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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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Electrospun bioactive composite scaffolds of hydroxyapatite /poly(ε-caprolactone) for bone tissue engineering
关键字：electrospun fibrous scaffold, hydroxyapatite/poly(ε-caprolactone), coupling agent, bone tissue engineering
Hydroxyapatite (HA)/poly(ε-caprolactone) (PCL) fibrous scaffolds were successfully prepared by electrospinning dopes containing HA and PCL in mixed solvents of methylene chloride and N, N-dimethyl formamide (MC/DMF). The scaffolds were characterized ...
http://www.polymer.cn/research/dis_info11803 |
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Composite molecularly imprinted nanofiber membranes with selectivity and adsorption behavior to bisphenol A derivatives
关键字：molecular imprinting, electrospinning, fibre membrane, bisphenol A, nanoparticles, recognition
Molecularly imprinted nanoparticles are cross-linked polymer colloids containing tailor-made molecular recognition sites. In this study, molecularly imprinted nanoparticles were easily encapsulated within polymer nanofibers using an electrospinning technique t...
http://www.polymer.cn/research/dis_info11782 |
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Non-isothermal Crystallization Kinetics of Poly (phenylene sulfide)/Nano-CeO2 Composites
关键字：poly (phenylene sulfide), nano-CeO2, composite, non-isothermal, crystallization
Poly (phenylene sulfide) (PPS)/nano-cerium dioxide (CeO2) composites were prepared by DAKA miniature blending instrument. The non-isothermal crystallization kinetics of samples were detected by DSC at cooling rates of 2.5℃/min, 5℃/min, 10℃/min,&nb...
http://www.polymer.cn/research/dis_info11773 |
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Preparation and characterization of high flux ultrafiltration composite membrane based on nanofibrous substrate and cellulose acetate coating
关键字：cellulose acetate,nanofibrous substrate,ultrafiltration,high flux
High flux ultrafiltration (UF) membranes based on electrospun polyacrylonitrile (PAN) nanofibrous substrates and cellulose acetate (CA) hydrophilic coatings have been demonstrated. Scanning electron microscopy (SEM) was used to examine the surface&nb...
http://www.polymer.cn/research/dis_info11603 |
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Preparation and electrical properties of multiwalled carbon nanotubes/low density polyethylene/ polystyrene composites
关键字：MWNTs,low density polyethylene,polystyrene,composite,conductive behavior
Multiphase composites with multiwalled carbon nanobutes (MWNT), low density polyethylene (LDPE) and polystyrene (PS) were prepared by melt process in a HAKKE Rheocord. The composites with a composition of LDPE/PS (50/50) exhibited a re...
http://www.polymer.cn/research/dis_info11562 |
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Fabrication and characterization of short silicon carbide fiber-reinforced PMR polyimide composites
关键字：PMR Polyimide, Composite, silicon carbide fiber, thermal stability, mechanical properties
In situ polymerization of monomer reactants (PMR) polyimides are recognized as the state-of-the-art high temperature polymer matrix resins of polymer composites for service temperatures above 300℃. Short fiber reinforced polyimide composites ar...
http://www.polymer.cn/research/dis_info11550 |
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Effects of jute fiber pretreatments on mechanical properties of jute/PP composite
关键字：jute/PP composite,jute fiber pretreatments,mechanical properties,surface analysis
In this study, jute fiber was pretreated by sodium hydroxide, acetic acid and silane coupling agent (KH550). Linear density, moisture absorption, mechanical properties, FTIR analysis and SEM morphology observation of jute fibers were t...
http://www.polymer.cn/research/dis_info11529 |
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A progressive damage model for PE/PE thermoplastic composite laminates
关键字：thermoplastic composites,PE/PE laminates,nonlinear,progressive damage,finite element
A finite element based progressive damage model is presented for predicting the mechanical response of PE/PE thermoplastic composite laminates. The nonlinear properties of unidirectional PE/PE composites in thelongitudinal, transverse and in-plane&nb...
http://www.polymer.cn/research/dis_info11509 |
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A study on the puncture properties of bi-axial warp knitted flexible composites
关键字：Bi-axial warp knitting,flexible composite,puncture properties,coated
Puncture resistance is among the major mechanical properties of flexible composites, yet the intrinsic material parameters controlling the puncture of these materials are still unknown. This work investigated the puncture properties of the&...
http://www.polymer.cn/research/dis_info11492 |
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