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Synthesis and characterization of MWCNT-graft-polyisoprene via ARGET ATRP
Regeneration of activators by electron transfer for atom transfer radical polymerization (ARGET ATRP) was performed to synthesize hybrid materials with multi-walled carbon nanotubes (MWCNTs) grafted by in situ polymerized isoprene (PI, analogue of natural rubber). A series of MWCNT- graft-polyisoprene (MWCNT- gPI) was prepared via this robust grafting strategy, and the successful graft...
http://www.polymer.cn//ss/wangzhongkai/publicationsshow_9053.html |
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Drug release property of a pH-responsive double-hydrophilic hyperbranched graft copolymer
In this paper, we report the synthesis and self-assembly of double-hydrophilic hyperbranched graft copolymers of HPG-g-PDMAEMA,
which consist of a hyperbranched polyglycerol (HPG) core and several
grafted poly(2-(dimethylamino)ethyl methacrylate) (PDMAEMA) arms. HPG
was synthesized by cationic polymerization. Then HPG-Br macroinitiator
was obtained by esterification of HPG with 2-bromoisobutyr...
http://www.polymer.cn//ss/zhouyongfeng/publicationsshow_8075.html |
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208. Novel Method to Graft Chitosan on the Surface of Hydroxyapatite Nanoparticles via “Click” Reaction.
In order to tune the surface properties of hydroxyapatite(HA) nanoparticles and prevent them from aggregation, an efficient method was proposed to graft chitosan(CS) molecules on the surface of HA via “click” reaction. Thermal gravimetric analysis(TGA) shows that CS was successfully grafted on the surface of HA nanoparticles and the grafting amount was about 8.9 g of CS on per hundred grams of H...
http://www.polymer.cn//ss/liutianxi/publicationsshow_7862.html |
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137. Synthesis and characterization of MWCNT-graft polyisoprene via ARGET ATRP
Regeneration of activators by electron transfer for atom transfer radical polymerization (ARGET ATRP) was performed to synthesize hybrid materials with multi-walled carbon nanotubes (MWCNTs) grafted by in situ polymerized isoprene (PI, analogue of natural rubber). A series of MWCNT-graft-polyisoprene (MWCNT-g-PI) was prepared via this robust grafting strategy, and the successful grafting was confi...
http://www.polymer.cn//ss/zhigangwang/publicationsshow_7433.html |
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Synthesis and properties of a dually cleavable graft copolymer comprising pendant acetal linkages
http://pubs.rsc.org/en/content/articlelanding/2014/py/c3py01049j#!divAbstract
A novel disulfide- and acetal-linked graft copolymer (SACG) comprising acetal-bridged poly(ε-caprolactone)-b-poly(ethylene glycol) and PEG pendent chains and relatively short polymethacrylate backbone (DP ≈ 24) was synthesized and self-assembled for in vitro encapsulation and release of an anticancer dr...
http://www.polymer.cn//ss/zhaoyouliang/publicationsshow_7178.html |
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Surface Modification of Carbon Fiber by Redox-Induced Graft Polymerization of Acrylic Acid
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Xu, Z. W., X. Q. Wu, Y. Sun, Y. Jiao, J. L. Li, L. Chen and L. S. Lu. "Surface Modification of Carbon Fiber by Redox-Induced Graft Polymerization of Acrylic Acid." Journal of Applied Polymer Science 108, no. 3 (2008): 1887-1892.
http://www.polymer.cn//ss/xuzw/publicationsshow_5660.html |
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Multi-stimuli sensitive shape memory poly(vinyl alcohol)-graft-polyurethane
Multi-stimuli sensitive shape memory poly(vinyl alcohol)-graft-polyurethane
http://www.polymer.cn//ss/shaobingzhou/publicationsshow_5608.html |
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Molecular Simulation of the Effect of Graft Structure on the Miscibility of High Impact Polystyrene Blends
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http://www.polymer.cn//ss/liuxiaoyun/publicationsshow_3660.html |
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Graft Copolymers prepared by Atom Transfer Radical Polymerization (ATRP) from Cellulose
A cellulose-based macro-initiator, cellulose 2-bromoisobutyrylate, for atom transfer radical polymerization (ATRP) was successfully synthesized by direct homogeneous acylation of cellulose in a room temperature ionic liquid, 1-allyl-3-methylimidazolium chloride, without using any catalysts and protecting group chemistry. ATRP of methyl methacrylate and styrene from the macro-initiator was then car...
http://www.polymer.cn//ss/yuanjinying/publicationsshow_3348.html |
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Synthesis and phase transition of cellulose-graft-poly(ethylene glycol) copolymers
Cellulose-graft-poly(ethylene glycol) copolymers were synthesized, and the thermal properties of the copolymers were investigated. The cellulose-graft-poly(ethylene glycol) copolymers showed solid-solid phase-transition behavior with a high thermal storage density and good thermal stability in the temperature region of 25-250 degrees C. The phase-transition temperature and enthalpy of the cel...
http://www.polymer.cn//ss/rgliu/publicationsshow_2963.html |
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