Surface modification of poly(styrene-b-(ethylene-co-butylene)-b-styrene) elastomer via UV-induced graft polymerization of N-vinyl pyrrolidone
文献类型：期刊论文
| 作者 | Luan, Shifang1; Zhao, Jie1; Yang, Huawei1; Shi, Hengchong1; Jin, Jing1; Li, Xiaomeng1; Liu, Jingchuan1; Wang, Jianwei2; Yin, Jinghua1; Stagnaro, Paola3 |
| 刊名 | COLLOIDS AND SURFACES B-BIOINTERFACES
 |
| 出版日期 | 2012-05-01 |
| 卷号 | 93页码:127-134 |
| 关键词 | Styrenic Block Copolymers Uv-induced Graft Polymerization N-vinyl Pyrrolidone (Nvp) Hemocompatibility |
| ISSN号 | 0927-7765 |
| DOI | 10.1016/j.colsurfb.2011.12.027 |
| 英文摘要 | Poly(N-vinyl pyrrolidone) (PNVP) was covalently grafted onto the surface of biomedical poly(styrene-b-(ethylene-co-butylene)-b-styrene) (SEBS) elastomer via a technique of UV-induced graft polymerization combined with plasma pre-treatment. The surface graft polymerization of N-vinyl pyrrolidone (NVP) was confirmed by ATR-FTIR and XPS. Effect of the parameters of graft polymerization, i.e., the initiator concentration, the UV irradiation time and the monomer concentration on the grafting density was investigated. The morphology and the wettability of the PNVP-modified surfaces were characterized by AFM and DSA, respectively. Protein adsorption and platelet adhesion were obviously suppressed after PNVP was grafted onto the SEBS substrates. (C) 2011 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000302431900018 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/49037]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Luan, Shifang |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Med Polymer Co Ltd, Shandong Weigao Grp, Weihai 264209, Peoples R China 3.CNR, Ist Studio Macromol, I-16149 Genoa, Italy |
| 推荐引用方式 GB/T 7714 | Luan, Shifang,Zhao, Jie,Yang, Huawei,et al. Surface modification of poly(styrene-b-(ethylene-co-butylene)-b-styrene) elastomer via UV-induced graft polymerization of N-vinyl pyrrolidone[J]. COLLOIDS AND SURFACES B-BIOINTERFACES,2012,93:127-134. |
| APA | Luan, Shifang.,Zhao, Jie.,Yang, Huawei.,Shi, Hengchong.,Jin, Jing.,...&Stagnaro, Paola.(2012).Surface modification of poly(styrene-b-(ethylene-co-butylene)-b-styrene) elastomer via UV-induced graft polymerization of N-vinyl pyrrolidone.COLLOIDS AND SURFACES B-BIOINTERFACES,93,127-134. |
| MLA | Luan, Shifang,et al."Surface modification of poly(styrene-b-(ethylene-co-butylene)-b-styrene) elastomer via UV-induced graft polymerization of N-vinyl pyrrolidone".COLLOIDS AND SURFACES B-BIOINTERFACES 93(2012):127-134. |
入库方式： OAI收割
来源：化学研究所
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