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Network Dynamics of Crosslinked Polymers — Crosslinking, Filler and Aging Characterized by NMR Parameters —
The dependency of NMR relaxation parameters on crosslink density, filler type and content, oxidative and mechanical aging processes and measurement temperature will be shown in detail. The type of molecular movements, hydrocarbon chain ...
http://www.polymer.cn/research/ct_info1127 |
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Functional Polymers for Biomedical Applications
关键字：drug delivery, gene vector, polymer, peptide
Compared with conventional therapeutic systems, drug and gene delivery systems offer numerous advantages, including prolonged duration time, reduced side effects, improved drug bioactivity and enhanced therapeutic efficiency. To enhance ...
http://www.polymer.cn/research/dis_info17251 |
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Proceedings of the Sixth Asia-Europe Symposium on Processing and Properties of Reinforced Polymers
This proceedings collects 185 papers which are presented orally or exhibited at poster session during the Sixth Asia-Europe Symposium on Processing and Properties of Reinforced Polymers (AESP6), Wuhan, China, 2013. These ...
http://www.polymer.cn/research/dis_info17180 |
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Osmium bipyridine-containing redox polymers based cellulose and their reversible redox activity
Thermo-, pH- and electrochemical-sensitive cellulose graft copolymers,hydroxypropylcellulose-g-poly(4-vinylpyridine)-Os(bipyridine) (HPC-g-P4VP-Os(bpy)) were synthesized andcharacterized. The structure of HPC-g-P4VP-Os(bpy) is shown in Scheme 1. The electrochemical properties of ...
http://www.polymer.cn/research/dis_info16989 |
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Quantitative investigation on the nanomechanical properties of semicrystalline polymers under tensile
Semicrsystalline polymers are complicated systems, with an amorphous phase interlaying crystallinelamellae, and with most of the macromolecular chains engaged in both phases. The mechanical properties andchemical stability of a semicrystalline polyme...
http://www.polymer.cn/research/dis_info16918 |
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Characterization of complex cyclic polymers by high performance liquid chromatography
Cyclic polymers have drawn much attention due to peculiar single chain and bulk properties originated fromthe chain structures with no chain ends. In addition to theoretical1 and simulation studies2, experimentalinvestigations on cyclic pol...
http://www.polymer.cn/research/dis_info16915 |
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Novel ferroelectric polymers for high energy density and low loss dielectrics
Different from a conductor or a semiconductor, a dielectric is an electric insulator, whose band gap is so large that no electric charges can freely flow through the material.
http://www.polymer.cn/research/dis_info16848 |
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A new role of polymers: the manipulator of quantum dots (QDs) in QD-polymer nanocomposites
Owing to the fabulously fluorescent properties, semiconductor quantum dots (QDs) have provided an indispensible support for the development of nanoscience.
http://www.polymer.cn/research/dis_info16836 |
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Chain folding in semi-crystalline polymers revealed by solid-state NMR
Polymer crystallization causes random polymer chains to form single crystals in dilute solution and bilayer structures consisting of crystalline and amorphous regions in bulk.
http://www.polymer.cn/research/dis_info16761 |
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Facile synthesis of acid-labile biocompatible polymers with pendent ortho esters
pH-Sensitive polymers and the relevant materials have been extensively studied regarding their applications in the fields of smart drug/gene delivery and diagnosis because of the numerous pH gradients in human body.
http://www.polymer.cn/research/dis_info16692 |
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