Chitosan-based fiber material, its preparation method and use
OwnerWanshun Liu, Baoqin Han +1inventors
InventorsWanshun Liu, Baoqin Han, Gisheng Gu
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Abstract
The invention relates to a medical material, especially to a hemostatic and wound-healing water-soluble chitosan-based fiber material. The water-soluble chitosan-based fiber material comprises carboxymethyl chitosan fiber, hydroxypropyl chitosan fiber, hydroxyethyl chitosan fiber, carboxymethyl hydroxyethyl chitosan fiber or mixtures thereof.
Claims22
A water-soluble chitosan-based fiber material, wherein the water-soluble chitosan-based fiber comprises carboxymethyl chitosan fiber, hydroxypropyl chitosan fiber, hydroxyethyl chitosan fiber, carboxymethyl hydroxyethyl chitosan fiber or a mixture thereof.
Dependencies are inferred from the claim text.