P123对聚醚砜纳米纤维膜结构和性能的影响

doi:10.11949/j.issn.0438-1157.20150419

化工学报 ›› 2015, Vol. 66 ›› Issue (11): 4676-4681.DOI: 10.11949/j.issn.0438-1157.20150419

• 材料化学工程与纳米技术 • 上一篇下一篇

P123对聚醚砜纳米纤维膜结构和性能的影响

马晓华, 许振良

华东理工大学化学工程联合国家重点实验室, 上海市多相结构材料化学工程重点实验室, 化学工程研究所膜科学与工程研发中心, 上海 200237

收稿日期:2015-04-03 修回日期:2015-06-03 出版日期:2015-11-05 发布日期:2015-11-05
通讯作者: 许振良
基金资助:
国家自然科学基金项目(21406060);上海市英才扬帆计划项目(14YF1404800);化学工程联合国家重点实验室开放课题(SKL-ChE-14C03)。

Effect of P123 on structures and properties of PES nanofibrous membranes

MA Xiaohua, XU Zhenliang

State Key Laboratory of Chemical Engineering, Shanghai Key Laboratory of Multiphase Materials Chemical Engineering, Membrane Science and Engineering R&D Laboratery, Chemical Engineering Research Center, East China University of Science and Technology, Shanghai 200237, China

Received:2015-04-03 Revised:2015-06-03 Online:2015-11-05 Published:2015-11-05
Supported by:
supported by the National Natural Science Foundation of China (21406060), the Shanghai Yang-fan Plan for Young Talents (14YF1404800) and the Open Project of State Key Laboratory of Chemical Engineering (SKL-ChE-14C03).

摘要/Abstract

摘要：

通过静电纺丝法制备了聚醚砜(PES)/聚环氧乙烷-聚环氧丙烷-聚环氧乙烷三嵌段共聚物(P123,PEO₂₀PPO₇₀PEO₂₀,M_a=5800)纳米纤维膜,考察了P123含量对纺丝液的黏度和表面张力的影响,以及对所制备的纳米纤维膜的结构和性能的影响。实验结果表明:P123含量从3%(质量)增至9%时,其纺丝液的黏度由300 mPa·s增至1000 mPa·s,表面张力在36.5～37.8 mN·m^-1范围内;P123改性的PES纳米纤维直径约为360 nm,分布均匀,其表面也比较光滑,取向趋于一致;此外,该纳米纤维膜具有良好的机械性能和耐溶胀性能,较大的比表面积(>39 m²·g^-1),孔隙率,可用作催化剂载体。

关键词: 纳米纤维膜, 聚合物, P123, 溶胀性能, 机械性能

Abstract:

Polyether sulfone (PES)/polyethylene oxide-polypropylene oxide-polyethylene oxide triblock copolymer (P123, PEO₂₀PPO₇₀PEO₂₀, M_a 5800) nanofibrous membrane was prepared via electrospinning. The influence of P123 content on viscosity and surface tension of spinning solution was investigated as well as the effect on structures and properties of the formed nanofibrous membranes. The results showed that the viscosity and surface tension of spinning solution increased from 300 to 1000 mPa·s and 36.5 to 37.8 mN·m^-1 with increasing P123 content from 3% to 9%, respectively. The diameter of the obtained PES/P123 nanofibers was about 360 nm. The formed PES/P123 nanofibrous membranes had a uniform distribution, smooth surface and good mechanical and swelling properties. They also had large specific surface area (>39 m²·g^-1) and porosity, and could be used as catalyst support.

Key words: nanofibrous membranes, polymers, P123, swelling properties, mechanical properties

中图分类号:

TQ31

马晓华, 许振良. P123对聚醚砜纳米纤维膜结构和性能的影响[J]. 化工学报, 2015, 66(11): 4676-4681.

MA Xiaohua, XU Zhenliang. Effect of P123 on structures and properties of PES nanofibrous membranes[J]. CIESC Journal, 2015, 66(11): 4676-4681.

