Preparation and characterization of antibacterial microporous membranes fabricated by poly(AMS-co-DMAEMA) grafted polypropylene via melt-stretching method
文献类型：期刊论文
| 作者 | Jiang, Shan1; Wang, Wei1; Ding, Yonghong1; Yu, Qjang1; Yao, Li2 |
| 刊名 | CHINESE CHEMICAL LETTERS
 |
| 出版日期 | 2018-03-01 |
| 卷号 | 29期号:3页码:390-394 |
| 关键词 | Alpha-methyl Styrene 2-(DimEthylamino)Ethyl Methacrylate Hydrophilicity Polypropylene Microporous Membrane Antibacterial |
| ISSN号 | 1001-8417 |
| DOI | 10.1016/j.cclet.2018.01.006 |
| 英文摘要 | Polypropylene microporous membranes are typical hydrophobic separation membranes, but the high hydrophobicity and lack of functionality easily cause bacterial adhesion, thus inducing membrane pollution. Poly(AMS-co-DMAEMA) (PAD) was designed and synthesized by copolymerization of alpha-methyl styrene (AMS) and functional monomer 2-(dimethylamino)ethyl methacrylate (DMAEMA), and then grafted onto PP chains by melt blending. Microporous membranes of blended PP containing different contents of PAD are made by casting and stretching, and the polycation microporous membrane is then obtained via quaternization. The permeability and porosity of the microporous membrane achieve the best when the grafting efficiency reaches 42.16%, and the hydrophilicity of the microporous membrane is improved. The results show that the modified membranes fabricated in this method have good antibacterial properties. (C) 2018 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000429392800011 |
| 出版者 | ELSEVIER SCIENCE INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/45897]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Jiang, Shan |
| 作者单位 | 1.Changzhou Univ, Jiangsu Collaborat Innovat Ctr Photovolat Sci & E, Sch Mat Sci & Engn, Changzhou 213164, Peoples R China 2.Chinese Acad Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiang, Shan,Wang, Wei,Ding, Yonghong,et al. Preparation and characterization of antibacterial microporous membranes fabricated by poly(AMS-co-DMAEMA) grafted polypropylene via melt-stretching method[J]. CHINESE CHEMICAL LETTERS,2018,29(3):390-394. |
| APA | Jiang, Shan,Wang, Wei,Ding, Yonghong,Yu, Qjang,&Yao, Li.(2018).Preparation and characterization of antibacterial microporous membranes fabricated by poly(AMS-co-DMAEMA) grafted polypropylene via melt-stretching method.CHINESE CHEMICAL LETTERS,29(3),390-394. |
| MLA | Jiang, Shan,et al."Preparation and characterization of antibacterial microporous membranes fabricated by poly(AMS-co-DMAEMA) grafted polypropylene via melt-stretching method".CHINESE CHEMICAL LETTERS 29.3(2018):390-394. |
入库方式： OAI收割
来源：化学研究所
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