本色卷烟纸的开发与应用

Development and Application of Unbleached Cigarette Paper

关键词:  天然色素  热裂解  卷烟纸  感官质量

Key Words:natural pigments  pyrolysis  cigarette paper  sensory quality

摘要:本研究利用烟叶提取物浸渍制得本色卷烟纸，对比分析了本色卷烟纸的热裂解成分、物理性能和不同储存时间下的色差，以及制成烟支样品的感官质量及烟气化学成分。结果表明，高温下本色卷烟纸部分致香成分含量显著增加；有效致香成分中，烟碱、糠醛、油酸和亚油酸含量显著增加。本色卷烟纸中的色素降解相对缓慢，色差相对稳定，ΔE<1.5。本色卷烟纸的耐加工性较传统卷烟纸有所增强，且对烟支烟气化学成分的释放量无明显影响，对香气量和香气质具有一定的提升作用。

Abstract:This study utilized tobacco leaf extracts to impregnate and produce unbleached cigarette papers. Comparative analyses were conducted on the thermal pyrolysis components， physical properties， and color difference of the unbleached papers under varying storage durations. Additionally， the sensory quality and smoke chemical composition of the prepared cigarette samples were evaluated. The results indicated that under high temperatures， the content of certain flavor-enhancing components in the unbleached papers significantly increased. Among effective aroma-contributing components， nicotine， furfural， oleic acid， and linoleic acid showed significant increases. Pigment degradation in unbleached cigarette paper proceeded relatively slowly， maintaining stable color difference with ΔE<1.5. The paper exhibited enhanced processing tolerance compared to conventional cigarette paper， exerted no significant effect on the release of chemical constituents in cigarette smoke， and demonstrated a certain enhancing effect on both aroma intensity and aroma quality.