Method for preparing superabsorbent polymer, and superabsorbent polymer prepared thereby

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United States of America Patent

PATENT NO 11618805
APP PUB NO 20200270403A1
SERIAL NO

16871301

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Abstract

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The present invention relates to a method for preparing a superabsorbent polymer, and a superabsorbent polymer prepared thereby. A superabsorbent polymer prepared by the preparation method exhibits minimized deterioration of physical properties after being pulverized, and thus basic absorbance performance is excellent and an excellent liquid permeability and absorbance rate can be exhibited.

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Patent Owner(s)

  • LG CHEM, LTD

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hwang, Min Ho Daejeon, KR 25 193
Jang, Tae Hwan Daejeon, KR 27 149
Lee, Sang Gi Daejeon, KR 64 424
Lee, Soo Jin Daejeon, KR 45 269
Nam, Hye Mi Daejeon, KR 24 186

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