一种纳米结构多功能降解型卷烟用特种纸及其制备方法
本发明公开了一种纳米结构多功能降解型卷烟用特种纸及其制备方法,所述特种纸包括经阳离子施胶处理的纸基层以及设置在纸基层至少一侧表面的纳米功能化涂覆层,所述涂覆层由鞣酸–三价铁离子络合体系、由聚乙烯醇和羧甲基纤维素钠组成的有机高分子支撑体系以及由纳米二氧化硅和二氧化钛组成的无机纳米填料体系构成。该特种纸在无氟体系下实现了防油、自清洁与界面热稳定的效果,并且长期接触唾液、烟油冷凝物仍能在保持清洁性和透气性。
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