Preparation of core–shell particles by surface-initiated cycloketyl radical mediated living polymerization

作者: Xianguang Huang , Li Wang , Wantai Yang

DOI: 10.1039/C5PY00703H

关键词:

摘要: A simple and novel synthetic route toward core–shell polymeric particles via surface-initiated cycloketyl radical mediated living polymerization (CMP) is presented. Cross-linked polymaleic anhydride/isoprene (CPMIP) prepared by self-stable precipitation were reacted with 9,9′-bixanthydrol (BIXANDL), which endowed them potential initiating sites for subsequent CMP of styrene, methyl methacrylate n-butyl acrylate. Uniform successfully obtained in all cases their sizes increased continuous monomer conversion, demonstrating the versatility feature CMP.

参考文章(53)
Mohamed S. El-Aasser, Peter A. Lovell, Emulsion polymerization and emulsion polymers J. Wiley. ,(1997)
TL Uyen Nguyen, Brooke Farrugia, Thomas P Davis, Christopher Barner‐Kowollik, Martina H Stenzel, None, Core-shell microspheres with surface grafted poly(vinyl alcohol) as drug carriers for the treatment of hepatocellular carcinoma Journal of Polymer Science Part A. ,vol. 45, pp. 3256- 3272 ,(2007) , 10.1002/POLA.22074
B. Filiz Senkal, Niyazi Bicak, Grafting on crosslinked polymer beads by ATRP from polymer supported N-chlorosulfonamides European Polymer Journal. ,vol. 39, pp. 327- 331 ,(2003) , 10.1016/S0014-3057(02)00224-0
C. Deleuze, M. H. Delville, V. Pellerin, C. Derail, L. Billon, Hybrid Core@Soft Shell Particles as Adhesive Elementary Building Blocks for Colloidal Crystals Macromolecules. ,vol. 42, pp. 5303- 5309 ,(2009) , 10.1021/MA900709X
John Moraes, Kohji Ohno, Thomas Maschmeyer, Sébastien Perrier, Synthesis of silica – polymer core–shell nanoparticles by reversible addition–fragmentation chain transfer polymerization Chemical Communications. ,vol. 49, pp. 9077- 9088 ,(2013) , 10.1039/C3CC45319G
John Moraes, Kohji Ohno, Guillaume Gody, Thomas Maschmeyer, Sébastien Perrier, The synthesis of well-defined poly(vinylbenzyl chloride)-grafted nanoparticles via RAFT polymerization. Beilstein Journal of Organic Chemistry. ,vol. 9, pp. 1226- 1234 ,(2013) , 10.3762/BJOC.9.139
Xuefeng Zheng, Miao Yue, Peng Yang, Qi Li, Wantai Yang, Cycloketyl radical mediated living polymerization Polymer Chemistry. ,vol. 3, pp. 1982- 1986 ,(2012) , 10.1039/C2PY20117H