Volatile Vehicle Application for Confection Active Ingredients
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Solution Overview
Problem
Confection production techniques using heat and water-containing vehicles often degrade active ingredients, and existing vehicles used to apply active ingredients to confections are either toxic or difficult to remove completely, making it challenging to incorporate certain active ingredients effectively.
Innovation Solution
Dissolving active ingredients in volatile, non-toxic vehicles with suitable boiling points and vapor pressures that do not degrade confection substrates, allowing for post-production application and easy removal, such as pure ethanol, which is miscible with various solvents and can be economically produced, facilitating even distribution and bioavailability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If heat and water-containing vehicles are used in confection production, then the confection substrate is formed, but active ingredients are degraded
Solution Approach 1:
The active ingredient is dissolved in the volatile vehicle and applied to the confection substrate after the substrate has been formed through conventional heat-based confection production. This preliminary formation of the substrate followed by post-application of the active ingredient prevents degradation while maintaining manufacturing efficiency
Solution Approach 2:
A volatile vehicle (such as ethanol, acetone, or isopropanol) is used as an intermediary carrier to deliver the active ingredient to the confection substrate. The volatile vehicle evaporates completely, leaving no toxic residues and preventing degradation of the active ingredient while enabling effective delivery
2Reliability
If existing vehicles are used to apply active ingredients to confections, then active ingredient delivery is achieved, but toxic residues remain or complete removal is difficult
Solution Approach 1:
The patent employs volatile vehicles that are inexpensive and evaporate completely (short-lived presence), such as ethanol, acetone, or isopropanol. These vehicles deliver the active ingredient effectively then disappear entirely through evaporation, leaving no toxic residues on the confection substrate
Solution Approach 2:
The volatile vehicle undergoes a phase transition from liquid to vapor, completely evaporating after delivering the active ingredient. This phase change ensures complete removal of the vehicle without leaving toxic residues, while the active ingredient remains on the substrate for effective delivery
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 reliable and consistent dosing of active ingredients on confections without degrading the confection or substrate, ensuring bioavailability and avoiding toxic residues, while maintaining the integrity of the confection structure and enhancing delivery methods like buccal and sublingual delivery.
Implementation Method 1
evaporating the volatile vehicle to leave the at least one active ingredient applied to the substrate
Data Source
AI summary
A confectionery method includes dissolving at least one active ingredient in a volatile vehicle to form a solution, applying the solution to a substrate and evaporating the volatile vehicle to leave the at least one active ingredient applied to the substrate. A confection includes an edible substrate and at least one active ingredient provided to the edible substrate.