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仿生生物质基胶黏剂研究进展

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目前以石油化工产物为主要原料的工业用合成树脂胶黏剂占市场主导地位,不可持续发展,并且在其合成和使用过程中释放有机挥发物,带来环境污染问题.利用可再生生物质资源开发环保胶黏剂具有重大研究意义和发展前景.但生物质胶黏剂普遍存在黏度大、施胶性能差、耐水性差、产品稳定性差等缺点制约其实际应用.对此,广大研究者采用物理化学手段进行改性研究,以提高胶黏剂胶接和使用性能,其中受自然界启发,利用仿生手段改性胶黏剂是研究热点之一.本文综述了仿生改性在大豆蛋白胶黏剂、木质素胶黏剂、单宁胶黏剂、糖基胶黏剂的研究进展,探讨了生物质胶黏剂仿生改性研究前景,并对其应用进行展望,以期对生物质胶黏剂改性和性能提高提供研究思路和方法,推动生物质胶黏剂的规模化应用.
Research progress of biomimetic biomass-based adhesives
Currently,industrial synthetic resin adhesives,which mainly use petroleum-based chemicals as raw materials,dominate the market.However,their unsustainable development and the release of volatile organic compounds during synthesis and application lead to environmental pollution.Therefore,it is of significant research significance and development prospects to develop environmentally friendly adhesives using renewable biomass resources.However,biomass-based adhesives generally suffer from high viscosity,poor adhesive perform-ance,low water resistance,and poor product stability,which limit their practical application.To address these issues,researchers have used physical and chemical methods to modify these adhesives,aiming to improve their bonding and usage performance.Inspired by nature,the use of biomimetic approaches to modify adhesives is one of the hotspots in research.This article reviews the research progress on biomimetic modification of soy protein adhesives,lignin adhesives,tannin adhesives,and polysaccharide adhesives,discusses the research prospects of biomimetic modification of biomass-based adhesives,and provides an outlook on their applications.These efforts aim to provide new ideas and methods for the modification and performance improvement of biomass-based adhesives and promote their large-scale application.

biomimicsoy protein adhesiveslignin adhesivestannin adhesivessaccharide-based adhesivesmodification research

罗晶、李任杰、马睿、陈琳钰、周莹、曾国栋、高强、郭永胜

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南京林业大学 材料科学与工程学院,南京 210037

北京林业大学 材料科学与技术学院,北京 100083

山东千森木业集团有限公司,临沂 273400

仿生 大豆蛋白胶黏剂 木质素胶黏剂 单宁胶黏剂 糖基胶黏剂 改性研究

国家自然科学基金青年科学基金项目山东省重点研发计划(重大科技创新工程)山东省碳达峰碳中和专项江苏省研究生科技创新项目南京林业大学引进高层次和高学历人才留学回国人员科研启动基金Key Research and Development Program of Shandong Province(Major Scientific and Technological Innovation Project)

319012552021 SFGC0203KYCX22_1086163020127

2024

10.13801/j.cnki.fhclxb.20230926.004

复合材料学报
北京航空航天大学 中国复合材料学会

复合材料学报

CSTPCD北大核心
影响因子：0.933
ISSN：1000-3851
年,卷(期)：2024.41(2)
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