A method of manufacturing an aerosol generating article and an aerosol generating article

By adjusting the shape and structure of the medium layer and its heat transfer capacity design, the problem of unstable aerosol release from heated non-combustible aerosol products was solved, thus achieving stability in aerosol release and improving the suction experience.

CN122397969APending Publication Date: 2026-07-17ALD GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ALD GRP
Filing Date
2026-04-30
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Heated non-combustible aerosol products suffer from unstable aerosol release with each inhalation, resulting in a poor inhalation experience for consumers.

Method used

By adjusting the cross-sectional shape and heat transfer capacity design of the medium layer, the mass loss ratio of the raw material in the medium section during the sequential suction process is controlled, ensuring the stability of aerosol release.

Benefits of technology

This achieves stability in the amount of aerosol released during the suction process, improving the suction experience for consumers.

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Abstract

本发明提供了一种气溶胶生成制品的制备方法及气溶胶生成制品，方法包括：根据不同介质层间的热扩散率，对介质层的横截面进行变形调整，完成介质段的形状结构设计；计算介质段在中心型加热系统下完整加热周期内的温度分布结果，得到介质段的温度场分布，完成介质段的传热能力设计；将介质段的温度场分布带入对应的介质层的原料的热重曲线中，计算得到为预设定值的逐口质量损失比例值；将介质段和过滤段进行拼接，得到气溶胶生成制品。通过控制多层介质段中每一层的形状结构设计和传热能力设计，从而可以控制介质段原料在逐口抽吸过程中每一口的质量损失比例为预设定值，从而保证介质段在抽吸过程中气溶胶释放量的稳定性。
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