Amphiphilic poly(vinyl chloride)-g-poly[poly(ethylene glycol) methylether methacrylate] copolymer for the surface hydrophilicity modification of poly(vinylidene fluoride) membrane

被引：0
|
作者：
Shao, Xi-Sheng [1 ]
Li, Jian-Hua [1 ]
Zhou, Qing [1 ]
Miao, Jing [1 ]
Zhang, Qi-Qing [1 ,2 ]
机构：
[1] Shao, Xi-Sheng
[2] Li, Jian-Hua
[3] Zhou, Qing
[4] Miao, Jing
[5] 1,Zhang, Qi-Qing
来源：
Li, J.-H. (jhli_2005@163.com) | 1600年 / John Wiley and Sons Inc卷 / 129期
关键词：
In this study; a comblike amphiphilic graft copolymer containing poly(vinyl chloride) (PVC) backbones and poly(oxyethylene methacrylate) [poly(ethylene glycol) methylether methacrylate (PEGMA)] side chains was facilely synthesized via an atom transfer radical polymerization method. Secondary chlorines in PVC were used as initial sites to graft a poly[poly(ethylene glycol) methylether methacrylate] [P(PEGMA)] brush. The synthesized PVC-g-P(PEGMA) graft copolymer served as an efficient additive for the hydrophilicity modification of the poly(vinylidene fluoride) (PVDF) membrane via a nonsolvent-induced phase-inversion technique. A larger pore size; higher porosity; and better connectivity were obtained for the modified PVDF membrane; this facilitated the permeability compared to the corresponding virgin PVDF membrane. In addition; the modified PVDF membrane showed a distinctively enhanced hydrophilicity and antifouling resistance; as suggested by the contact angle measurement and flux of bovine serum albumin solution tests; respectively; Accordingly; the PVC-g-P(PEGMA) graft copolymer was demonstrated as a successful additive for the hydrophilicity modification; and this study will likely open up new possibilities for the development of efficient amphiphilic PVC-based copolymers for the excellent hydrophilicity modification of PVDF membranes. Copyright © 2013 Wiley Periodicals; Inc;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Journal article (JA)
引用
收藏
页码：2472 / 2478
相关论文
共 50 条
  • [1] Amphiphilic poly(vinyl chloride)-g-poly[poly(ethylene glycol) methylether methacrylate] copolymer for the surface hydrophilicity modification of poly(vinylidene fluoride) membrane
    Shao, Xi-Sheng
    Li, Jian-Hua
    Zhou, Qing
    Miao, Jing
    Zhang, Qi-Qing
    JOURNAL OF APPLIED POLYMER SCIENCE, 2013, 129 (05) : 2472 - 2478
  • [2] Amphiphilic block copolymers of poly(vinylidene fluoride) and poly(ethylene glycol)
    Alamoudi, Ammar A.
    Nikam, Shrikant B.
    Bhaumik, Saibal
    Hadjichristidis, Nikos
    POLYMERS FOR ADVANCED TECHNOLOGIES, 2024, 35 (06)
  • [3] Surface segregation of segmented amphiphilic copolymer of poly (dimethylsiloxane) and poly(ethylene glycol) on poly(vinylidene fluoride) blend membrane for oil-water emulsion separation
    Roy, Saheli
    Bhalani, Dixit, V
    Jewrajk, Suresh K.
    SEPARATION AND PURIFICATION TECHNOLOGY, 2020, 232
  • [4] Crystallization behavior and hydrophilicity of poly(vinylidene fluoride)/poly(methyl methacrylate)/poly(vinyl pyrrolidone) ternary blends
    Cheng, Jing
    Wang, Shichao
    Chen, Shuangjun
    Zhang, Jun
    Wang, Xiaolin
    POLYMER INTERNATIONAL, 2012, 61 (03) : 477 - 484
  • [5] ELECTRICAL-PROPERTIES OF POLY(VINYLIDENE FLUORIDE) AND A POLY(VINYLIDENE FLUORIDE) POLY(VINYL FLUORIDE) COPOLYMER
    SCHEINBEIM, J
    LANDO, JB
    LITT, MH
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1977, 22 (03): : 400 - 400
  • [6] Preparation and characterization of conducting poly(vinyl chloride)-g-poly (aniline) copolymer
    Cho, HS
    Park, YH
    SYNTHETIC METALS, 2004, 145 (2-3) : 141 - 146
  • [7] Preparation and electrochemical properties of poly(vinyl chloride)-g-poly(aniline) copolymer
    Park, YH
    Cho, HS
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2003, 407 : 563 - 570
  • [8] Bioinert membranes prepared from amphiphilic poly(vinyl chloride)-g-poly(oxyethylene methacrylate) graft copolymers
    Patel, Rajkumar
    Patel, Madhumita
    Ahn, Sung Hoon
    Sung, Yong Kiel
    Lee, Hyung-Keun
    Kim, Jong Hak
    Sung, Jung-Suk
    MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2013, 33 (03): : 1662 - 1670
  • [9] Synthesis and condensed matter structure of poly(vinylidene fluoride)-b-poly(poly(ethylene glycol) methyl ether methacrylate) copolymer
    Gao S.
    Wang W.
    Bao Y.
    Gao Xiao Hua Xue Gong Cheng Xue Bao/Journal of Chemical Engineering of Chinese Universities, 2023, 37 (04): : 560 - 566
  • [10] UV grafting of poly (ethylene glycol) methacrylate onto poly (vinyl chloride)
    Arenas, Ever
    Bucio, Emilio
    Burillo, Guillermina
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2007, 233
12345