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High Temperature Applications Poly (lactic acid) Compound : The Design of Experiment
关键字：Design of experiment, Thermal properties, Polymer compound and bioplastics
Poly (lactic acid) was modified via silane moisture crosslinking reaction to improve the thermal properties. The PLA compound ingredient consisted of gamma-aminopropyltriethoxysilane (APS) as crosslinki...
http://www.polymer.cn/research/sy_info15144 |
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High Performance Bismaleimides : Synthesis of Carborane Alkene as a Precursor to Carboranyl Polybismaleimide
关键字：Bismaleimides, Carborane alkene, Thermal stability
A new generation of high performance novel modified bismaleimides (BMI) is being developed for use in the marine enwronment. The advantages of BMI resins are its low moisture absorption, good mechanical properties an...
http://www.polymer.cn/research/sy_info15124 |
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High Performance Bismaleimides : Synthesis of Carborane Alkene as a Precursor to Carboranyl Polybismaleimide
关键字：Bismaleimides, Carborane alkene, Thermal stability
A new generation of high performance novel modified bismaleimides (BMI) is being developed for use in the marine enwronment. The advantages of BMI resins are its low moisture absorption, good mechanical properties an...
http://www.polymer.cn/research/sy_info15123 |
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Graphene peroxide initiated and crosslinked Hydrogels with extremely high extensibility and excellent elastic recovery
Functionalized graphene (FG), as a new class of carbon-based material, has attracted tremendous attentionfor fabricating graphene-based materials, including composite hydrogels, owing to their excellent physicalproperties. When incorporated by physical or...
http://www.polymer.cn/research/sy_info14763 |
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Investigation on nonisothermal crystallization kinetics of the high-flow nylon 6 by differential scanning calorimetry
关键字：nonisothermal crystallization kinetics
The crystallization kinetics of the high-flow nylon 6 containing polyamidoamine (PAMAM) dendrimers units in nylon 6 matrix was investigated by differential scanning calorimetry. The Ozawa and Mo equations were used to describe the crystallization kinetics under non-isothermal condition. The values of Avrami exponent m and the cooling crystallization function F(T) were determined from the Ozawa plo...
http://www.polymer.cn/research/sy_info14753 |
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Isothermal crystallization kinetics of high-flow nylon 6 by differential scanning calorimetry
关键字：isothermal crystallization kinetics; nylon 6; differential scanning calorimetry
The isothermal crystallization kinetics was investigated by differential scanning calorimetry for high-flow nylon 6, which was prepared with the mother salt of polyamidoamine (PAMAM) dendrimers and p-phthalic acid, end capping agent and ε-caprolactam by in situ polymerization. The Avrami equation has been adopted to study the crystallization kinetics. Comparing with pure nylon 6, the high-...
http://www.polymer.cn/research/sy_info14752 |
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Morphology in a highly drawn gel-spun ultra-high molecular weight polyethylene fiber by SAXS, WAXS and 1 H solid-state NMR
A series of semi-commercial gel-spun UHMWPE fibers were studied using a combination of WAXS, SAXSand 1H solid-state NMR methods.
http://www.polymer.cn/research/sy_info14655 |
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Modification of Rubber Particle filled Polypropylene by Electrons under Stationary and In-stationary Conditions
关键字：Rubber particle, Polypropylene, High energy
Polymer modification with accelerated electrons is wellestablished in plastics industry and used for degradation, crosslinking, grafting, curing, and polymerization. These applications use local and temporal precise input of energy in order to&n...
http://www.polymer.cn/research/ct_info957 |
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Kinetic Complexities in High Temperature Semibatch Free radical Copolymerization: Experimental and Modeling Studies
Copolymers of methacrylates, acrylates and styrene produced via high-temperature solution polymerization are the base resin component for many automotive coatings. These materials are typically manufactured using a semibatch starved-feed reactor poli...
http://www.polymer.cn/research/ct_info878 |
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A Core-shell Nanostructure Ensures High Gene Transfection Efficacy and IVIinimal Cytotoxicity
关键字：core-shellnanostructure dendrimer polyethyleneimine gene delivery
Cationic dendrimers and polyethyleneimine (PEI) have been widely investigated both in vitro and in vivo. Generally, high generation dendrimer and high molecular weight PEI possess relatively high transfection efficacy, but they are associated with serious cytotoxicity during gene transfection. In comparison, low generation dendrimer and low molecular weight PEI has good
biocompatibility but poo...
http://www.polymer.cn/research/dis_info18982 |
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