纸基复合及涂层阻隔材料的研究进展  

Research Progress of Paper-Based Composite Barrier Materials and Paper-Based Coated Barrier Materials

作　　者：杨靖雪 许宝明 王娜 王欣辉 张恒 Yang Jingxue;Xu Baoming;Wang Na;Wang Xinhui;Zhang Heng(College of Marine Science and Biological Engineering,Qingdao University of Science and Technology,Qingdao,Shandong 260412,China;Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process,Shaoxing,Zhejiang 312000,China)

机构地区：[1]青岛科技大学海洋科学与生物工程学院,山东青岛260412 [2]浙江省精细化学品传统工艺替代技术研究重点实验室,浙江绍兴312000

出　　处：《中华纸业》2023年第18期1-8,共8页China Pulp & Paper Industry

基　　金：山东省自然科学基金(ZR2022MB135);浙江省精细化学品传统工艺替代技术研究重点实验室开放基金(2023)。

摘　　要：传统的塑料材料面临着越来越多的限制和挑战,“以纸代塑”成为当下包装领域的重要趋势。纸基材料通过物理、化学方法与防水防油材料进行复合加工,可以得到在常温下具有高度防水防油性的纸基复合阻隔材料。另外,利用涂布工艺将低表面能共聚物或生物质基聚合物涂覆在纸张表面,这种涂层能够防止水分和油脂渗透到纸张中,得到防水防油性能更加良好的纸基涂层阻隔材料。本文综述了纸基复合阻隔材料及纸基涂层阻隔材料的研究进展,分析比较了不同类型的阻隔材料性能的优劣,指出高性能的生物质基复合阻隔材料将是未来的发展趋势,较高的可回收性和可降解性使其符合现代社会可持续性发展的要求。Traditional plastic materials are facing more and more restrictions and challenges,and“paper rather than plastics”has become an important trend in packaging industry today.Through physical and chemical methods,waterproof and oil-proof materials and paper-based materials are compounded to obtain paper-based composite barrier materials with high water and oil resistance properties at room temperature.In addition,the paper-based coating barrier material with better waterproof and oil-proof performance can be obtained by coating low surface energy copolymer or biomass-based polymer on the surface of paper by coating process,which can effectively prevent the penetration of water and oil.In this paper,the research progress of paper-based composite barrier materials and paper-based coating barrier materials is reviewed.The advantages and disadvantages of different types of barrier materials are analyzed and compared.It is pointed out that high-performance biomass-based composite barrier materials will be the future development trend and meet the requirements of sustainable development.

关 键 词：纸基材料 阻隔 防水防油性 环境保护 热稳定性 可持续性 

分 类 号：TS758.1[轻工技术与工程—制浆造纸工程]