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Effects of TLCP Contents on the Thermal and Mechanical Properties of TLCP/UP/GF in-situ Hybrid Composites
关键字：Thermotropic liquid crystalline polymer, Unsaturated polyester, In-situ hybrid composites, Thermal and mechanical properties
In-situ hybrid composites of thermotropic liquid crystalline polymer (TLCP), unsaturated polyester (UP) and glass fiber (GF) have been successfully prepared by melt mixing technology. The thermal and mechanical properties of in-situ composites&n...
http://www.polymer.cn/research/dis_info1569 |
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【59 Journal of Materials Chemistry A】 Nitrogen-doped porous carbon nanosheets derived from poly(ionic liquid): Hierarchical pore structures for efficient CO2 capture and dye removal
Poly(ionic liquid) has recently served as an important precursor for nitrogen-doped functional porous carbons. It was applied here in a facile one-pot approach to synthesize nitrogen-doped porous carbon nanosheets (NPCNSs) using C3N4 nanosheets as sacrificial templates. C3N4 nanosheets are found to improve the carbonization yield and nitrogen content of NPCNSs and additionally facilitate the forma...
http://www.polymer.cn//ss/gongjiang_hust/publicationsshow_13282.html |
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Effects of magnetic pre-alignment of nano-powders on formation of high textured barium hexa-ferrite quasi-single crystals via a magnetic forming and liquid participation sintering route
Highly textured barium hexa-ferrite quasi-single crystal with narrow ferromagnetic resonance line-width is believed to be a potential gyromagnetic material for self-biased microwave devices. To fabricate barium hexa-ferrite quasi-single crystal with a high grain orientation degree, a magnetic forming and liquid participation sintering route has been developed. In this paper, the effects of the pre...
http://www.polymer.cn//ss/zhangming/publicationsshow_10479.html |
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A Systemic Investigation of Hydrogen Peroxide Clusters (H2O2)n(n=1-6) and Liquid-State Hydrogen Peroxide: Based on Atom-Bond Electronegativity Equalization Method Fused into Molecular Mechanics and Molecular Dynamics
Hydrogen peroxide (HP) clusters (H2O2)n(n=1-6) and liquid-state HP have been systemically investigated by the newly constructed ABEEM/MM fluctuating charge model. Because of the explicit description of charge distribution and special treatment of the hydrogen-bond interaction region, the ABEEM/MM potential model gives reasonable properties of HP clusters, including geometr...
http://www.polymer.cn//ss/cyyu/publicationsshow_6724.html |
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UV irradiation gradient induced banded texture in photo-polymerized ethyl-cyanoethyl cellulose/poly(acrylic acid) cholesteric liquid crystalline films and patterns fabrication thereof
The photo-polymerization-induced banded texture of ethyl-cyanoethyl cellulose/acrylic acid/copper acrylate ((E-CE)C/AA/CuAA(2)) cholesteric liquid crystalline (CLC) solutions were investigated. The results indicate that the CLC phase can be fixed by the photo-polymerization. Banded texture was obtained in the photo-polymerized CLC films. The orientation of the banded texture induced by the ph...
http://www.polymer.cn//ss/rgliu/publicationsshow_3125.html |
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本课题组王浩综同学在《 RSC Adv.》上发表文章《Hierarchically porous polystyrene membranes fabricated via a CO2-expanded liquid selective swelling and in situ hyper-cross-linking method》
本课题组王浩综同学在《 RSC Adv.》上发表文章《Hierarchically porous polystyrene membranes fabricated via a CO2-expanded liquid selective swelling and in situ hyper-cross-linking method》
http://www.polymer.cn/ss/lilei/newsshow_3690.html |
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刘翊等同学关于液晶分子共轭对分子堆积方式影响的论文发表在“Liquid crystals"
设计合成了柔-刚-柔三嵌段低聚物，通过调整刚性段的长度及共轭结构，合成刚性段为对苯型、联苯型、二甲基取代联苯型席夫碱结构，柔性段为聚乙二醇的低聚物，以改变刚柔体积分数和刚性段性能，发现刚柔低聚物的液晶性能受控于刚性段的基本结构，熔点和清亮点随柔性段加长而降低。对溶液中的微相分离研究发现：除了体积分数影响，刚性段的共轭平面夹角及奇偶效应具有显著影响。存在共轭平面扭...
http://www.polymer.cn/ss/yuyingfeng/newsshow_784.html |
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离子液体接枝改性二氧化硅及其在聚苯乙烯微发泡中的应用
关键字：Silica Nanoparticles, Poly(ionic liquid), Supercritical CO2, Microcellular Foam
聚合物微孔发泡材料（泡孔尺寸＜10μm，泡孔密度＞109 cells/cm3）是一种性能优异的新型材料，应用前景广阔。
http://www.polymer.cn/research/dis_info13618 |
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TCLP/SF/纳米酚醛树脂混杂复合材料的摩擦磨损性能研究
关键字：thermotropic liquid crystalline polymer; hybrid composites; friction properties
近年来，随着汽车工业的快速发展，对制动摩擦材料的要求越来越高，适应车辆高速化和重载化的高温摩擦材料的研究与开发，是汽车发展亟待解决的重要问题。
http://www.polymer.cn/research/dis_info13610 |
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离子液体接枝改性二氧化硅及其在聚苯乙烯微发泡中的应用
关键字：Silica Nanoparticles, Poly(ionic liquid), Supercritical CO2, Microcellular Foam
聚合物微孔发泡材料（泡孔尺寸＜10μm，泡孔密度＞109 cells/cm3）是一种性能优异的新型材料，应用前景广阔。
http://www.polymer.cn/research/dis_info13618 |
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