木质素纳米颗粒制备及其在水凝胶材料中的应用研究进展

王忠善; 肖添远; 刘潇笛; 曹欣雨; 贾文超; 石海强

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Preparation of Lignin Nanoparticles and Their Application in the Hydrogel Materials

Received:April 02, 2023

DOI：10.11981/j.issn.1000-6842.2023.03.69

Key Words:lignin nanoparticles;preparation;hydrogel

Fund Project:国家自然科学基金资助项目（31971608）；辽宁省自然科学基金资助项目（2019-ZD-0125）；辽宁“百千万人才工程”培养经费资助；辽宁省高等学校创新人才计划资助项目。

Author Name	Affiliation	Postcode
WANG Zhongshan^*	College of Light Industry & Chemical Engineering， Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials， Dalian Polytechnic University， Dalian， Liaoning Province， 116034	116034
XIAO Tianyuan	College of Light Industry & Chemical Engineering， Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials， Dalian Polytechnic University， Dalian， Liaoning Province， 116034	116034
LIU Xiaodi	College of Light Industry & Chemical Engineering， Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials， Dalian Polytechnic University， Dalian， Liaoning Province， 116034	116034
CAO Xinyu	College of Light Industry & Chemical Engineering， Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials， Dalian Polytechnic University， Dalian， Liaoning Province， 116034	116034
JIA Wenchao	College of Light Industry & Chemical Engineering， Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials， Dalian Polytechnic University， Dalian， Liaoning Province， 116034	116034
SHI Haiqiang	College of Light Industry & Chemical Engineering， Liaoning Key Lab of Lignocellulose Chemistry and BioMaterials， Dalian Polytechnic University， Dalian， Liaoning Province， 116034	116034

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Abstract:

Lignin as a renewable natural aromatic polymer and a biomass resource is receiving more and more attention， and the research on the high value utilization of lignin is in progress. The preparation and application of lignin nanoparticles （LNP） are an effective way to realize the high-value utilization of lignin. Lignin has the advantages of being good environmental and biocompatibility， low price and abundant ， but its inherent problems of heterogeneity， large particle size and poor dispersion hinder its high value application. Lignin nanosizing can control particle size and morphology， and increase the specific surface area and surface functional sites of LNP， and further enhance the antioxidant and UV resistance compared with the original lignin. Lignin nanosizing has a wide application prospect. In this paper， the preparation of LNP and its application in hydrogel materials were reviewed and the future development was anticipated.

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