Method for preparing super absorbent polymer

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United States of America

PATENT NO 12264211
APP PUB NO 20210317237A1
SERIAL NO

17285685

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Abstract

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A method for preparing a super absorbent polymer is directed to appropriate control of the water content of the super absorbent polymer by hydration to suppress crushing during transfer. The method also provides suppression of deterioration of physical properties of the super absorbent polymer such as production of giant particles and nonuniformity of water content during a hydration step.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Gyunhyeok Daejeon, KR 5 0
Chung, Ui Seok Daejeon, KR 9 0
Kim, Gicheul Daejeon, KR 53 14
Kim, Kyu Pal Daejeon, KR 16 76

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