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The role of grafting degree in the dispersion of silica/polyacrylate nanocomposite particles into polyacrylate matrix
A series of “guava-like” silica/polyacrylate nanocomposite particles with different grafting degrees were prepared via mini-emulsion polymerization. The silica/polyacrylate composite particles were melt-mixed with unfilled polyacrylate (PA) resin to prepare the corresponding silica/polyacrylate molded composites, and the dispersion mechanism of these silica particles from the “...
http://www.polymer.cn//ss/qidongming/publicationsshow_2143.html |
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Preparation and Physical Properties of Novel Fluorin Surfactants and Their Grafting Copolymers with LLDPE
The series of nonionic fluorin surfactants, I, II, III, IV, V and their acrylates, A-I, A-II, A-III, A-IV and A-V, were synthesized by using poly(ethylene oxide)(PEG)(600,1000,1500,2000,4600) as the main starting materials. Their chemical structures were characterized by means of FTIR and 1H NMR. The surface activity and surface tension (γ) of I, II, III, IV and V were evaluated by dr...
http://www.polymer.cn//ss/xinzhirong/publicationsshow_1085.html |
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Preparation and Physical Properties of Novel Nonionic Surfactants and Their Grafting Copolymers with LLDPE
Three nonionic surfactants, S1, S2 and S3 and their acrylates, AS1, AS2 and AS3, were synthesized by using poly(ethylene oxide) and diols such as glycol, 1,6-hexanediol and 1,10-decanediol as the main starting materials. Their chemical structures were characterized by means of FTIR and 1H NMR. The surface activity and surface tension (γ) of S1, S2 and S3 were evaluated by drop weight method....
http://www.polymer.cn//ss/xinzhirong/publicationsshow_1083.html |
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On promoting intercalation and exfoliation of bentonite in high density polyethylene by grafting acrylic acid
Y. Xu, Z. Fang, L. Tong. J. Appl. Polym. Sci., 2005.6, 96(6): 2429~2434
http://www.polymer.cn//ss/zpfang/publicationsshow_780.html |
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A New “Plug and Play” Polymer Through Biocomplementary Hydrogen Bonding
关键字:New,Plug,Play,Polymer,Through,Biocomplementary,Hydrogen,Bonding, This paper describes a DNA-like polymer that exhibits the ability to self-assemble through hydrogen bonding. We synthesized poly[1-(4-vinylbenzyl)thymine] (PVBT) and 9-hexadecyladenine (A-C16) through atom transfer radical polymerization (ATRP) and alkyla...
http://www.polymer.cn/research/dis_info7285 |
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TUNABLE POLYELECTROLYTE RATIOS IN MULTILAYERS THROUGH PH-AMPLIFIED EXPONENTIAL GROWTH
关键字:TUNABLE,POLYELECTROLYTE,RATIOS,MULTILAYERS,THROUGH,AMPLIFIED,EXPONENTIAL,GROWTH, As gene therapy applied prevalently to tissue engineering and biomedical implants, more efficient and safer gene delivery systems are needed.
http://www.polymer.cn/research/dis_info5588 |
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Tuning Surface and Interface Properties Through Crystal Engineering
关键字:Tuning,Surface,Interface,Properties,Through,Crystal,Engineering, As the field of polymer surfaces and interfaces continues to increase, understanding and controlling their properties becomes an important part of polymer science and technology. To more precisely control these properties, their molecular&n...
http://www.polymer.cn/research/dis_info5165 |
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TOUGHENING OF HDPE/STC BLEND THROUGH OZONIZATION OF HDPE
关键字:TOUGHENING,HDPE,STC,BLEND,THROUGH,OZONIZATION,HDPE, Polyolefin is the widely used commodity polymer. How to increase their stiffness at room temperature and toughness at low temperature has become the major target in study.
http://www.polymer.cn/research/dis_info3280 |
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SIZE DEVELOPMENT OF NANO-AGGLOMERATES THROUGH UlTRASONIC DISPERSION
关键字:SIZE,DEVELOPMENT,NANO,AGGLOMERATES,THROUGH,UlTRASONIC,DISPERSION, It is a valid way that nano-agglomerates are dispersed in reactants of rigid polyurethane foams by ultrasonic because shear stress is difficult to be transferred in such low viscosity system, nanoparticular reinforced Rigid polyurethan...
http://www.polymer.cn/research/dis_info3030 |
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A New “Plug and Play” Polymer Through Biocomplementary Hydrogen Bonding
关键字:New,Plug,Play,Polymer,Through,Biocomplementary,Hydrogen,Bonding, This paper describes a DNA-like polymer that exhibits the ability to self-assemble through hydrogen bonding. We synthesized poly[1-(4-vinylbenzyl)thymine] (PVBT) and 9-hexadecyladenine (A-C16) through atom transfer radical polymerization (ATRP) and alkyla...
http://www.polymer.cn/research/dis_info7285 |
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