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Synthesis and characterization of norbornene polymers containing azobenzene chromophore
关键字：Photorefractive polymer, ROMP, Azobenzene chromophore
Two kinds of norbornene monomers containing azobenzene chromophore were synthesized, and then their ring-opening metathesis polymerization gives two corresponding novel polymers that are potentially good materials for photorefractive applications. These&n...
http://www.polymer.cn/research/dis_info11679 |
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Synthesis, characterization and properties of a reactive thermotropic liquid crystalline polymer
关键字：thermotropic liquid crystalline polymer,in-situ hybrid composite,unsaturated polyester
A serials of new reactive thermotropic liquid crystalline polymer-methacryloyl copolymers (LCMC) containing polyester mesogenic units with different relative molecular weight were synthesized and characterized. The LCMC/ glass fiber (GF)/ unsaturated ...
http://www.polymer.cn/research/dis_info11573 |
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The influence of spunbonding process parameters on the fiber diameter
关键字：spunbonding,polymer,processing parameters,fiber,diameter
The influence of the spunbonding processing parameters, mainly including the polymer throughput rate, the polymer melt temperature, primary air temperature, the primary cool air velocity, the venturi gap, and the air suction speed, on&...
http://www.polymer.cn/research/dis_info11567 |
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Effect of hyperbranched poly(ester amide) on non-isothermal crystallization of polypropylene
关键字：Non-isothermal crystallization; Polypropylene nucleation; Hyperbranched polymer
Blends of polypropylene (PP)/ hyperbranched poly(ester amide) with various contents (0-5wt%) of hyperbranched poly(ester amide) were prepared on a twin-screw extruder. The non-isothermal crystallization behavior and the crystallization morphology were&nbs...
http://www.polymer.cn/research/dis_info11457 |
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Radiation effects on opto-electrical properties of polyimide and polyimide fluorocarbon sandwitch polymer film.
Now a day, polymer is widely used in nano technology in the field of conducting polymer nanowires, encapsulation, nanoelectronics, nanofibers, nanobrushes1. A technique for preparing nearly aligned nanotubes from a wide range of polyme...
http://www.polymer.cn/research/dis_info11334 |
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Orientation behavior of carbon fiber axes in polymer solutions under magnetic field estimated in terms of orientation distribution function
Orientation behavior of carbon fibers (CFs) in polymer solution/gel under magnetic field was estimated in terms of the orientation distribution function.1) The estimation was done by a series of spherical harmonics of the orientation&n...
http://www.polymer.cn/research/dis_info11330 |
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Network chain density, relaxation, and stimulus-response of polymer/hectorite nanocomposite hydrogels with ltrahigh tensibility
Polymer hydrogels have been intensively studied for their unique properties and potential applications. Recently, Haraguchi et al. eported a novel polymer-clay nanocomposite hydrogel (NC gel), which was in-situ polymerized with N-isopropylacrylamide&...
http://www.polymer.cn/research/dis_info11303 |
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Network chain density, relaxation, and stimulus-response of polymer/hectorite nanocomposite hydrogels with ltrahigh tensibility
Polymer hydrogels have been intensively studied for their unique properties and potential applications. Recently, Haraguchi et al. eported a novel polymer-clay nanocomposite hydrogel (NC gel), which was in-situ polymerized with N-isopropylacrylamide&...
http://www.polymer.cn/research/dis_info11302 |
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Polymeric and hybrid solar cells: lessons from morphology and interfaces of polymer blends and nanocomposites
Polymer and hybrid bulk heterojunction (BHJ) solar cells are essentially derived from blends or nanocomposites of conjugated polymers. Lesson can be learnt from the past studies in polymer alloys and Nanocomposites. In this report,&nbs...
http://www.polymer.cn/research/dis_info11280 |
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Verification of Virtual Generation of A- and B-Basis Allowables for Polymer Composites Subject to Various Environmental Conditions
关键字：composite
Calculation of polymer matrix composite allowables for aerospaceapplications is governed by; FAA and Military Handbook 17-E standards Rules (e.g. specimen manufacturing, test environment, Non-ambient testing to quantify the effect of temperature&n...
http://www.polymer.cn/research/dis_info11221 |
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