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Synthesis of Narrow or Monodisperse Core-shell Microspheres by Distillation-Precipitation Polymerization
Highly crosslinked narrow or monodisperse poly(ethyleneglycol dimethacryltae) (polyEGDMA) microspheres were prepared by distillation–precipitation polymerization in neat acetonitrile with 2,20-azobis(2-methyl propinitrile) (AIBN) as an initiator. The polymer microspheres with clean surfaces due to the absence of any added stabilizer in the reaction system were formed simultaneously through a prec...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_6554.html |
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One-stage Synthesis of Narrowly Dispersed Polymeric Core-shell Microspheres
A method of one-stage soap-free emulsion polymerization to synthesize narrowly dispersed core-shell microspheres is proposed. Following this method, coreshell microspheres of poly(styrene-co-4-vinylpyridine), poly(styrene-co-methyl acrylic acid), and poly[styrene-co-2-(acetoacetoxy)ethyl methacrylate-co-methyl acrylic acid] are synthesized by one-stage soap-free emulsion polymerization of a mixtur...
http://www.polymer.cnt//ss/yangxinlin/publicationsshow_6524.html |
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24. Preparation of Shell-Corsslinked Nanoparticles vis Miniemulsion RAFT Polymerization.
POLYMER CHEMISTRY, 2010, 1(10), 1638-1643.
http://www.polymer.cnt//ss/ghjiang_cn/publicationsshow_6234.html |
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Preparation and characterization of poly(N-isopropylacrylamide)/polyvinylamine core-shell microgels
In this paper, well-defined temperature- and pH-sensitive core-shell microgels were synthesized by graft copolymerization in the absence of surfactant and stabilizer. The microgel particles consisted of poly (N-isopropylacrylamide (NIPAm)) core crosslinked with N, N′-methylene-bisacrylamide (MBA) and polyvinylamine (PVAm) shell. The effect of MBA content and NIPAm/PVAm ratio on microgel...
http://www.polymer.cnt//ss/qiangchen/publicationsshow_6114.html |
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A Platform for Preparation of Monodispersed Fluorescent Conjugated Polymer Microspheres with Core-shell Structures
A strategy to prepare stable monodispersed fluorescent microspheres is developed by modifying the Wessling method to synthesize poly(p-phenylenevinylene) (PPV) on the surface of a highly crosslinked polymer core. The positively charged PPV polymer precursors (pre-PPV) are adsorbed onto the core with negative charges on the surface and then the insoluble fluorescent PPVs form after thermal eliminat...
http://www.polymer.cnt//ss/fanlijuan/publicationsshow_5172.html |
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Glucose-, temperature-responsive core-shell microgles for controlled insulin release.
In this paper, a novel core–shell microgel was prepared based on poly(N-isopropylacrylamide-co-3-acrylamidophenylboronic acid-co-dextran-maleic acid) (p(NIPAM-co-AAPBA-co-Dex-Ma)) coated silica nanoparticles via radical polymerization. The core–shell microgels presented glucose- and temperature-sensitivity, and the shell thickness could be easily regulated by the molar ratio of the comonomers....
http://www.polymer.cnt//ss/zhangxinge/publicationsshow_4650.html |
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Thermoresponsive core-shell-corona micelles of poly(ethyleneglycol)-b-poly(N-isopropylacrylamide)-b-polystyrene
www.sciencedirect.com/science/article/pii/S0032386106011153
Core–shell–corona micelles with a thermoresponsive shell self-assembled by triblock copolymer of poly(ethyleneglycol)-b-poly(N-isopropylacrylamide)-b-polystyrene (PEG45-b-PNIPAM168-b-PS46) are studied by 1H NMR, light scattering and atomic force microscopy. The thermoresponsive triblock copolymer, which has a relatively short...
http://www.polymer.cnt//ss/zhangwangqing/publicationsshow_4045.html |
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One-stage synthesis of narrowly dispersed polymeric core-shell microspheres
onlinelibrary.wiley.com/doi/10.1002/pola.22460/abstract
A method of one-stage soap-free emulsion polymerization to synthesize narrowly dispersed core-shell microspheres is proposed. Following this method, core-shell microspheres of poly(styrene-co-4-vinylpyridine), poly(styrene-co-methyl acrylic acid), and poly[styrene-co-2-(acetoacetoxy)ethyl methacrylate-co-methyl acrylic acid] are synthesized ...
http://www.polymer.cnt//ss/zhangwangqing/publicationsshow_4035.html |
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Synthesis of Polymeric Yolk-Shell Microspheres by Seed Emulsion Polymerization
pubs.acs.org/doi/abs/10.1021/ma102477u
The convenient synthesis of polymeric yolk−shell microspheres, which possess a hollow shell and an encapsulated spherical core, is both an interest and challenge in polymer chemistry. A method for the synthesis of polymeric yolk−shell microspheres by seed emulsion polymerization is proposed. The present synthesis includes a procedure for swelling...
http://www.polymer.cnt//ss/zhangwangqing/publicationsshow_4021.html |
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Preparation of Shell-Corsslinked Nanoparticles vis Miniemulsion RAFT Polymerization.
n/a
http://www.polymer.cnt//ss/psf_jiang/publicationsshow_3943.html |
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