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A Cell morphological improvement by using plastic crystal orientation in Microcellular foamed plastic
关键字：Microcellular foamed polymer , Batch process , Orientation
Being easy to form, control and having shorter life cycle of products, the use of plastics is increasing day by day in industry. As plastics are a by products of petroleum, so the cost of plastic is also increa...
http://www.polymer.cn/research/dis_info5073 |
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Asymmetric structural polymer foams preparation and characterization
关键字：foam; sandwich structure; mechanical property; morphology; skin thickness;density
Structural polymer foams are polymers composed of two unfoamed layers called “skins”enclosing a foamed layer called “core”. This sandwich structure was found to have higher mechanical properties than integral foams of equal density.
http://www.polymer.cn/research/dis_info5065 |
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Biodegradable polymer nanofibers: fabrication, morphology and its medical application
关键字：PHBV, Nanofiber, Morphology controlling, Medical application
Biodegradable polymer nanofiber was electrospun from poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) copolymers /dichloromethane solution.Several new methods were demonstrated to control the arrangement of the fibers. Novel special structures such as self...
http://www.polymer.cn/research/dis_info4975 |
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The effect of polymer structure on electro-optical properties of PDLC films
关键字：PDLC RAFT Molecular weight Electro-optical properties
Polymer dispersed liquid crystal (PDLC) films are composed by micro-size liquid crystal droplets dispersed in a continuous polymer matrix. PDLC films represent a relatively new class of materials for application in optical devices [1-3...
http://www.polymer.cn/research/dis_info4314 |
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Electrochemical copolymerization of metal-containing conjugated polymer based on [Ni(siloph)] and EDOT
关键字：electrochemical copolymerization, cyclic voltammetry, stability
Herein the electrochemical copolymerization of 3,4-ethylenedioxythiophene (EDOT) and (N,N’-orthophenylene–bis(salicylideneaminato))–nickel (II) ([Ni(siloph)]) was carried out in tetrabutylammonium perchlorate (TBAP) electrolyte. The product was confirmed to be a copo...
http://www.polymer.cn/research/dis_info4160 |
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Electrical Conductivity of Aligned SWNT Polymer Composites Prepared by Mechanical Stretching
关键字：nanocomposite epoxy resin electrical conductivity
The use of carbon nanotube (CNTs) in polymer/CNT composites has attracted wide attention in terms of particular mechanical and electric properties. These opportunities include the use of CNTs as conductive filler in insulating polymer&...
http://www.polymer.cn/research/dis_info3612 |
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SYNTHESIS AND CHARACTERIZED OF METHYL-DI-PHENYLETHYNYLENESILANE AND ITS NETWORK POLYMER
关键字：SYNTHESIS,AND,CHARACTERIZED,METHYL,PHENYLETHYNYLENESILANE,AND,ITS,NETWORK,POLYMER,
It is well-known that some silicon-containing polymers composed of Si-H and C≡C groups, such as poly[(phenyl-silylene)ethynylene-1,3-phenyleneethynylene][-Si(Ph)H-C≡C-C6H4-C≡C-], poly[(phenylsilylene)- diethynylene] [-Si(Ph)H-C≡C-C≡C-] and poly[(methylsilylene)-diethynylene] [-Si(CH3)H-C≡...
http://www.polymer.cn/research/dis_info3407 |
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COUPLING EFFICIENCY OF MALEATED POLYETHYLENE COPOLYMERS IN WOOD FIBER-POLYMER COMPOSITE
关键字：Composites, coupling efficiency, thermoplastics, maleated polyethylene, and wood fiber.
Wood-polymer composites (WPC) have been developed and widely used as building products, automotive parts, and packaging materials in North America.
http://www.polymer.cn/research/dis_info3279 |
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Prepartion of uniform-sized polymer beads by radical polymerization in an ascending process
关键字：polymer beads by radical polymerization in an ascending process
Polymer beads can be synthesized by emulsion, dispersion, suspension and seed polymerization methods, and have been widely used for organic synthesis, separation and wastewater teeatment. It is relatively easy to prepare small monodispersed...
http://www.polymer.cn/research/dis_info3260 |
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CHARACTERIZATION AND CATALYTICAL PROPERTIES OF URUSHIOL PRASEODYMIUM POLYMER
关键字：CHARACTERIZATION,AND,CATALYTICAL,PROPERTIES,URUSHIOL,PRASEODYMIUM,POLYMER,
Chinese lacquer is a kind of special local product in our country. As an excellent natural coating, it has been studied and utilized for thousand years. However, how to open up some new applications and new functional&nb...
http://www.polymer.cn/research/dis_info3170 |
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