Tobacco Compositions with Controlled Release Matrices
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Solution Overview
Problem
Current tobacco products lack innovative formulations that provide controlled and sustained release of tobacco organoleptic components, flavor, and ease of use, which limits consumer satisfaction and preference.
Innovation Solution
Development of tobacco compositions in various forms such as films, tabs, gels, and shaped parts that include additives like flavors, sweeteners, and preservatives, designed for oral disintegration, providing controlled release of tobacco satisfaction over a period and ease of use through specific manufacturing methods like extrusion, casting, and printing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If tobacco products use traditional formulations, then manufacturing simplicity is maintained, but consumer satisfaction and preference are limited due to lack of controlled and sustained release
Solution Approach 1:
The patent applies composite materials by combining tobacco particles with various carriers (such as sugars, starches, or other food-grade materials) to create a matrix structure that enables controlled release. This composite approach allows the tobacco organoleptic components to be released sustainably over time while maintaining manufacturing feasibility through established food processing techniques.
2Ease of operation
If tobacco compositions are designed for oral disintegration, then ease of use is improved, but manufacturing precision requirements increase
Solution Approach 1:
The patent employs parameter changes by adjusting the physical and chemical properties of the carrier materials and their ratios with tobacco particles. By modifying parameters such as particle size, moisture content, and carrier composition, the disintegration rate can be precisely controlled to achieve optimal ease of use while maintaining manufacturability through standard processing equipment.
3Reliability
If various additives like flavors and sweeteners are incorporated, then consumer experience is enhanced, but formulation complexity increases
Solution Approach 1:
The patent applies universality by selecting carrier materials that serve multiple functions simultaneously: they provide the matrix for controlled release, contribute desirable flavors, add sweetness, and ensure safe oral disintegration. This multi-functionality approach enhances consumer satisfaction while avoiding the need for separate additive formulations, thereby reducing overall formulation complexity.
4Duration of action of moving object
If controlled release mechanisms are implemented, then duration of action is extended, but device complexity increases
Solution Approach 1:
The patent implements self-service by designing a passive controlled release system where the carrier matrix naturally releases tobacco organoleptic components over time through diffusion and gradual dissolution in the oral environment. This eliminates the need for active release mechanisms or complex controlling systems, extending duration of action while maintaining simplicity in the overall device structure.
Data Source
AI summary
The invention features tobacco compositions and methods of their use and manufacture. Compositions of the invention may be based on a variety of technologies. Technologies include films, tabs, shaped parts, gels, consumable units, insoluble matrices, and hollow shapes. In addition to tobacco, compositions may also contain flavors, colors, and other additives as described herein. Compositions may also be orally disintegrable. Exemplary compositions and methods of their manufacture are described herein.