首页> 外文会议>Symposium on innovative polymers for controlled delivery: Abstract book. >PRELIMINARY STUDY OF THE RELATIONSHIP BETWEEN WATER ABSORBENCY AND ZETA POTENTIALS OF CROSSLINKED POLY(ACRYLIC ACID)
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PRELIMINARY STUDY OF THE RELATIONSHIP BETWEEN WATER ABSORBENCY AND ZETA POTENTIALS OF CROSSLINKED POLY(ACRYLIC ACID)

机译:交联聚丙烯酸酯的吸水率与Zeta电位关系的初步研究

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摘要

Crosslinked poly(acrylic acid) (PAA) superabsorbent polymers were prepared and characterized. The factors influencing water absorbency and zeta potentials of PAA such as monomer neutralization degree, pH solutions, and NaCl concentrations were studied systematically. Furthermore, the relationship between water absorbency and zeta potentials of PAA was also discussed.
机译:制备并表征了交联的聚丙烯酸(PAA)超吸收性聚合物。系统地研究了单体中和度,pH溶液,NaCl浓度等影响PAA吸水率和ζ电位的因素。此外,还讨论了PAA的吸水率与ζ电位之间的关系。

著录项

  • 来源
  • 会议地点 Suzhou(CN);Suzhou(CN)
  • 作者单位

    Engineering Research Center of Nano-Geomaterials of Ministry of Education, China University of Geosciences, Wuhan 430074, China;

    Engineering Research Center of Nano-Geomaterials of Ministry of Education, China University of Geosciences, Wuhan 430074, China,State Key Laboratory of Gelogical Process and Mineral Resources, China University of Geosciences, Wuhan 430074, China;

    Engineering Research Center of Nano-Geomaterials of Ministry of Education, China University of Geosciences, Wuhan 430074, China;

    Engineering Research Center of Nano-Geomaterials of Ministry of Education, China University of Geosciences, Wuhan 430074, China;

    Engineering Research Center of Nano-Geomaterials of Ministry of Education, China University of Geosciences, Wuhan 430074, China;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 生物材料学;生物材料学;
  • 关键词

    poly(acrylic acid); water absorbency; zeta potential; neutralization degree;

    机译:聚丙烯酸;吸水率;ζ电位;中和度;
  • 入库时间 2022-08-26 14:20:03

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