一种能够形成浮雕状燃烧室的复合压纹卷烟纸和卷烟

By setting a support layer on the inner and outer surfaces of cigarette paper, the problems of limited embossing depth and hidden quality are solved, achieving greater stability of embossing patterns and oxygen supply, improving the combustion efficiency of tobacco and the smoking quality, and providing unique visual and tactile features.

CN224513945UActive Publication Date: 2026-07-17CHINA TOBACCO YUNNAN IND
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA TOBACCO YUNNAN IND
Filing Date
2025-07-30
Publication Date
2026-07-17

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Abstract

本申请属于卷烟技术领域，特别涉及一种能够形成浮雕状燃烧室的复合压纹卷烟纸和卷烟。复合压纹卷烟纸包含：卷烟纸主体和支撑层，卷烟纸主体上具有压纹；支撑层有压纹或没有压纹，支撑层的压纹与复合压纹卷烟纸待包裹的发烟材料之间的空间形成燃烧室，或者卷烟纸主体的压纹与支撑层之间形成燃烧室；或者支撑层的两层之间形成燃烧室，或者卷烟纸主体的压纹与待包裹的发烟材料之间的空间形成燃烧室。本申请可以避免压印图案时机械力破坏卷烟纸纤维结构而带来的、隐性纸张裂缝及烟支漏气等质量问题；能够在烟支表面构建出“燃烧室”结构，促进烟丝更充分的燃烧，获得更丰富、更有层次感的香气物质和口味。
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