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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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THE INTERFACIAL SLIP OF POLYMER BLENDS UNDER SHEAR DEFORMATION
关键字：Polymer blend, energy model, interfacial slip, interfacial entanglement.
Blending different polymers together to obtain a new material system with the desirable properties of individual components is a quick and economic way to meet the diversified market demands for functional materials. Interface plays&nb...
http://www.polymer.cn/research/dis_info3028 |
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On-line measurement of the P-V-T properties of polymer melts by a special testing mold
关键字：injection molding; P-V-T relationships; conventional technique; P-V-T on-line testing
P-V-T(Pressure-Volume-Temperature) relationships of polymers，which are used by software such as Moldflow or C-Mold to predict shrinkage or warpage behavior in plastic components and applied to set processing conditions to achieve optimum ...
http://www.polymer.cn/research/dis_info2545 |
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STRUCTURAL AND ELECTRICAL PROPERTIES OF CERAMIC-POLYMER COMPOSITES
关键字：Barium Sodium Niobate, Polystyrene, Electrical Properties, Mechanical Properties, Young’s modulus
:Nanocrystalline powders of Barium Sodium Niobate (BNN) with the composition Ba3-2x Na4+x Rx Nb10 O30 with x = 0 have been prepared by conventional ceramic technique. The powders belonged to tungsten bronze type structure with&nbs...
http://www.polymer.cn/research/dis_info2468 |
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