UV-Reactive Adhesive Composition for Invisible Pest Tracking
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Solution Overview
Problem
Existing pest tracking methods are inefficient and difficult to implement, particularly in identifying entry and exit points of pests in structures, and there is a need for a non-toxic, adhesive, and invisible tracking solution that can be applied proactively to monitor pest movements.
Innovation Solution
A UV-LED reactive solution comprising optical brightener, thickener, glycerin, and preservative, which adheres to pests and becomes visible under UV light, allowing tracking of pest movements over time.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Duration of action of moving object
If traditional tracking methods are used, then pests can be detected, but they require traps or reactive measures and lack long-lasting visibility
Solution Approach 1:
The composition uses optical brighteners that cause the solution to fluoresce under UV light, making it visible as a glowing trail when pests walk through it. This color change under specific illumination provides long-lasting visibility without requiring complex electronic detection systems
Solution Approach 2:
The composition acts as an intermediary substance that pests inadvertently carry on their bodies as they move. This biological vector eliminates the need for complex mechanical tracking devices while providing continuous visibility of pest movement patterns
2Reliability
If visible tracking solutions are used, then pest movement can be detected, but they are often toxic or leave residue
Solution Approach 1:
The composition changes its detection parameter by being invisible to the naked eye but highly visible under UV light. This parameter change allows reliable tracking without requiring toxic substances that would be visible conventionally, as the detection method shifts from visual inspection to UV illumination
Solution Approach 2:
The patent converts the typically harmful UV light into a beneficial detection tool. Instead of UV light being a harmful factor that damages materials or affects pests, it is used to illuminate the tracking trail, making the detection process itself beneficial and non-invasive
3Stability of the object's composition
If adhesive substances are used for tracking, then they can adhere to surfaces, but they may dry out or wash away quickly
Solution Approach 1:
The composition combines multiple materials with complementary properties: adhesive agents for surface attachment, humectants (glycerin, propylene glycol) to prevent drying, and optical brighteners for UV visibility. This composite formulation ensures the trail remains stable and persistent without washing away or drying out quickly
Solution Approach 2:
The composition includes protective ingredients like humectants and stabilizers that are incorporated beforehand to prevent common failure modes such as drying out or washing away. This prior cushioning ensures the tracking trail maintains its integrity and visibility throughout the intended duration
4Object-affected harmful factors
If the solution is made invisible to the naked eye, then it remains undetectable by pests, but it becomes difficult to visualize without UV light
Solution Approach 1:
The composition is formulated to be colorless and invisible under normal lighting conditions, preventing pest detection. Under UV light, the optical brighteners cause the solution to fluoresce, making the trail highly visible. This dual-state visibility property resolves the contradiction between being invisible to pests and detectable by humans
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 effectively tracks pest movements by adhering to their feet and surfaces, providing a visible trail under UV light for up to 24-48 hours, enabling precise location of entry and exit points without harmful residues.
Implementation Method 1
The composition is essentially invisible, but also is somewhat sticky and/or tacky in an amount sufficient to stick to the animal's feet or other body locations and transfer to the surface on which the animal moves. The tracks can then be followed by way of illumination with UV light.
Implementation Method 2
The composition may further comprise one or more of a preservative, emulsifier, or texturizer. The composition may further comprise various additives appropriate for the selected end use.
Implementation Method 3
The composition maintains a wet consistency and has a tackiness that can be maintained for at least 24 hours after application and exposure to air.
Data Source
AI summary
A UV-LED solution comprising an optical brightener, a thickener, and glycerin. The solution can further comprise preservative(s), water and/or alcohol to aid in evaporation of the water or other carrier used for spray or brush application. The solution has adhesive properties, is colorless and odorless and visible when subject to UV light or black light. The solution can be used for tracking purposes, including tracking movement or presence of humans, animals, or pests as well as for temporary marking purposes, where locations, goods, or persons can be marked.