3D Edible Object on Chewing Gum for Rapid Flavor Release

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Solution Overview

Problem

Existing chewing gum products face challenges in rapidly releasing components like flavors and actives due to the gum base trapping them, and existing solutions require mastication for release, which is not efficient.

Innovation Solution

A chewing gum product with a three-dimensional, edible object secured to its surface, using a meltable polymeric binder and encapsulated deliverable components that disintegrate quickly in saliva to release flavors and actives rapidly.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If encapsulating components or incorporating them into an outer coating is used, then component delivery is improved, but the release speed remains slow and requires mastication

Engineering Contradiction:
Improvecomponent deliveryVSAvoidrelease speed
Core Design Contradiction:
ReliabilityVSSpeed

Solution Approach 1:

The invention divides the chewing gum into two distinct parts: a gum base and a separate three-dimensional object containing the deliverable component. This segmentation allows the component to be isolated in a disintegrable object rather than trapped within the gum base matrix, enabling rapid release when the object dissolves in saliva without requiring mastication of the entire gum product.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The deliverable component is extracted from the gum base and placed into a separate three-dimensional object that is secured to the gum base surface. This extraction allows the component to be delivered rapidly through saliva dissolution of the object, bypassing the need for mastication that would be required if the component were embedded in the gum base.

Inventive Principle:
Principle #2Taking out (Extraction)

2Quantity of substance

If components are incorporated into the gum base, then component retention is improved, but component release is restricted and slow

Engineering Contradiction:
Improvecomponent retentionVSAvoidcomponent release
Core Design Contradiction:
Quantity of substanceVSSpeed

Solution Approach 1:

The invention segments the system into a gum base phase and a separate three-dimensional object phase. The deliverable component is concentrated in the object rather than distributed in the gum base, allowing the object to serve as a dedicated delivery vehicle that rapidly releases components through saliva dissolution while the gum base remains for chewing.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The three-dimensional object acts as an intermediary carrier between the gum base and the deliverable component. It secures to the gum base surface, provides a controlled environment for the deliverable component, and enables rapid release through saliva dissolution, mediating between component retention and rapid release requirements.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Speed

If a three-dimensional disintegrable object is added to the gum surface, then rapid component release is improved, but product complexity increases

Engineering Contradiction:
Improvecomponent release speedVSAvoidproduct structure
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The three-dimensional object functions as a thin film or shell structure that dissolves rapidly in saliva. This flexible, disintegrable structure provides a simple yet effective mechanism for rapid component release without requiring complex mechanical or chemical systems, balancing enhanced delivery speed with manufacturing simplicity.

Inventive Principle:
Principle #30Flexible shells and thin films

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

The solution enables rapid and efficient delivery of flavors and actives without mastication, providing a distinct sensory experience and allowing for the reuse of the gum base by disintegrating the object within 90 seconds, ensuring effective release and reprocessing of the gum base.

Implementation Method 1

the object disintegrate in the mouth of the user, thereby releasing the flavor

Methodology Applied
Scientific EffectDissolution:

Implementation Method 2

using a meltable polymeric binder and encapsulated deliverable components that disintegrate quickly in saliva

Methodology Applied
Scientific EffectMelting: Melting

Data Source

PatentEP2811839B1Oral delivery products including three-dimensional objects
Publication Date: 2019.10.23 INTERNATIONAL FLAVORS & FRAGRANCES INC
  • EP2811839B1 patent drawingFigure 1
  • EP2811839B1 patent drawingFigure 2~3
  • EP2811839B1 patent drawingFigure 4~5

AI summary

An edible product and method for making an edible product including a core composition having at least one outer surface and at least one edible, three dimensional object secured to the at least one outer surface, where the object includes a binder material and a deliverable component selected from the group consisting of flavors, colors, sweeteners, actives, sensates, effervescent components, and combinations thereof. Also, a method for delivery of at least one deliverable component including placing such products in the mouth of a user and releasing the deliverable component from the edible, three dimensional object.