低温环境下不同胶粘剂对纸膜粘接的影响及性能比较  

Effect and performance comparison of different adhesives on paper film bonding in low temperature environment

作　　者：王娜[1] 徐健炜 王波[1] 胡素霞[1] 陈琳 杨曦 刘兴海[2] WANG Na;XU Jianwei;WANG Bo;HU Suxia;CHEN Lin;YANG Xi;LIU Xinghai(Hubei China Tobacco Industry Co.,Ltd.,Wuhan 430030,China;Research Center of Image Communication and Printing Packaging,Wuhan University,Wuhan 430079,China)

机构地区：[1]湖北中烟工业有限责任公司,湖北武汉430030 [2]武汉大学图像传播与印刷包装研究中心,湖北武汉430079

出　　处：《粘接》2025年第1期35-38,共4页Adhesion

摘　　要：针对纸与膜粘接在低温环境下的脱胶失效问题,寻求改善其低温粘接性能的方法。通过对比分析不同类型的胶粘剂性能指标,筛选出更适合低温环境使用的胶粘剂。研究发现,丙烯酸类胶粘剂在低温条件下具有较好的粘接性能。玻璃化转变温度更低,接触角更小的胶粘剂,在低温环境下具备更好的粘接性能,能满足日常使用要求,为解决纸膜粘接在低温下的脱胶问题提供了有效的解决方案。Aiming at the problem of debonding failure of paper-film bonding in low-temperature environments,a method to improve its low-temperature bonding performance was sought.By comparing and analyzing the perfor⁃mance indexes of different types of adhesives,a more suitable adhesive for low-temperature environment was screened out.It has been found that acrylic adhesives have better bonding performance at low temperatures.The adhe⁃sive with lower glass transition temperature and smaller contact angle has better bonding performance in low tempera⁃ture environment,which can meet the requirements of daily use,and provides an effective solution to solve the prob⁃lem of degumming paper film bonding at low temperature.

关 键 词：胶粘剂 玻璃化转变温度 表面张力 接触角 低温粘接性能 

分 类 号：TQ437.2[化学工程]