Tobacco-Free Extruded Flavorant for Inhalable Medium Generation
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Solution Overview
Problem
Current alternatives to smoking articles, such as heat-not-burn and e-cigarette/tobacco heating product hybrid devices, often rely on tobacco-derived components or nicotine, which may not appeal to all consumers or comply with regulations, and lack a tobacco-free inhalable medium generation solution.
Innovation Solution
A composition and device configuration utilizing an extruded material with a flavorant and no tobacco-derived components, capable of generating an inhalable medium through heating without burning, either alone or in conjunction with an auxiliary aerosol generating agent, using a device with a container for a liquid and a chamber for the extruded material.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If tobacco-derived components are used in heating devices, then the inhalable medium can be generated effectively, but the product may not comply with regulations and appeal to all consumers
Solution Approach 1:
The patent extracts and removes tobacco-derived components from the composition, creating a tobacco-free alternative that maintains the desired flavor and inhalable medium generation properties while complying with regulations and appealing to non-tobacco consumers
Solution Approach 2:
The patent changes the chemical composition parameters by replacing tobacco-derived substances with alternative flavorants and aerosol-generating substances, transforming the product from tobacco-containing to tobacco-free while maintaining functional effectiveness
2Adaptability or versatility
If extruded material with flavorant and no tobacco-derived components is used, then regulatory compliance and consumer appeal are improved, but the device complexity increases
Solution Approach 1:
The patent merges multiple functions into the extruded material composition itself, which simultaneously provides flavorant, aerosol-generating substances, and binding agents in a single integrated formulation, reducing the need for separate components and simplifying device configuration
Solution Approach 2:
The extruded material serves multiple functions: it generates the inhalable medium, provides flavoring, acts as a binding matrix, and eliminates tobacco-derived components, making it a universal solution that addresses regulatory compliance while maintaining product functionality
3Object-affected harmful factors
If heating without burning is used to generate inhalable medium, then harmful factors are reduced, but the temperature control requirements increase
Solution Approach 1:
The patent changes the thermal processing parameters by controlling the heating temperature to remain below the combustion point, transforming the process from burning to controlled heating that volatilizes flavorants and aerosol-generating substances without combustion, thereby reducing harmful factors
Solution Approach 2:
The patent replaces the mechanical/chemical process of burning with a controlled thermal volatilization process, using precise temperature control to achieve phase change from solid to vapor without combustion, reducing harmful byproducts while maintaining inhalable medium generation
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables the creation of a tobacco-free inhalable medium with desired flavors, suitable for various aerosol provision systems, including heat-not-burn and hybrid devices, providing a regulatory-compliant and consumer-appealing alternative.
Implementation Method 1
The heating volatilizes at least one component of the material, typically forming an inhalable aerosol
Implementation Method 2
The vapor or aerosol passes through material in the device and entrains one or more constituents of a substrate material to produce the inhaled medium
Data Source
AI summary
A composition for use in generating an inhalable medium, the composition comprising an extruded material, wherein the extruded material comprises a flavorant and no tobacco-derived components.