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Fabrication of superhydrophobic PLA-SiO2 nano-composite films
关键字：PLA; silica nanoparticle, nanocomposite film, superhydrophobicity
It is not easy to achieve superhydrophobic polymeric surfaces because polymer surface roughness required by superhydrophobicity cannot be readily formed via the methods mentioned above, even modified with low-energy materials, such as fluor...
http://www.polymer.cn/research/dis_info15221 |
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Electrospun LATP /PAN composite fiber-based membrane for lithium-ion battery separators
关键字：lithium-ion battery, electrospinning, LATP
The lithium aluminum titanium phosphate (LATP)/Polyacrylonitrile (PAN) composite fiber-based membranewere prepared by electrospinning composite solution of LATP and PAN in N, N-dimethylformamide(DMF). Thecrystallization phase of the LATP particles were ch...
http://www.polymer.cn/research/dis_info14090 |
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PLCL/collagen composite nanofibrous scaffolds for bone yissue engineering
关键字：nanofibers; none tissue engineering
To mimic natural bone extra cellular matrix (ECM), electrospun nanofibers with good biocompatibility have attracted a lot of attentions in recent years. Collagen type I as a main composite of natural bone tissue has been fabr...
http://www.polymer.cn/research/dis_info14069 |
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Fabrication of high flux thin film nanofibrous composite ultrafiltration membrane
关键字：electrospinning; uniaxially aligned arrays; ultrafiltration
High flux thin film nanofibrous composite (TFNC) membrane based on polyacrylonitrile (PAN) electrospun scaffold coupled with a thin hydrophilic barrier layer of cross-linked poly(vinyl alcohol) (PVA) was fabricated by electrospinning technique w...
http://www.polymer.cn/research/dis_info14063 |
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In-situ emulsion polymerization method on the PMMA/SBA-15 composite
关键字：Polymethyl methacrylate; SBA-15; composite material; emulsion polymerization
PMMA/SBA-15 composites were prepared from three different in-situ emulsion polymerization methods, that is, batch, semi-continuous and prior-immersion, which differed from incorporation of monomer methyl methacrylate and mesoporous SBA-15. The stability&n...
http://www.polymer.cn/research/dis_info14023 |
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Preparation and characterization of a-MWNTs/EVOH composite micro-nanofibers
关键字：a-MWNTs; EVOH; micro-nanofibers; percolation threshold
A environmentally-friendly electroconductive composite, aligned multiwalled carbon nanotubes (a-MWNTs) / poly(ethylene-co-vinyl alcohol) (EVOH) micro-nanofiber, was prepared with different CNTs contents for the first time by melt extrusion of immiscible b...
http://www.polymer.cn/research/dis_info14021 |
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Photocatalytic preparation of graphene and its photothermal conversion effect on phase transition of PNIPAAm hydrogels
关键字：graphene; photocatalytic; PNIPAAm; composite; hydrogel
Herein we obtained a photocatalytic reduced graphene oxide (RGO) using tetrapod-like zinc oxide (T-ZnO) as a photocatalyst for the first time. Atomic force microscopic (AFM) and transmission electron microscopy (TEM) results confirmed that&...
http://www.polymer.cn/research/dis_info14020 |
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Formation and structures study of PHBV/chitosan composite ultrafine fibers prepared by emulsion electrospinning
关键字：PHBV; chitosan; phase inversion; emulsion; electrospinning
PHBV and chitosan are two natural materials of biocompatibility and renewability. However, they cannot be prepared by electrospinning simultaneously, because they have no co-solvent. In this work, chitosan/H2O/acetic acid solution (W) was d...
http://www.polymer.cn/research/dis_info13998 |
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Structural design of variable-stiffness laminates
关键字：variable-stiffness composite; fiber path; structural optimization;minimum compliance design
Variable-stiffness composite changes its stiffness properties by fiber orientation angles varying along the length of laminates. The influence of central cutout and different fiber paths on the stiffness is investigated. An optimal criterio...
http://www.polymer.cn/research/dis_info13968 |
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Block copolymer thermoplastic elastomers with composite crystalline-glassy hard domains
关键字：block copolymer; thermoplastic elastomer; hard domains
We report the synthesis and behavior of thermoplastic elastomers (TPEs) containing both crystalline and glassy hard segments, with the aim of capturing the mechanical properties of conventional all-amorphous triblock TPEs, while forming the...
http://www.polymer.cn/research/dis_info13901 |
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