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Enhanced solubility of novel poly(benzoxazole)s with a soft linkage and a rigid pendant group
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http://www.polymer.cnt//ss/liuxiaoyun/publicationsshow_7556.html |
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Water-induced shape-memory poly(D,L-lactide)/microcrystalline cellulose composites
Water-induced shape-memory poly(D,L-lactide)/microcrystalline cellulose
composites
http://www.polymer.cnt//ss/shaobingzhou/publicationsshow_7514.html |
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Nano-composite of poly(L-lactide) and surface grafted hydroxyapatite: Mechanical properties and biocompatibility
[Abstract]: In order to improve the bonding between hydroxyapatite (HAP) particles and poly(L-lactide) (PLLA), and hence to increase mechanical properties of the PLLA/HAP composite as potential bone substitute material, the HAP nano-particles were surface-grafted with PLLA and further blended with PLLA. The structure and properties of the composites were subsequently investigated by the mec...
http://www.polymer.cnt//ss/pbzhang/publicationsshow_7400.html |
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Reexamination of shish kebab formation in poly (ethylene oxide) melt
Although recent experiments concerning shear effects on crystallization in polymer melts are inclined to support the oriented network model, two important questions still remain open: the effect of polydispersity on shish formation and the growth mechanism of shish. In this work, a narrowdisperse poly(ethylene oxide) (PEO) is chosen as a model system to clarify the role of polydispersity for shish...
http://www.polymer.cnt//ss/chengheiccas/publicationsshow_7244.html |
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Luminescent Materials of Europium(III) Coordinated by a Terpyridine-Functionalized Poly(Ionic Liquid)
A new poly(ionic liquid) (Terpy-PIL) carrying a terpyridine group in each repeating unit of the polymer architecture was readily prepared by polymerization of the monomer (Terpy-IL), which was initiated by azobis(isobutyronitrile) (AIBN). The obtained poly(ionic liquid) can coordinate and sensitize europium(III) ions through numerous chelating terpyridine moieties, which are linked to the polymer ...
http://www.polymer.cnt//ss/huanrong/publicationsshow_7223.html |
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Influence of poly(butylenes adipate-co-terephthalate) on the properties of biodegradable composites.
Natural fiber(NF) reinforced poly(lactic acid)(PLA) composites have received a lot of research attention because of their excellent biodegradablity. However with
the addition of the flame retardancy, the properties of the composites such as the mechanical properties are greatly decreased. Poly(butylenes ...
http://www.polymer.cnt//ss/taoyu/publicationsshow_7217.html |
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Effect of fiber surface-treatments on the properties of poly(lactic acid)/ramie composites
Ramie fiber reinforced poly(lactic acid) (PLA) composites were prepared by a two-roll mill. Ramie was treated by alkali and silane (3-aminopropyltriethoxy silane and c-glycidoxypropyltrimethoxy silane). Effect of surface treatment on the properties of the composites was studied. The tensile, flexural and impact strength of the composites have a significant improvement. Dynamic mechanical analysis ...
http://www.polymer.cnt//ss/taoyu/publicationsshow_7208.html |
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Aggregation behavior of polystyrene-b-poly(acrylic acid) at the air–water interface?
The aggregation behavior of amphiphilic
block copolymer polystyrene-b-poly(acrylic acid) (PS-b-PAA) at the air–water
interface was investigated through surface pressure measurements (isotherms, compression–expansion
hysteresis and compression relaxation experiments), Brewster Angle Microscopy (BAM)
imaging and Atomic Force Microscopy (AFM) imaging. It is found that PS-b-PAA
(Mn=11490 gmol-1,
P...
http://www.polymer.cnt//ss/maxiaoyan/publicationsshow_6735.html |
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Preparation of Monodisperse Poly(Divinylbenzene-co-Acrylonitrile) Microspheres by Distillation Precipitation Polymerization
Monodisperse poly(divinylbenzene—co—acrylonitrile)(poly(DVB—co—AN))microspheres with active cyano grouDs on the surface and particle size in the range of 0．45 ～ 1．79 m were prepared by distillation—orecipitati0n polymerization in neat acetonitrile in the absence of any stabilizer or additive wi thout stirring and withbenzoylperoxide f BPO)as initiator．The comonomer feed ratio has much efe...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_6598.html |
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A Morphology Study of Poly(divinylbenzene-co-acrylic acid) in Precipitation Polymerization
Divinylbenzene-80 (DVB-80) and polar monomer acrylic acid (AA) having hydrogen bonding at a total monomer loading of 5 vol% were precipitated-copolymerized in a variety of organic solvents with 2,2′-azobis(isobutyronitrile) (AIBN) as initiator. The experiments were investigated from a two-dimensional matrix, i.e., the actual crosslinking degree of DVB varying from 0 to 80% and the solvent composi...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_6587.html |
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