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One-Step Synthesis of a Thienylenepyridazinylenethienylene-based Coil-Rod-Coil Copolymer with Enhanced Emission and Improved Fluorescence Stability
关键字：aggregation锛宐lock copolymers锛宑onjugated polymers锛宖luorescence锛宱ligomers
A new coil-rod-coil copolymer is synthesized via Sonogashira coupling using one-step methodology. The copolymer PEG-OEPETPT-PEG constitutes of poly(ethylene glycol) (PEG) as the coil block, and oligo[p-(ethynylenephenyleneethynylene)-alt-(thienylenepyridazinylenethienylene)] (OEPETPT) as the rod segment. The conjugated polymer PEPETPT with the same conjugated building blocks is also synthesized fo...
http://www.polymer.cn/research/sy_info15297 |
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“one-pot"法制备葡萄糖敏感纳米凝胶用于胰岛素自调式控制释放
以聚乙二醇二丙烯酸酯( PEGDA)、聚乙二醇单甲醚丙烯酸酯(PEGA)、丙烯酰胺基苯硼酸(AAPBA)和四（3一巯基丙酸）季戊四醇酯(QT)为原料，采用“硫醇一烯”点击反应的“one-pot”方法制备了葡萄糖敏感的纳米凝胶。通过动态光散射测试纳米凝胶在不同葡萄糖浓度溶液中的流体动力学半径，实验结果表明，该纳米凝胶具有良好的葡萄糖敏感性能。载药纳米凝胶的体外胰岛素释放实验进一步证实了该纳米凝胶的葡萄糖...
http://www.polymer.cn/research/dis_info17413 |
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SYNTHESIS AND CHARACTERIZATION OF A NOVEL SERIES OF “ONE-LAYER-ONLY” MOLECULAR DEPOSITION FILMING AGENTS AND THEIR ADSORPTION PROPERTIES ON BENTONITE
关键字：MD, bis-quaternary ammonium salt, adsorption properties, bentonite
“One-layer-only” molecular deposition filming self-assemblies (abbr. MD) is a new type of nano technique inoil displacement.
http://www.polymer.cn/research/dis_info16181 |
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One-dimensional nanostructured conducting composites prepared by coating cellulose nanofibers with thin conducting polymer layers
关键字：conducting nanocomposite; cellulose nanofiber; polypyrrole; doping effect; electrochemical property
Conducting nanocomposites of cellulose nanofiber (CN) and polypyrrole (PPy) were prepared through in situ chemical oxidative polymerization of pyrrole monomers on the surface of the CNs by using FeCl3 as oxidant agent, and NaCl an...
http://www.polymer.cn/research/dis_info13912 |
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可剥离单组分聚氨酯防腐涂层的研制
关键字：anti-eroding, coating, peelable, one-component, polyurethane
腐蚀是一种自然趋势，由腐蚀带来的直接经济损失数目惊人，据报道全世界每年因腐蚀而报废的钢铁设备约相当于钢铁年产量的30%。某些高湿度环境下储存的设备不仅面临着防腐的问题，同时也担负在紧急状况下防腐涂层可快速剥离并使设备能投入工作的功能，这对防腐涂层的研制提出了新的要求。
http://www.polymer.cn/research/dis_info13674 |
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One-pot synthesis of poly(cyclotriphosphazene-co-4,4‘-sulfonyldiphenol)nanotubes and microtubes via an in situ template approach
关键字：One,pot,synthesis,poly,cyclotriphosphazene,sulfonyldiphenol,nanotubes,microtubes,via,situ,template,approach,
Novel poly(cyclotriphosphazene-co-sulfonyldiphenol) nanotubes and microtubes were successfully prepared via one-pot synthesis using special templates generated in situ during the polymerization.
http://www.polymer.cn/research/dis_info5152 |
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可剥离单组分聚氨酯防腐涂层的研制
关键字：anti-eroding, coating, peelable, one-component, polyurethane
http://www.polymer.cn/Industry/industry3213.html |
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Green acid-free one-step hydrothermal ammonium persulfate oxidation of viscose fiber wastes to obtain carboxylated spherical cellulose nanocrystals for oil/water Pickering emulsion
Textile manufacturing industries produce large amounts of viscose fiber wastes (VFW), causing serious environmental pollution. This study presents an acid-free approach to prepare spherical cellulose nanocrystals (SCNs) with carboxyl groups from industrial VFW by one-step hydrothermal ammonium persulfate (APS) oxidation. Novel double-response surface methodology was employed to optimize the reacti...
http://www.polymer.cn//ss/yuhouyong/publicationsshow_13093.html |
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[PLOS ONE] Titanium Surface Priming with Phase-transited Lysozyme to Establish a Silver Nanoparticle-loaded Chitosan/hyaluronic Acid Antibacterial Multilayer via Layer-by-layer Self-assembly
Objectives: The formation of biofilm around implants, which is induced by bacterial colonization immediately after installation, is the primary cause of post-operation infection. Initial surface modification is usually required to incorporate antibacterial agents on titanium (Ti) surfaces to inhibit biofilm formation. However, simple and effective priming methods are still la...
http://www.polymer.cn//ss/yangpeng/publicationsshow_8783.html |
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Electrochimica Acta Shuangyin Wang, San Ping Jiang*, Xin Wang*, “Microwave-assisted one-pot synthesis of metal/metal oxide nanoparticles on graphene and their electrochemical applications”, Electrochimica Acta, 2011, 56, 3338
Shuangyin Wang, San Ping Jiang*, Xin Wang*, “Microwave-assisted one-pot synthesis of metal/metal oxide nanoparticles on graphene and their electrochemical applications”, Electrochimica Acta, 2011, 56, 3338
http://www.polymer.cn//ss/shuangyinwang/publicationsshow_4214.html |
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