Novel amphiphilic PEO-grafted cardo poly(aryl ether sulfone) copolymer: Synthesis, characterization and antifouling performance
文献类型：期刊论文
| 作者 | Hou,Shuhua; Zheng,Jifu; Zhang,Suobo; Li,Shenghai |
| 刊名 | polymer
 |
| 出版日期 | 2015 |
| 卷号 | 77期号:11页码:48-54 |
| 关键词 | SURFACE MODIFICATION ULTRAFILTRATION MEMBRANES POLYSULFONE MEMBRANES HYALURONIC-ACID THIN-FILMS BIOCOMPATIBILITY POLYMERIZATION ANTIBACTERIAL POLYURETHANE RESISTANCE |
| 通讯作者 | zhang,sb |
| 英文摘要 | a series of comb-like amphiphilic copolymers (pes-g-peo) were synthesized through grafting poly(ethylene oxide) (peo) to cardo poly(aryl ether sulfone) (pes-nh) backbone. by controlling the ratios of peo and cardo poly(aryl ether sulfone), amphiphilic copolymers with a range of peo side chain were obtained and were employed to ultrafiltration (uf) membranes. the pes-g-peo-xx materials showed high thermal stability (t-d > 238 degrees c) and good mechanical properties especially elongation at break reached to 150% compared to 23% of pes-nh. the contact angle of pes-g-peo-80 asymmetric membrane was decreased to a slow as 59 degrees which was 30 degrees lower than the value of pes-nh membrane (90 degrees), indicating that pes-g-peo-80 membrane exhibited remarkable hydrophilic property. no protein adsorption was found on the surface of pes-g-peo-60 and pes-g-peo-80 membranes, showing excellent antifouling properties compared to pes-nh. the results of this work suggest that pes-g-peo copolymers are promising materials for the fabrication of fouling resistant membranes. (c) 2015 elsevier ltd. all rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-31 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/67896]  |
| 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 | Hou,Shuhua,Zheng,Jifu,Zhang,Suobo,et al. Novel amphiphilic PEO-grafted cardo poly(aryl ether sulfone) copolymer: Synthesis, characterization and antifouling performance[J]. polymer,2015,77(11):48-54. |
| APA | Hou,Shuhua,Zheng,Jifu,Zhang,Suobo,&Li,Shenghai.(2015).Novel amphiphilic PEO-grafted cardo poly(aryl ether sulfone) copolymer: Synthesis, characterization and antifouling performance.polymer,77(11),48-54. |
| MLA | Hou,Shuhua,et al."Novel amphiphilic PEO-grafted cardo poly(aryl ether sulfone) copolymer: Synthesis, characterization and antifouling performance".polymer 77.11(2015):48-54. |
入库方式： OAI收割
来源：长春应用化学研究所
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