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Composites of poly(lactide-co-glycolide) and the surface modified carbonated hydroxyapatite nanoparticles . Journal of Biomedical Materials Research Part A, 2007, 81（3) : 515-522
http://onlinelibrary.wiley.com/doi/10.1002/jbm.a.31038/pdf
http://www.polymer.cnt//ss/pbzhang/publicationsshow_7014.html |
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Control of carbon nanotubes at the interface of a co-continuous immiscible polymer blend to fabricate conductive composites with ultralow percolation thresholds
The concept of ‘‘double percolation’’, i.e., conductive fillers are selectively located in one
phase of a co-continuous polymer blend to form a percolated network in the selected
phase, is widely used to reduce the percolation thresholds of conductive polymer composites
to a fraction of their original values. However, it is expected that the percolation threshold
can be significantly reduced f...
http://www.polymer.cnt//ss/zhuyutian/publicationsshow_6794.html |
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【Colloids & Surface B】Improved biocompatibility of poly (styrene-b-(ethylene-co-butylene)-b-styrene) elastomer by a surface graft polymerization of hyaluronic acid
Abstract:
Hyaluronic acid (HA) is an important component of extracellular matrix (ECM) in many tissues, providing a hemocompatible and supportive environment for cell growth. In this study, glycidyl methacrylatehyaluronic acid (GMHA) was first synthesized and verified by proton nuclear magnetic resonance (1H NMR) spectroscopy. GMHA was then grafted to the surface of biomedical ...
http://www.polymer.cnt//ss/luanshifang/publicationsshow_6678.html |
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Fabrication of Poly(divinylbenzene-co-acrylic acid) Hollow Microspheres with Gold Nanoparticles on the Inner Surface and Their Application as Catalyst
Poly(divinylbenzene-co-acrylic acid) (poly(DVB-co-AA)) hollow microspheres with gold nanoparticles on the interior surfaces were prepared from the gold nanoparticles-coated poly(methacrylic acid) (PMAA@Au@poly(DVB-co-AA)) core-shell microspheres by removal of the PMAA core in water. Au nanoparticles-coated PMAA microspheres were afforded
by the in-situ reduction of gold trichloride with PMAA micro...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_6590.html |
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Preparation of Crosslinked Poly(Ethyleneglycol Dimethacrylate-co-4-Vinylpyridine) Microspheres and Their Application as Stabilizer for Gold Metallic Colloid
Narrow disperse poly(ethyleneglycol dimethacrylate-co-4-vinylpyridine) (poly(EGDMA-co-4-VPy)) microspheres were prepared by distillation-precipitation copolymerization of ethyleneglycol dimethacrylate (EGDMA) and 4-vinylpyridine (4-VPy) with 2,2￠-azobisisobutyronitrile (AIBN) as initiator in neat acetonitrile. The polymer microspheres containing pyridyl group were then utilized as stabilizer for ...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_6589.html |
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Preparation of Poly(ethyleneglycol-co-acrylic acid) Nanospheres with Divinylbenzne as Crosslinker by Distillation-precipitation Polymerization
Monodisperse
poly(poly(ethyleneglycol) methyl ether acrylate-co-acrylic acid) (poly(PEGMA-co-AA))
microspheres were prepared by distillation-precipitation polymerization with
divinylbenzene (DVB) as crosslinker with 2,2￠-azobisisobutyronitrile
(AIBN) as initiator in neat acetonitrile without stirring. Under various
reaction conditions, four distinct morphologies including the sol,
microemulsion...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_6588.html |
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Preparation of Poly(divinybenzene-co-N-isopropylacrylamide) Microspheres and Their Hydrogen-bonding Assemble Behavior for Core-Corona Raspberry-like Polymer Composite
Narrowdisperse poly(divinylbenzene-co-Nisopropylacrylamide) (poly(DVB-co-NIPAM)) functional microspheres with the diameter in the range of 630 nm and 2.58 um were prepared by distillation–precipitation polymerization in neat acetonitrile in the absence of any stabilizer. The effect of N-isopropylacrylamide (NIPAM) ratio in the comonomer
feed on the morphology of the resultant polymer particles wa...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_6580.html |
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Synthesis of P(MBA-co-MAA) Microsphere-Grafted PAMAM Dendrimers and Their Application as Supporters for Gold Nanoparticles
Poly(N,N′-methylenebisacrylamide-co-acrylic acid) microsphere-supported polyamidoamine (PAMAM) dendrimers up to third generation (G) were grown onto the surface as well as the gel-layer of P(MBA-co-MAA) microspheres by a divergent method. The P(MBA-co-MAA) supported PAMAM dendrimers were used as heterogeneous stabilizers for the gold nanoparticles by an in situ reduction of HAuCl4 via the efficie...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_6573.html |
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20. pH-Responsive Poly(2-ethylacrylic acid-co-alkyl methacrylate) Copolymers as Biomembrane Switches.
J. Appl. Polym. Sci., 2009, 114(4), 2522-2527.
http://www.polymer.cnt//ss/ghjiang_cn/publicationsshow_6230.html |
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Pharmaceutical Co-Crystals of Pyrazinecarboxamide (PZA) with Various Carboxylic Acids: Crystallography, Hirshfeld Surfaces, and Dissolution Study
Three new pharmaceutical co-crystals: 1 PZA-MA (malonic acid), 2 PZA-SA (succinic acid, a new polymorph of a reported one), and 3 PZA-GA (glutaric acid) have been prepared and characterized by di?erential scanning calorimetry (DSC), thermogravimetric analyses (TGA), and single-crystal X-ray di?raction. Wherein, PZA formed 1:1 co-crystals with MA and GA by acid?amide and acid?py heterosynthon, wh...
http://www.polymer.cnt//ss/sunbw/publicationsshow_6125.html |
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