摘要
通过质构仪测定了6种接装纸的剥离力,采用可勃值、渗透时间、接触角和红外光谱分析了其相应的吸湿特性,并建立了吸湿特性与剥离力的关系.结果表明:剥离力主要受接装纸反面吸湿性能的影响,吸湿性越好,剥离力越大.接装纸的疏水涂层不利于水溶性胶黏物的吸收,降低了剥离力.
To evaluate the moisture-absorbability of tipping paper and its influence on machine applicability, 6 types of tipping paper were used to reveal the relationship of stripping resistance and moisture-absorbability. Stripping resistance was measured by texture analyzer, and moisture-absorbability were studied by different methods including Cobb value, penetration time, contact angle and infrared spectroscopy. The results showed that the stripping resistance mainly depended on the reverse moisture-absorbability, and enhanced with its increasing. The hydrophobic coating on the tipping paper was against the absorption of water-soluble adhesive, and consequently reduced the stripping resistance.
作者
刘文婷
蔡冰
程占刚
贾伟萍
闫爱华
褚玮
吴凯
冯年捷
王磊
LIU Wen-ting;CAI Bing;CHENG Zhan-gang;JIA Wei-ping;YAN Ai-hua;CHU Wei;WU Kai;FENG Nian-jie;WANG Lei(China Tobacco Hubei Industrial Co., Ltd., Wuhan, Hubei 430040, China;School of Materials and Chemical Engineering, Hubei University of Technology, Wuhan, Hubei 430068, China)
出处
《食品与机械》
北大核心
2019年第6期120-122,128,共4页
Food and Machinery
基金
湖北省自然科学基金(编号:4115/00051)
湖北工业大学博士生启动基金(编号:BSQD2017016)
关键词
接装纸
吸湿特性
上机适应性
剥离力
tipping paper
moisture-absorbability
machine applicability
stripping resistance
