Core features: The molecule contains hydroxyl groups, is hydrophilic, can form hydrogen bonds with water, can undergo cross-linking reactions, and improve the mechanical properties and water resistance of the polymer.
Application: Commonly used to prepare hydrogels, drug sustained-release carriers, coating additives, etc., and can be used to prepare biocompatible materials such as wound dressings, tissue engineering scaffolds, etc. in the field of biomedical science.