METHOD OF WATER REMOVAL FROM SWOLLEN SUPERABSORBENT POLYMERS AND METHOD OF PROCESSING HYGIENIC ABSORBENT PRODUCTS USING SAID METHOD Russian patent published in 2017 - IPC A61L15/22 A61L15/18 A61F13/49 

Abstract RU 2607900 C2

FIELD: medicine.

SUBSTANCE: group of inventions relates to medicine. Method of water removal from swollen superabsorbent polymers in gel state is described by immersing swollen superabsorbent polymer in composition containing sea water and calcium chloride. Method of processing hygienic absorbent products is described.

EFFECT: method provides cheap and harmless for environment means of processing hygienic absorbent products containing absorbent agent, which consists of SAP and cellulose mass, after use for absorbing human waste.

9 cl, 4 dwg, 6 tbl, 5 ex

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RU 2 607 900 C2

Authors

Pkhark, Chik Khvan

Chkhin, Chea Syn

Li, Kho Sun

Li, Von Eun

Dates

2017-01-11Published

2013-11-15Filed