymer.cnt//ss/wzccut/publicationsshow_14133.html |
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