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Development of Tensile Modulus and Strength upon Drawing of Ultra-high Molecular Weight Poly(acrylonitrile) Fibers
关键字：Poly(acrylonitrile) Fibers
The development of the structure and tensile properties upon the draw of ultrahigh-molecular-weight poly(acrylonitrile) gel film and fibers were studied. Although the ductility was higher for the film than for the fibers, the efficienc...
http://www.polymer.cn/research/dis_info1616 |
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HIGH TEMPERATURE POLYIMIDE MATRIX RESINS AND THEIR COMPOSITES
关键字：HIGH,TEMPERATURE,POLYIMIDE,MATRIX,RESINS,AND,THEIR,COMPOSITES,
Carbon fiber-reinforced PMR polyimide composites have been developed for the applications in aerospace and aviation industry as structural or sub-structural components in supersonic aircraft and missile airframes.
http://www.polymer.cn/research/dis_info100 |
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Study on the high temperature resistance of Si-B-N-C ceramic fiber
关键字：Si-B-N-C ceramic fiber; oxidation resistance; thermal stability
http://www.polymer.cn/Industry/industry3406.html |
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Electrospinning of high-performance polyimide nanofiber membranes containing carbon nanotubes
关键字：nanofiber,carbon nanotubes
http://www.polymer.cn/Industry/industry2741.html |
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Innovative resins with short curing cycles for the production of high performance composites
关键字：high performance composites
http://www.polymer.cn/Industry/industry2737.html |
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Precise synthesis of sulfur-containing polymers via cooperative dual organocatalysts with high activity
关键字：Metal-free，carbonyl sulfide，100% alternating degree
Metal-free and controlled synthesis of sulfur-containing polymer is still a big challenge in
polymer chemistry. Here, we report a metal-free, living copolymerization of carbonyl sulfide
(COS) with epoxides via the cooperative catalysis of organic Lewis pairs including bases (e.g.:
phosphazene, amidine, and guanidine) and thioureas as hydrogen-bond donors, afford welldefined poly(monothi...
http://www.polymer.cn/research/sy_info19593 |
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Readily recyclable, high-performance thermosetting materials based on a lignin-derived spiro diacetal trigger
关键字：/
Conventional thermosets, widely used in composites, coatings, electronic packing materials, etc., are typically made of non-sustainable fossil resources and cannot be recycled under mild conditions. Degradable thermosets are promising alternatives, while combining ready degradability and high performance is a challenge. In this paper, for the first time, a spiro diacetal structure was utilized t...
http://www.polymer.cn/research/sy_info19582 |
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In Situ Direct Method To Massively Prepare Hydrophilic Porous Carbide-Derived Carbons for High-Performance Supercapacitor
关键字：Supercapacitor
1
http://www.polymer.cn/research/sy_info19539 |
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A high sensitivity temperature sensor based on packaged microfiber knot resonator
关键字：microfiber sensor, temperature sensor, microfiber knot resonator
利用PDMS封装微纳米光纤结型谐振腔，并实现温度传感。
http://www.polymer.cn/research/sy_info19533 |
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High power supercapacitors based on hierarchically porous sheet-like nanocarbons with ionic liquid electrolytes
关键字：.
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http://www.polymer.cn/research/sy_info19489 |
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