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Synthesis and properties of polyimides fibers derived from 2,6-bis(p-aminophenyl)benzo[1,2-d;5,4-d‘]biszimidazole
2,6-(4,4‘-Diaminodiphenyl)benzo[1,2-d:5,4-d‘]biszimidazole was synthesized by condensation of 1,2,4,5- benzenetetramine tetrahydrochloride and p-aminobenzoic acid in polyphosphoric acid (PPA).
http://www.polymer.cn/research/dis_info13965 |
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Microdomain Structures in Electrospun Micro-Fibers of Styrene-Ethylenebutylene-Styrene Triblock Copolymer
The electrospinning technique was applied to a lamellar-forming polystyreneb-poly(ethylene-co-1-butene)-b-polystyrene (SEBS) triblock copolymer.
http://www.polymer.cn/research/dis_info12837 |
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Preparation of Elastomeric Fibers by Melt Spinning of Polypropylenes of Low Stereo-regularity
Development of metallocene catalysts enabled us to control the molecular weight distribution and composition distribution of polypropylens (PP), which may lead to the improved controllability of the higher order structure and properties of&...
http://www.polymer.cn/research/dis_info12836 |
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Flame Retardant Fabrics/Fibers in China
关键字：flame retardant; fabric/fiber; development; market
The recent development and related legislations of flame retardant fabric/fiber and the marketing situation in china are reviewed.
http://www.polymer.cn/research/dis_info12485 |
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Controllable Bio-Fabrication and Functionalization of Patterned Cellulose Nano-fibers Composites
Gluconacetobacter xylinum (G xylinum), a gram-negative bacterium that secretes crystallized cellulose microfibrils with 40--50nm widths was subsequently employed as a nanorobot to auto-fabricate novel materials by regulated movements on patterned tem...
http://www.polymer.cn/research/dis_info12315 |
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Micro-patterning of C60 Fullerene Fibers in Polymer Composites Using A Magnetic Modulator
We describe the line micro-patterning of C60 Fullerene fibers(FNFs) using a magnctic modulator, in which FNFs are controlled by magnetic force.
http://www.polymer.cn/research/dis_info12033 |
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Controllable Bio-Fabrication and Functionalization of Patterned cellulose nano-fibers composites
Gluconacetobacter xylinum(G.xylinum), a gram-negative bacterium that secretes crystallized cellulose microfibrils with 40-50nm widths was subsequently employed as a nanorobot to auto-fabricate novel materials by regulated movements on patterned templates.
http://www.polymer.cn/research/dis_info12018 |
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Fiber formation, structure and properties of a new type of polyether-ester elastomeric fibers
There are various types of elastomeric fibers in the market. Among them, polyether-ester elastomeric fibers comprising poly(butylene terephthalate) (PBT) as the hard segment and polytetramethylene ether glycol (PO4G) as the soft segment hav...
http://www.polymer.cn/research/dis_info11417 |
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Study of Thermal and Mechanical Properties of Poly(Vinylchloride)/Alfa Fibers Composites
关键字：PVC
The present research investigates the thermal and mechanical properties of poly(vinyl chloride)/alfa flour composites prepared by melt blending in a high-speed twinsteel-wall mixer at various loadings, i.e. 5, 10 and 15 wt. % , co...
http://www.polymer.cn/research/dis_info9146 |
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Composite Fibers Containing Carbon Nanotubes: Effects of Aspect Ratio on the Physical Properties
关键字：CNTs
During the last decades, carbon nanotubes (CNTs) have gained an increasing attention from scientist and industrial researchers because of their outstanding properties. This peculiarity, mainly due to their typical morphology with high aspec...
http://www.polymer.cn/research/dis_info9122 |
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