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Progress on High Performance Polymers Bearing Phthalazinone Moieties and Their Applicaion Technologies
关键字：high performance polymer, poly(aryl ether)s, phthalazinone, thermoplastic composites
Rising oil price and pressure to reduce emission push aerospace Original Equipment Manufacturers (OEMs) to use more and more polymer matrix composites (PMC) to reduce weight.Secondly, OEMs also try their best to reduce cost. They keep their eyes on improving repair and maintenance of PMC. Thermoplastics possess excellent comprehensive performance. First of all,OEMs prefer their high toughness,...
http://www.polymer.cn/research/dis_info18627 |
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聚合物刷接枝新方法与润滑研究
关键字：polymer brushes，ATRP，lubrication
Surface-initiated controlled radical polymerizations (SIP) from initiator-modified surfaces lead to polymer brushes with variable compositions, architectures and functionalities, as well as complex (co)polymers and organic/inorganic hybrid materials. Among the different controlled radical polymerization techniques, atom transfer radical polymerization (ATRP) is widely used for tailoring the su...
http://www.polymer.cn/research/dis_info18203 |
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Magnetic iron oxide (Fe3O4) Nanoparticles Prepared with Water Soluble Polymer Ligand for Drug Delivery
关键字： Biocompatible , Iron o xide , Magnetic nanoparticles , Drug delivery
Magnetic iron oxide nanoparticles (MIONs) , owing to their advantages such as low toxicity and biocompatibility, are considered to be the most favorable candidates for bio-applications including magnetic resonance imaging (MRI...
http://www.polymer.cn/research/dis_info17360 |
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Nanofillers Reinforced Bio-based Polyester for Shape Memory Applications
关键字： Bio-based polyester, Boehmite, Vapor grown carbon nanofiber, Graphene, Shape memory polymer
In present work, we studied the shape memory performances of bio-based polyester (BE)composites which were reinforced by three kinds of nanofillers (boehmite (BM) ,vapor grown carbon nanofiber ( VGCF), and VGCF-graphene &...
http://www.polymer.cn/research/dis_info17296 |
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The Influence of O-MMT on the Co-continuous Morphology of Ternary PE-g-MAH/PB-g-MAH/PA6 Blends
关键字：Organic montmorillonite, Co-continuous morphology, Polymer blends
The aim of this paper is to investigate the influence of nano organic montmorillonite(o-MMT) on the morphology of 70(95/5)/30 PE-g-MAH /PB-g-MAH/PA6 blends which was proved to hold a co-continuous morphology with mediate&...
http://www.polymer.cn/research/dis_info17242 |
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Polymer/Carbon Nanotube Composites with High Dielectric Constant and Low Dielectric Loss Prepared by Electrospun-in-situ Film-forming Technique
关键字：CNT, Composites, Dielectric properties, Electropinning
In recent years, polymers based on dielectric materials with high dielectric constant and low dielectric loss have attracted considerable interest due to their potential applications in artificial muscles, energy storage, flexible&n...
http://www.polymer.cn/research/dis_info17226 |
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High-frequency Electromagnetic Properties of Magnetic Polymer Composites for Microwave Applications
关键字：multifunctional composites, ferromagnetic microwires, effective permittivity, frequency domain spectroscopy
Ferromagnetic microwires and their composites are highly promising for microwave and millimeter-wave applicationscl]. In these frequency ranges, the conductive loss associated with the skin effect can be mediated by choosing a...
http://www.polymer.cn/research/dis_info17213 |
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Recent advances in polymer matrix composites for water purification: synchrotron small-angle x-ray scattering of ultrathin cellulose nanofibers as a barrier layer for separation membranes
Cellulose is one of the most abundant renewable materials on earth. It is the structural omponent of cell walls of all green plants and some types of algae. It is also found in the biofilms ynthesized by some b...
http://www.polymer.cn/research/dis_info16736 |
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Synthesis of double-hydrophilic block copolymers via combination of oxyanion-initiated polymerization and polymer reaction for fabricating magnetic target gene carrier
Nonviral vectors for gene therapy have received significant attention due to their potential advantages such as improved biosafety, facile manufacturing, and ease of modification.
http://www.polymer.cn/research/dis_info16666 |
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CMPs with core-shell structure: a simple strategy to control light-emitting properties of π-conjugated systems
关键字：three-dimensional polymer / photoluminescence / porous / optoelectronic property
We have designed and synthesized a series of conjugated microporous polymers (CMPs) based on two kinds of different core building blocks by Suzuki coupling polymerization. These networks is both microporous and highly luminescent. The&...
http://www.polymer.cn/research/dis_info16646 |
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