Journal of Radiation Research and Radiation Processing, Volume. 41, Issue 5, 050204(2023)

Effect of two comonomers on salt tolerance of starch/sodium polyacrylate superabsorbent

Yang GAO1,2, Xinxin FENG1,2, Zhe XING1, Linfan LI1, Weibing HUANG1,3, Rong LI1、*, and Guozhong WU1,4、**
Author Affiliations
  • 1Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
  • 2University of Chinese Academy of Sciences, Beijing 100049, China
  • 3Shanghai Changhu New Material Co. Ltd., Shanghai 201800, China
  • 4School of Physical Sceince and Technology ShanghaiTech University, Shanghai 200031, China
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    Figures & Tables(9)
    Mechanism for radiation-induced formation of sstarch-grafted polyacrylic acid SAP
    FTIR spectra of water-soluble starch, Starch-g-PAA, Starch-g-PAA/PAM and Starch-g-PAA/PAMPS
    TG (a) and DTG (b) curves of water-soluble starch, Starch-g-PAA, Starch-g-PAA/PAM, and Starch-g-PAA/PAMPS
    Effects of water-soluble starch to AA feed ratio on water absorption of Starch-g-PAA
    Effects of MBA content on water absorption of Starch-g-PAA
    Effects of AA neutralization on water absorption of Starch-g-PAA
    Effects of absorbed dose on water absorption of Starch-g-PAA
    (a) Effects of AA to AM ratio on water/NaCl solution absorption of Starch-g-PAA/PAM; (b) Effects of AA to AMPS ratio on water/NaCl solution absorption of Starch-g-PAA/PAMPS (color online)
    Swelling ratios of Starch-g-PAA/PAM and Starch-g-PAA/PAMPS SAPs in different solutions
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    Yang GAO, Xinxin FENG, Zhe XING, Linfan LI, Weibing HUANG, Rong LI, Guozhong WU. Effect of two comonomers on salt tolerance of starch/sodium polyacrylate superabsorbent[J]. Journal of Radiation Research and Radiation Processing, 2023, 41(5): 050204

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    Paper Information

    Category: Research Articles

    Received: Mar. 6, 2023

    Accepted: Apr. 6, 2023

    Published Online: Dec. 27, 2023

    The Author Email:

    DOI:10.11889/j.1000-3436.2023-0018

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