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Establishing a New Mechanical Nonlinear Coefficient Q from FT-Rheology: First Investigation on Entangled Linear and Comb Polymer Model Systems
关键字：FT-Rheology
In this study, therefore, we present first a systematic investigation of the nonlinearity (I3/1) from FT-Rheology. Secondly a new nonlinear coefficient under oscillatory shear for well defined polymer melts (monodisperse linear PS and ...
http://www.polymer.cn/research/dis_info9233 |
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Transport in the Biodegradable Systems on the Base of Poly(3-Hydroxybutyrate). From Barrier Composite Membranes via Polymer-Inorganic Hybrids to Microparticles for Drug Delivery
关键字：Poly(3-Hydroxybutyrate)
Over last two decades increasing environmental perceptions as well as medical challenges have stimulated academic and industrial interest in biodegradable plastics. As a family of biodegradable polymers, poly(3-hydroxybutyrate) [BPHB] and its de...
http://www.polymer.cn/research/dis_info9095 |
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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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The origin of the open-circuit voltage of polymer:fullerene solar cells in terms of donor/acceptor ground-state charge transfer complex formation
关键字：fullerene solar cells
In order to increase the efficiency of polymer:fullerene solar cells, understanding of the origin and ofthe fundamental limit of the open-circuit voltage (Voc) is crucial. In this work we demonstrate with thethermodynamic theory of&nbs...
http://www.polymer.cn/research/dis_info8908 |
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Synthesis and oxygen quenching sensitivity of a new fluorescence polymer containing pyrene groups
关键字：new pyrene derivative；fluorescence quenching；pressure sensitive paint；polysiloxane
A new pyrene derivative 1-decenyl-4-(1-pyrenyl) butanoate(DCPB) was synthesized by the esterification reaction of 1-pyrene butyric acid and 9-decen-1-ol. By the hydrosilylation , a novel side-chain polysiloxane containing pyrene at teminal and a...
http://www.polymer.cn/research/dis_info8683 |
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Metal Cluster Carbon Spheres: Pyrolysis of Hyperbranched Ferrocenyl-based Polyarylene and its complexes with Pendant Cobalt Clusters
关键字：Hyperbranched polyarylenes, Ferrocenyl polymer, soft magnetization, ceramization
Hyperbranched organometallic polyarylenes (hb-PAs) are synthesized by copolycyclotrimerization of 4,4-diethynylbiphenyl (1) as diyne with [E-2-(1-ferrocenyl)vinyl]-p-phenylacetylene (2) as ferrocene-containing monoyne initiated by CpCo(CO)2 as catalyst under UV irradiat...
http://www.polymer.cn/research/dis_info8674 |
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含硫高分子微球的制备
关键字：Functinal polymer microsphere, Seeded emulsion polymerization, Sulphonate group
Sulphonate-containing polymer particles have some special properties because of their stability towards severe environment, and some researchers have focused their interests on this kind of functional particles. However, It is not easy to&n...
http://www.polymer.cn/research/dis_info8077 |
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Synthesis and Characterization of Poly(arylacetylene)s Containing Siloxane Units
关键字：poly(dimethysiloxane)，siloxane-containing poly(arylacetylene)，heat-resistant polymer，high-performances
Poly(arylacetylene), a highly crosslinkable aromatic resin, expected to be used as a matrix for high-temperature,fiber-reinforced composites. Poly(arylacetylene) has advantages such as, a low viscosity that enables impregnation of fibers, a cure ...
http://www.polymer.cn/research/dis_info7506 |
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Soft Raspberry-like Colloids Assembled from Isosahedral Plant Virus and Polymer
关键字：Soft,Raspberry,Colloids,Assembled,Isosahedral,Plant,Virus,Polymer,
Raspberry-like biocomposites can be fabricated via a facile approach using bionanoparticles hybridized with poly(4-vinylpyridine) (P4VP). Small angle x-ray scattering is used to study the assembly behaviour of bionanoparticles at different conditions...
http://www.polymer.cn/research/dis_info7286 |
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Deformation Molecular Mechanics Modeling of an Oriented Linear Flexible Chain Crystalline Polymer
关键字：Deformation,Molecular,Mechanics,Modeling,Oriented,Linear,Flexible,Chain,Crystalline,Polymer,
Modelling of molecular processes in stretching deformation of an oriented linear partly crystalline polymer was carried out. Simple cosine periodic potential as in Frenkel-Kontorova’s dislocation model was used for intermolecular interaction an...
http://www.polymer.cn/research/dis_info7144 |
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