pH/Temperature-Responsive Behavior of Amphiphilic Block Copolymer Micelles Prepared Using Two Different Methods
文献类型：期刊论文
| 作者 | Mao J ; Bo SQ ; Ji XL |
| 刊名 | langmuir
 |
| 出版日期 | 2011 |
| 卷号 | 27期号:12页码:7385-7391 |
| 关键词 | AQUEOUS-SOLUTIONS BIOMEDICAL APPLICATIONS MULTIPLE MORPHOLOGIES TRIBLOCK COPOLYMERS LIGHT-SCATTERING DRUG-DELIVERY POLYMERS MICELLIZATION METHACRYLATE) WATER |
| ISSN号 | 0743-7463 |
| 通讯作者 | bo sq |
| 中文摘要 | the ph- and temperature-responsive behavior of amphiphilic block copolymer poly(l-lactide)-b-poly(2-(dimethylamino)ethyl methacrylate) (plla-b-pdmaema) in aqueous solutions is investigated using static and dynamic light scattering. electrostatic force, hydrophobic interaction, and hydrogen bonding coexist in the system. micelles with different structures are prepared using water addition (wa) and direct dissolution (dd) methods. the aggregation from loose micelles into large micellar dusters is observed above the transition temperature under basic conditions. only micellar clusters from the dd method could disaggregate when temperature was decreased to 24.3 degrees c after heating. the behavior of the micelles prepared with the dd method indicates that only the outer parts of the plla-b-pdmaema chains in the corona are solvated. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000291500700012 |
| 公开日期 | 2012-06-11 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/44554]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Mao J,Bo SQ,Ji XL. pH/Temperature-Responsive Behavior of Amphiphilic Block Copolymer Micelles Prepared Using Two Different Methods[J]. langmuir,2011,27(12):7385-7391. |
| APA | Mao J,Bo SQ,&Ji XL.(2011).pH/Temperature-Responsive Behavior of Amphiphilic Block Copolymer Micelles Prepared Using Two Different Methods.langmuir,27(12),7385-7391. |
| MLA | Mao J,et al."pH/Temperature-Responsive Behavior of Amphiphilic Block Copolymer Micelles Prepared Using Two Different Methods".langmuir 27.12(2011):7385-7391. |
入库方式： OAI收割
来源：长春应用化学研究所
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