Leather Surface Treatment Composition for Cleaning and Hydrophobicity
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Solution Overview
Problem
Current leather treatment products fail to provide a single solution that effectively delivers cleaning, protection, and preservation with improved hydrophobicity, often requiring multiple products for these functions.
Innovation Solution
A composition comprising a cationic amino functional silicone emulsion, a protectant, and a preservative, which is applied to leather surfaces to provide cleaning, protection, and enhanced hydrophobicity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple products are used to deliver hydrophobicity and cleaning properties, then the functional requirements are met, but the product complexity and application steps increase
Solution Approach 1:
The patent combines multiple functional ingredients (silicone emulsion for hydrophobicity, ceramides for protection, amino acids for cleaning, and conditioners) into a single leather treatment composition, eliminating the need for multiple separate products while maintaining all required functions
Solution Approach 2:
The composition is designed to perform multiple functions simultaneously: hydrophobic protection, cleaning, conditioning, and preservation, making it a universal leather care product that replaces several specialized products
2Reliability
If ceramic-based hydrophobic technology is incorporated, then repellency is improved, but the formulation complexity increases
Solution Approach 1:
The patent uses a composite formulation combining silicone emulsion with ceramides and amino acids, where the ceramic-based hydrophobic technology is integrated with organic conditioning agents to achieve both high repellency and formulation stability
3Ease of operation
If a single composition provides cleaning and protection, then convenience is improved, but achieving effective hydrophobicity becomes more difficult
Solution Approach 1:
The patent optimizes the concentration and chemical properties of the silicone emulsion and other ingredients to achieve effective hydrophobicity within a single composition, adjusting parameters such as surfactant concentration, pH, and molecular weight to balance convenience and performance
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 composition effectively cleans and protects leather surfaces, providing improved hydrophobicity that repels stains and liquids, maintains leather appearance and feel, and does not compromise durability or aesthetics.
Implementation Method 1
provide an improved hydrophobic effect
Implementation Method 2
deliver cleaning, protective, and preservative qualities
Data Source
AI summary
Compositions and methods for use provide enhanced surface modification in leather care. In particular, the present disclosure is directed to water-based compositions including a silicone emulsion that delivers cleaning, protective, and preservative qualities.