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Effect of polysulfone content on properties of polyvinylidene fluoride/polysulfone blend membranes
关键字：polyvinylidene fluoride; polysulfone; blend membranes; performance
Polyvinylidene fluoride (PVDF)/polysulfone (PS) blend membranes with different blending ratios were prepared by phase inversion method. Polyvinylpyrrolidone (PVP) was used as pore forming agent and dimethylacetamide (DMAc) was used as solvent. T...
http://www.polymer.cn/research/dis_info14066 |
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Enhanced mechanical performance of electrospun nanofibrous membrane by solvent effect
关键字：adhesion; solvent effect; polyacrylonitrile; electrospinning; mechanical property
Electrospun nanofibrous membranes are attractive to plenty of fields such as gas/water treatment media, scaffolds for tissue engineering, sensors and protective fabrics et al. All of these applications are attributed to the unique prop...
http://www.polymer.cn/research/dis_info14065 |
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Effect of silane coupling agent on interphase and performance of carbon fibers/epoxy composites
关键字：carbon fiber; silane coupling agent; interfacial adhesion
To improve the interfacial adhesion between fibers and matrix, silane coupling agent was applied to the surface treatment of carbon fibers with different concentrations. The mechanical interfacial properties of the composite samples were&nb...
http://www.polymer.cn/research/dis_info13961 |
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Effects of processing condition and organoclay on the performance of PVC/silane-treated wood flour composites
Wood plastic composites (WPCs) have been attracting lots of interests as the global concerns in green technologies related to sustainable resources has been increasing.
http://www.polymer.cn/research/dis_info12660 |
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HIGH PERFORMANCE POLYMER ELECTROLYTE MEMBRANE BASED ON HIGHLY SULFONATED POLY(ETHER SULFONE) WITH BINAPHTHYL UNITS
Development of high performance hydrocarbon polymer electrolyte membranes (PEMs) as alternatives of perfluoriniated PEMs such as Nafion® and Flemion® is strongly required today for the realization of polymer electrolyte fuel cells (PEFCs...
http://www.polymer.cn/research/dis_info11819 |
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Preparation of high performance biobased composites from poly(lactic acid) and microcrystalline cellulose
关键字：poly(lactic acid),microcrystalline cellulose,composites
The high performance biobased composites were prepared from poly (lactic acid) (PLA) and microcrystalline cellulose (MC) fibers by graft modification. The morphology, mechanical and thermodynamic propertiesof the composites were investigated. Fourier...
http://www.polymer.cn/research/dis_info11574 |
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Objective evaluation of the interface dynamic pressure performance of novel elastic fabric
关键字：DOW XLA fiber,elastic fabric,dynamic pressure
DOW XLA fiber is a unique, elastic fiber that is olefin-based and designed for durable, comfortable stretch performance with excellent heat and chemical resistance. XLA fiber inside a core spun yarn to elasticize fabrics for ...
http://www.polymer.cn/research/dis_info11536 |
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Study on the surface modification of technora fiber
关键字：Technora fiber,surface modification,terephthaloyl chloride,immergence performance
In this research, terephthaloyl chloride(TPC) solution with different concentration was used to modify thesurface of Technora fibers. The fibers before and after treatment were characterized with scanning electron microscopy (SEM), tensile measu...
http://www.polymer.cn/research/dis_info11504 |
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Mechanical model of sirospun composite yarn
关键字：dual-helical structure; asymmetrical composite yarn; strength-elongation performance; component fiber
In this paper, a new mechanical model is given to predict the strength-elongation performance ofsirospun composite yarn. Based on the analysis of stress-strain behavior of component fiber and structuralmechanism of sirospun yarn, this ...
http://www.polymer.cn/research/dis_info11466 |
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Research on photopolymerization mechanism and improvement of curing performance of UV ink
关键字：CHEN Guangxue, TANG Baoling, CHEN Qifeng
UV inks could be cured in an instant because of cross-linking reaction or polymerization reaction occurredwhen the liquid photosensitive resin was exposed in the ultraviolet light. In this paper, the curing principle of the free-r...
http://www.polymer.cn/research/dis_info11460 |
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