参考文献 21

[1]	Chen Lin, Wang Shaoyan, Zhao Cangming, Wang Qi. Comparative study on bulk and composite fibrous samples photophysical feature: synthesis and characterization of a fluorine-containing Re(Ⅰ) complex and its electrospinning fibers [J]. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2015, 142: 43-49.
[2]	Ahn H, Ju Y M, Takahashi H, Williams D F, Yoo J J, Lee S J, Okano T, Atala A. Engineered small diameter vascular grafts by combining cell sheet engineering and electrospinning technology [J]. Acta Biomaterialia, 2015, 16: 14-22.
[3]	Yuan X, He B, Lü Z, Luo S. Fabrication of self-assembling peptide nanofiber hydrogels for myocardial repair [J]. RSC Advances, 2014, 4 (96): 53801-53811.
[4]	Zhang J G, Mo X M. Current research on electrospinning of silk fibroin and its blends with natural and synthetic biodegradable polymers [J]. Frontiers of Materials Science, 2013, 7 (2): 129-142.
[5]	Wang Dejin, Liu Qiang, Wang Fei. Study on polymer fibers doped with phosphorescent Re(Ⅰ) complex via electrospinning: synthetic strategy, structure, morphology and photophysical features [J]. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2014, 121: 605-612.
[6]	Yamamoto K,Yoshida S, Kadokawa J. Surface-initiated atom transfer radical polymerization from chitin nanofiber macroinitiator film [J]. Carbohydrate Polymers, 2014, 112: 119-124.
[7]	Shen Z, Hu Y, Chen Y, Zhang X, Wang K, Chen R. Tin nanoparticle-loaded porous carbon nanofiber composite anodes for high current lithium-ion batteries [J]. Journal of Power Sources, 2015, 278: 660-667.
[8]	Su C I, Huang Y X, Wong J W, Lu C H, Wang C M. PAN-based carbon nanofiber absorbents prepared using electrospinning [J]. Fibers Polymer, 2012, 13 (4): 436-442.
[9]	Wang J, Luo C, Qi G, Pan K, Cao B. Mechanism study of selective heavy metal ion removal with polypyrrole-functionalized polyacrylonitrile nanofiber mats [J]. Applied Surface Science, 2014, 316: 245-250.
[10]	Kim T, Ohata Y, Kim J, Rhee C K, Miyawaki J, Yoon S H. Fe nanoparticle entrained in tubular carbon nanofiber as an effective electrode material for metal-air batteries: a fundamental reason [J]. Carbon, 2014, 80: 698-707.
[11]	Gan J K, Lim Y S, Pandikumar A, Huang N M, Lim H N. Graphene/polypyrrole-coated carbon nanofiber core-shell architecture electrode for electrochemical capacitors [J]. RSC Advances, 2015, 5 (17): 12692-12699.
[12]	Meier C, Lifincev I, Welland M E. Conducting core-shell nanowires by amyloid nanofiber templated polymerization [J]. Biomacromolecules, 2015, 16 (2): 558-563.
[13]	Zeng Zhi (曾智), Yu Chongxiu (余重秀), Liu Lei (刘蕾), Yu Jianguo (余建国). Method for simulating single mode optical fiber polarized mode dispersion using lithium niobate optical wave guide device [P]: CN, 200510093101. 2006-03-22.
[14]	Heidlauf T, Röhrle O. A multiscale chemo-electro-mechanical skeletal muscle model to analyze muscle contraction and force generation for different muscle fiber arrangements [J]. Frontiers in Physiology, 2014, 5: 1-14.
[15]	López-Barrón C R, Li D, Wagner N J, Caplan J L. Triblock copolymer self-assembly in ionic liquids: effect of PEO block length on the self-assembly of PEO-PPO-PEO in ethylammonium nitrate [J]. Macromolecules, 2014, 47 (21): 7484-7495.
[16]	Ruthstein S, Schmidt J, Kesselman E, Popovitz-Biro R, Omer L, Frydman V, Talmon Y, Goldfarb D. Molecular level processes and nanostructure evolution during the formation of the cubic mesoporous material KIT-6 [J]. Chemistry of Materials, 2008, 20 (8): 2779-2792.
[17]	Markowitz M A, Klaehn J, Hendel R A, Qadriq S B, Golledge S L, Castner D G, Gaber B P. Direct synthesis of metal-chelating mesoporous silica: effects of added organosilanes on silicate formation and adsorption properties [J]. The Journal of Physical Chemistry B, 2000, 104 (46): 10820-10826.
[18]	Ruthstein S, Goldfarb D. Evolution of solution structures during the formation of the cubic mesoporous material, KIT-6, determined by double electron-electron resonance [J]. The Journal of Physical Chemistry C, 2008, 112 (18): 7102-7109.
[19]	Sivaguru J, Selvaraj M, Ravi S, Park H, Song C W, Chun H H, Ha C S. Diamine functionalized cubic mesoporous silica for ibuprofen controlled delivery [J]. Journal of Nanoscience and Nanotechnology, 2015, 15 (7): 4784-4791.
[20]	Gao D, Duan A, Zhang X, Zhao Z, E H, Li J, Wang H. Synthesis of NiMo catalysts supported on mesoporous Al-SBA-15 with different morphologies and their catalytic performance of DBT HDS [J]. Applied Catalysis B: Environmental, 2015, 165: 269-284.
[21]	Lu P P, Xu Z L, Yang H, Wei Y M, Xu H T. Effects of ethanol and isopropanol on the structures and properties of polyethersulfone/ perfluorosulfonic acid nanofibers fabricated via electrospinning [J]. Journal of Polymer Research, 2012, 19 (4): 1-10.

