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Isolation of cellulose with environmentally friendly delignigication from steam-exploded rice straw
关键字:rice straw, isolation of cellulose, ionic liquid, mixed solvent system, steam explosion Isolation of cellulose from straw is a bottleneck of application of such biomass resources.
http://www.polymer.cn/research/dis_info14105 |
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A New Type of Liquid-Crystalline Triangular Honeycomb Array Formed by a Dithiophene Based X-Shaped Bolaamphiphile
关键字:Liquid crystals;self assembly;soft matter;hydrogen bonding;nanostructures Formation of well-defined two-dimensional (2D) arrays is of current interest due to potential nanotechnological applications. Solid state 2D arrays were obtained with metallorganic frameworks (MOF) and as grids on solid surfaces.
http://www.polymer.cn/research/dis_info13007 |
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Muscle Activities during Swallowing and Physical Properties of Semi-Liquid Foods Thickened with Commercial Thickenening Agents Containing Different Thickening Substances
The present study examined the physical properties of semi-liquid foods, prepared with the use of commercial thickening agents, containing xanthan gum, guar gum and processed starch as main ingredients, as well as their relations ...
http://www.polymer.cn/research/dis_info12764 |
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Coupling between molecular reorientation and macroscopic flow in nematic liquid crystals under electric fields studied using molecular dynamics simulations
Liquid crystals exhibit a strong coupling between molecular reorientation and macroscopic flow.
http://www.polymer.cn/research/dis_info12633 |
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Polycarbonate Reinforced and Flame Retarded by a Novel Thermotropic Liquid Crystalline Polymer with High Flame Retardancy
关键字:TLCP; containing phosphorus; flame retardancy; in-suit composite Blending thermotropic liquid crystalline polymer (TLCP) with thermoplastic polymers can increase the mechanical properties of thermoplastic polymers due to the great tendency to the high degree of molecular orientation in the solid state.
http://www.polymer.cn/research/dis_info12435 |
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DOW XLA fiber; elastic fabric; dynamic pressure polymer(TLCP) fiber
关键字:TLCP fiber,heat treatment,thermal properties,nematic liquid crystalline mesophase Thermotropic liquid crystalline polymers (TLCPs) with the qualities of high strength, stiffness and chemical resistance, good dimensional stability and low liner thermal expansion coefficient make them attractive high performance engineering material...
http://www.polymer.cn/research/dis_info11537 |
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Preparation and properties of dihydroxy poly(p-phenylene benzobisoxazole) (DHPBO) fiber
关键字:Poly(p-phenylene benzobisoxazole (DHPBO),FTIR,Liquid crystal structure,Mechanical property,Surface wettability A series of DHPBO fibers were prepared by introducing double hydroxyl polar groups into PBO macromolecular chains. As indicated by FTIR, hydroxyl groups were incorporated into DHPBO polymer chains successfully and intermolecular hydrogen-bo...
http://www.polymer.cn/research/dis_info11503 |
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Phase diagram for polyacrylonitrile /ionic liquid/H2O ternary system based on a linearized cloudpoint curve correlation
关键字:ionic liquids; polyacrylonitrile; phase diagram Ionic liquids (ILs), with the notable characteristics of low melting point, non-measurable vapor pressure,thermal stability and solvating properties for diverse kinds of materials, have been applied as the green solvents for the dissolution...
http://www.polymer.cn/research/dis_info11458 |
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Potential of Using Recycled PET in Comparison with Liquid Crystalline Polymer as Processing Aids, Enhancing Thermal Stability and Reinforcing Materials for In Situ Microfibrillar-Reinforced Composites
关键字:LCP The potential of recycled poly(ethylene terepthalate) (rPET) as well-defined processing aid, enhancing thermal stability and reinforcing material for the in situmicrofibrillar-reinforced composite was investigated in comparison with that of liquid cr...
http://www.polymer.cn/research/dis_info9058 |
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Curing kinetics study of diglycidyl ether of bisphenol A modified with liquid crystalline epoxy by non-isothermal DSC data
关键字:Liquid crystalline epoxy;Curing kinetic; Activation energy The cure kinetics study of diglycidyl ether of bisphenol A(E-51) modified with liquid crystalline epoxy PHQEP in presence of 4,4′-diaminodiphenylsulfone (DDS) as the curing agent was performed by non-isothermal differential scanning alorimetry(...
http://www.polymer.cn/research/dis_info5730 |
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