METHOD OF PREPARING HYDROGEL ADSORBING THE WOUND SECRETION Russian patent published in 1997 - IPC

Abstract RU 2086234 C1

FIELD: medicine. SUBSTANCE: method involves mixing the following components, %: polyhydric alcohol, 30-70; biopolymer, 10-35; unlinked copolymer made of one or some vinylcarboxylic acids and their salts, 0.05-12, and water, 4-20. Polymers were cross-linked by addition of 0.8-2% cross-linking agent. EFFECT: enhanced quality and improved properties of hydrogel. 7 cl

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RU 2 086 234 C1

Authors

Zbignev Chekh[De]

Kurg Zeeger[De]

Dates

1997-08-10—Published

1990-02-05—Filed