Simultaneous radiation induced graft polymerization of N-vinyl-2-pyrrolidone onto polypropylene non-woven fabric for improvement of blood compatibility
文献类型：期刊论文
| 作者 | Li, Rong ; Wang, Hengdong ; Wang, Wenfeng ; Ye, Yin |
| 刊名 | RADIATION PHYSICS AND CHEMISTRY
 |
| 出版日期 | 2013 |
| 卷号 | 88页码:CONCATENATE(Sheet1!I300,-Sheet1!J300) |
| ISSN号 | 0969-806X |
| 英文摘要 | In this study, N-vinyl-2-pyrrolidone (NVP) was grafted onto polypropylene non-woven fabric (PPNWF) through a simultaneous irradiation induced graft polymerization technique. Effect of the parameters of graft polymerization, i.e., monomer concentration, absorbed dose and dose rate, on the degree of grafting (DG) was investigated. The graft polymerization of NVP was confirmed by attenuated total reflectance Fourier transform infrared spectroscopy (ATR-FTIR) and X-ray photoelectron spectroscopy (XPS). A contact angle goniometry was used to test water contact angle (WCA) of original PPNWF and modified samples. The in vitro blood compatibility, including hemolysis, protein adsorption, platelet adhesion and activated partial thromboplastin time (ANT) of tested specimens, was evaluated. The results demonstrated that the hemocompatibility of PPNWF was improved via graft polymerization of NVP. (C) 2013 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000319544200012 |
| 公开日期 | 2014-06-13 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/13900]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Li, Rong,Wang, Hengdong,Wang, Wenfeng,et al. Simultaneous radiation induced graft polymerization of N-vinyl-2-pyrrolidone onto polypropylene non-woven fabric for improvement of blood compatibility[J]. RADIATION PHYSICS AND CHEMISTRY,2013,88:CONCATENATE(Sheet1!I300,-Sheet1!J300). |
| APA | Li, Rong,Wang, Hengdong,Wang, Wenfeng,&Ye, Yin.(2013).Simultaneous radiation induced graft polymerization of N-vinyl-2-pyrrolidone onto polypropylene non-woven fabric for improvement of blood compatibility.RADIATION PHYSICS AND CHEMISTRY,88,CONCATENATE(Sheet1!I300,-Sheet1!J300). |
| MLA | Li, Rong,et al."Simultaneous radiation induced graft polymerization of N-vinyl-2-pyrrolidone onto polypropylene non-woven fabric for improvement of blood compatibility".RADIATION PHYSICS AND CHEMISTRY 88(2013):CONCATENATE(Sheet1!I300,-Sheet1!J300). |
入库方式： OAI收割
来源：上海应用物理研究所
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