P123对聚醚砜纳米纤维膜结构和性能的影响

Effect of P123 on structures and properties of PES nanofibrous membranes

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献 21

相关文章 15

编辑推荐

Metrics

本文评价

[1]	吴延鹏, 李晓宇, 钟乔洋. 静电纺丝纳米纤维双疏膜油性细颗粒物过滤性能实验分析[J]. 化工学报, 2023, 74(S1): 259-264.
[2]	王杰, 丘晓琳, 赵烨, 刘鑫洋, 韩忠强, 许雍, 蒋文瀚. 聚电解质静电沉积改性PHBV抗氧化膜的制备与性能研究[J]. 化工学报, 2023, 74(7): 3068-3078.
[3]	刘杰, 吴立盛, 李锦锦, 罗正鸿, 周寅宁. 含乙烯基胺酯键聚醚类可逆交联聚合物的制备及性能研究[J]. 化工学报, 2023, 74(7): 3051-3057.
[4]	龙臻, 王谨航, 任俊杰, 何勇, 周雪冰, 梁德青. 离子液体协同PVCap抑制天然气水合物生成实验研究[J]. 化工学报, 2023, 74(6): 2639-2646.
[5]	杨琴, 秦传鉴, 李明梓, 杨文晶, 赵卫杰, 刘虎. 用于柔性传感的双形状记忆MXene基水凝胶的制备及性能研究[J]. 化工学报, 2023, 74(6): 2699-2707.
[6]	陈韶云, 徐东, 陈龙, 张禹, 张远方, 尤庆亮, 胡成龙, 陈建. 单层聚苯胺微球阵列结构的制备及其吸附性能[J]. 化工学报, 2023, 74(5): 2228-2238.
[7]	张建华, 陈萌萌, 孙雅雯, 彭永臻. 部分短程硝化同步除磷耦合Anammox实现生活污水高效脱氮除磷[J]. 化工学报, 2023, 74(5): 2147-2156.
[8]	龙臻, 王谨航, 何勇, 梁德青. 离子液体与动力学抑制剂作用下混合气体水合物生成特性研究[J]. 化工学报, 2023, 74(4): 1703-1711.
[9]	吴学红, 栾林林, 陈亚南, 赵敏, 吕财, 刘勇. 可降解柔性相变薄膜的制备及其热性能[J]. 化工学报, 2023, 74(4): 1818-1826.
[10]	吕阳光, 左培培, 杨正金, 徐铜文. 三嗪框架聚合物膜用于有机纳滤甲醇/正己烷分离[J]. 化工学报, 2023, 74(4): 1598-1606.
[11]	罗来明, 张劲, 郭志斌, 王海宁, 卢善富, 相艳. 1~5 kW高温聚合物电解质膜燃料电池堆的理论模拟与组装测试[J]. 化工学报, 2023, 74(4): 1724-1734.
[12]	刘海芹, 李博文, 凌喆, 刘亮, 俞娟, 范一民, 勇强. 羟基-炔点击化学改性半乳甘露聚糖薄膜的制备及性能研究[J]. 化工学报, 2023, 74(3): 1370-1378.
[13]	徐东, 田杜, 陈龙, 张禹, 尤庆亮, 胡成龙, 陈韶云, 陈建. 聚苯胺/二氧化锰/聚吡咯复合纳米球的制备及其电化学储能性[J]. 化工学报, 2023, 74(3): 1379-1389.
[14]	刘润竹, 储甜甜, 张孝阿, 王成忠, 张军营. α，ω-端羟基亚苯基氟硅聚合物的合成及性能[J]. 化工学报, 2023, 74(3): 1360-1369.
[15]	胡月, 马守骏, 蹇锡高, 翁志焕. 新型聚芳醚腈固化邻苯二甲腈树脂的研究[J]. 化工学报, 2023, 74(2): 871-882.