Superabsorbant semi-IPN hydrogels based on PVA and PVP

被引：0
|
作者：
Wu Wen [1 ]
Wang Dongsheng [1 ]
机构：
[1] Jiaxing Univ, Coll Biol & Chem Engn, Jiaxing 314001, Peoples R China
来源：
PROCEEDINGS OF 2009 INTERNATIONAL CONFERENCE ON ADVANCED FIBERS AND POLYMER MATERIALS, VOLS 1 AND 2 | 2009年
关键词：
PVA; PVP; IPN; hydrogel; swelling behavior; POLY(VINYL ALCOHOL);
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Semi-interpenetrating polymer network (semi-IPN) hydrogels composed of polyvinyl alcohol (PVA) and polyvinyl pyrrolidone (PVP) were prepared in this work. The swelling behavior reveals that the swelling ratio of the semi-IPN hydrogels are much higher than that of the pure PVA hydrogels. The swelling ratio of the semi-IPN hydrogels strongly depends on the ionic strength of the solution.
引用
收藏
页码：593 / 595
页数：3
相关论文
共 50 条
  • [21] Preparation and properties of temperature and pH-sensitive semi-IPN hydrogels
    Yang, Lihe
    Shi, Dongjian
    Dong, Weifu
    Ni, Zhongbin
    Chen, Mingqing
    Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering, 2011, 27 (12): : 131 - 134
  • [22] Green Semi-IPN Hydrogels by Direct Utilization of Crude Wood Hydrolysates
    Maleki, Laleh
    Edlund, Ulrica
    Albertsson, Ann-Christine
    ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2016, 4 (08): : 4370 - 4377
  • [23] Temperature-sensitive semi-IPN composite hydrogels for antibacterial applications
    Jayaramudu, Tippabattini
    Varaprasad, Kokkarachedu
    Sadiku, Emmanuel Rotimi
    Amalraj, John
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2019, 572 : 307 - 316
  • [24] Water and temperature response of semi-IPN hydrogels composed of chitosan and polyacrylonitrile
    Kim, S.I. (sunkim@hanyane.ac.kr), 1600, John Wiley and Sons Inc. (88):
  • [25] Synthesis and Properties of Highly Swelling PAAm/Chitosan Semi-IPN Hydrogels
    Mahdavinia, Gholam Reza
    Pourjavadi, Ali
    Zohuriaan-Mehr, Mohammad Jalal
    MACROMOLECULAR SYMPOSIA, 2008, 274 : 171 - 176
  • [26] Water and temperature response of Semi-IPN hydrogels composed of chitosan and polyacrylonitrile
    Kim, SJ
    Shin, SR
    Lee, SM
    Kim, IY
    Kim, SI
    JOURNAL OF APPLIED POLYMER SCIENCE, 2003, 88 (12) : 2721 - 2724
  • [27] Comparative rheological study of ionic semi-IPN composite hydrogels based on polyacrylamide and dextran sulphate and of polyacrylamide hydrogels
    Maria Valentina Dinu
    Simona Schwarz
    Ionel Adrian Dinu
    Ecaterina Stela Drăgan
    Colloid and Polymer Science, 2012, 290 : 1647 - 1657
  • [28] Chemical semi-IPN hydrogels for the removal of adhesives from canvas paintings
    Domingues, Joana
    Bonelli, Nicole
    Giorgi, Rodorico
    Baglioni, Piero
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2014, 114 (03): : 705 - 710
  • [29] Chemical semi-IPN hydrogels for the removal of adhesives from canvas paintings
    Joana Domingues
    Nicole Bonelli
    Rodorico Giorgi
    Piero Baglioni
    Applied Physics A, 2014, 114 : 705 - 710
  • [30] Comparative rheological study of ionic semi-IPN composite hydrogels based on polyacrylamide and dextran sulphate and of polyacrylamide hydrogels
    Dinu, Maria Valentina
    Schwarz, Simona
    Dinu, Ionel Adrian
    Dragan, Ecaterina Stela
    COLLOID AND POLYMER SCIENCE, 2012, 290 (16) : 1647 - 1657
12345