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Fabrication of a detection platform with boronic acid containing zwitterionic polymer brush
关键字：atom transfer radical polymerization (ATRP), zwitterionic-based materilals, boronic acid (BA), antibody immobilization, immunoassay
Development of technologies for biomedical detection platform is critical to meet the global challenges of various disease diagnoses, especially for point-of-use applications. Because of its natural simplicity, effectiveness, and easy repeatability, random covalent-binding technique is widely adopted in antibody immobilization. However, its antigen-binding capacity is re...
http://www.polymer.cn/research/sy_info17644 |
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Effect of Pre-process Drying of Cellulose on the Properties of Cellulose Fiber Reinforced Poly (lactic acid) Biocomposites
关键字： Injection molding, Poly (lactic acid) , Biocomposite, Cellulose, Moisture content
In the last few decades due to growing enwronmental friendly consciousness9 renewable resource based and biodegradable polymers gain more and more attention. One of the most promising polymers of the biopolymer family is&n...
http://www.polymer.cn/research/sy_info15214 |
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Thermal Property and Crystallization behavior of Stereocomplexes between PLLA－Bis A mutiblock copolymer and PDLA Oligomer
关键字：poly(L-lactic acid), poly(D-lactic acid), stereocomplexes, thermal property, crystallization behavior
Thermal property and crystallization behavior of stereocomplexes of PLLA-co-Bis A [mutiblock copolymer of poly(L-lacticid)(PLLA) and bisphenol-A epoxy resin (Bis A)] and PDLA [poly(D-lactic acid)] oligomer were studied. A blend of PLLA and ...
http://www.polymer.cn/research/ct_info471 |
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Processing and Characterization of Supercritical C02 Batch Foamed Poly(lactic acid) Based Scaffolds for Tissue Engineering Application
关键字： Poly(lactic acid) (PLA) , Poly ( ethylene glycol) (PEG) , Foams, Biodegradable, Tissue engineering
Both poly (lactic acid) (PLA) and poly (ethylene glycol) (PEG) are biodegradable polymers,and blending PLA with PEG is expected to toughen PLA matrix while maintain its biodegradability. In this study,PLA/PEG blends in dif...
http://www.polymer.cn/research/dis_info17313 |
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Effect of Pre-process Drying of Cellulose on the Properties of Cellulose Fiber Reinforced Poly (lactic acid) Biocomposites
关键字：injection molding, poly (lactic acid) , biocomposite, cellulose, moisture content
In the last few decades due to growing enwronmental friendly consciousness9 renewable resource based and biodegradable polymers gain more and more attention. One of the most promising polymers of the biopolymer family is&n...
http://www.polymer.cn/research/dis_info17276 |
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Biodegradable blends of poly(lactic acid) and poly (butylenes succinate) with improved compatibility, mechanical and thermal properties
关键字：poly(lactic acid); poly (butylenes succinate); epoxy functional styrene-acrylic oligomers; compatibility; biodegradable
Fully biodegradable blends of PLA/PBS with different content of highly tailored epoxy functional styrene-acrylic oligomers(EFSAO) were prepared by a laboratory-scale twin-screw extruder at 170℃. The effect of EFSAO content on the morphology,&nb...
http://www.polymer.cn/research/dis_info13925 |
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PRELIMINARY STUDY OF THE RELATIONSHIP BETWEEN WATER ABSORBENCY AND ZETA POTENTIALS OF CROSSLINKED POLY(ACRYLIC ACID)
关键字：poly(acrylic acid), water absorbency, zeta potential, neutralization degree
Crosslinked poly(acrylic acid) (PAA) superabsorbent polymers were prepared and characterized. The factors influencing water absorbency and zeta potentials of PAA such as monomer neutralization degree, pH solutions, and NaCl concentrations were s...
http://www.polymer.cn/research/dis_info13899 |
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Synthesis and basic properties of proton exchange membranes based on phosphotungstic acid/silica and sulfonated polysulfone
关键字：sulfonated polysulfone,phosphotungstic acid,nano-silica,proton exchange membrane,proton conductivity
Membranes based on sulfonated polysulfone (SPSF), phosphotungstic acid (PWA) and nano-silica (SiO2) was prepared. The synthesized SPSF with a degree of sulfonation (DS) of 69.75% was used for preparing all the composites. The analyses&...
http://www.polymer.cn/research/dis_info11616 |
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Modification of Nanofibrous Poly(acrylonitrile-co-acrylic acid) Membrane with Proteins for Lipase Immobilization
关键字：Poly(acrylonitrile-co-acrylic acid); Nanofibrous membrane; Surface modification; Protein
Poly(acrylonitrile-co-acrylic acid) (PANCAA) nanofibrous membrane with a mean diameter of 100 nm was fabricated by electrospinning process. Collagen and protein hydrolysate from egg skin was respectively tethered on the PANCAA nanofibrous membra...
http://www.polymer.cn/research/dis_info8713 |
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Preparation of Poly(acrylic acid)/Poly(allylamine hydrochloride) Free-Standing Multilayer Films by Ion-Triggered Exfoliation
关键字：Preparation,Poly,acrylic,acid,Poly,allylamine,hydrochloride,Free,Standing,Multilayer,Films,Ion,Triggered,Exfoliation,
The preparation of LbL assembled free-standing multilayer films [1,2] which exist without solid substrates is meaningful because: (i) free-standing films make it possible to investigate directly the elastomeric properties of the LbL assembl...
http://www.polymer.cn/research/dis_info7288 |
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