Cleaning Composition with Dye for Sealant Adhesion
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current methods for preparing surfaces for sealant application often require separate cleaning and adhesion promotion steps, which can lead to adhesion failures, increased manufacturing costs, and are not suitable for confined-space or low-light environments.
Innovation Solution
A one-step method combining a cleaning agent, adhesion promoter, and dye is applied to the surface, simultaneously cleaning and promoting adhesion, allowing for visual inspection and eliminating the need for additional processing steps.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If separate cleaning and adhesion promotion steps are used, then surface cleaning effectiveness is improved, but process complexity and manufacturing time increase
Solution Approach 1:
The patent combines cleaning agents and adhesion promoters into a single integrated composition that performs both functions simultaneously. This eliminates the need for separate cleaning and adhesion promotion steps, reducing process complexity while maintaining surface cleaning effectiveness and adhesion performance.
Solution Approach 2:
The cleaning composition is designed to perform multiple functions: cleaning the substrate surface, promoting adhesion, and enabling visual inspection. This multi-functional approach consolidates what would traditionally require separate processes into a single universal solution.
2Manufacturing precision
If separate cleaning and adhesion promotion steps are used, then surface preparation quality is improved, but manufacturing time and labor costs increase
Solution Approach 1:
By merging cleaning and adhesion promotion into one simultaneous process using a single composition application, the patent eliminates the sequential time required for separate steps while maintaining the quality outcomes of both processes.
Solution Approach 2:
The adhesion promoter is incorporated into the cleaning composition and applied during the cleaning step itself, performing the adhesion promotion action in advance of what would traditionally be a separate subsequent step.
3Reliability
If traditional cleaning methods are used, then surface contamination is removed, but adhesion strength is insufficient
Solution Approach 1:
The composition merges cleaning agents that remove contaminants with adhesion promoters that enhance bonding, allowing both contamination removal and adhesion strength improvement to occur simultaneously in a single process step.
4Strength
If adhesion promoters are applied as additional steps, then adhesion performance is improved, but process simplicity is reduced
Solution Approach 1:
The patent merges adhesion promoter functionality into the cleaning composition itself, eliminating the need for separate adhesion promoter application steps and maintaining process simplicity while preserving adhesion performance.
Solution Approach 2:
The cleaning composition is designed as a universal solution that simultaneously provides cleaning, adhesion promotion, and inspection capabilities, simplifying the overall process while maintaining high adhesion performance.
5Reliability
If multiple process steps are used, then surface preparation effectiveness is improved, but inspection capability is limited
Solution Approach 1:
The composition incorporates visual inspection capabilities (through dye or fluorescence) as an integrated function alongside cleaning and adhesion promotion, enabling simultaneous multi-functional performance including quality verification.
Solution Approach 2:
The composition includes dye or fluorescent components that provide visual indication of surface coverage and preparation quality, enabling easy inspection and measurement of the surface preparation effectiveness.
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
This approach improves adhesion strength, reduces labor and costs, and enables efficient surface preparation in challenging environments, ensuring effective sealant application without separate cleaning and adhesion promotion steps.
Implementation Method 1
the solvent of choice should depend on the solvation capability of a solvent for the prevalent contamination type for effective cleanability
Implementation Method 2
the sealant fails to establish strong physical/chemical bond with the substrate due to the presence of contaminants
Data Source
AI summary
Methods comprising the steps of contacting a surface with a liquid composition comprising a cleaning agent, an adhesion promoter, and at least one dye, the surface having a first surface contamination; transitioning at least one portion of the surface in the first surface contamination state to a second surface contamination state and simultaneously distributing the at least one dye and at least one adhesion promoter on the surface associated with the second surface contamination state, the second surface contamination state having reduced or eliminated surface contamination, the transitioning step simultaneously cleaning and preparing the at least one portion of the surface for adhesion to another material; and identifying remaining surface in the first surface contamination state, and compositions adapted for the method thereof.