Organosilane Protectant Coatings for Antifouling and Odor Control
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Solution Overview
Problem
Current cleaning products are ineffective in providing long-lasting solutions for microbial growth prevention, odor reduction, and antifouling on various surfaces, often requiring frequent reapplication and posing environmental concerns due to the leaching of toxic materials like copper and tin.
Innovation Solution
A multi-purpose cleaning composition comprising an organosilicon compound, such as organosilane, in an aqueous solution, which forms a stable and durable barrier on surfaces, reducing microbial adhesion, repelling pests, and eliminating odors, while being environmentally friendly and non-toxic, with a shelf life of at least one year.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional biocidal compositions containing copper or tin are used for antifouling, then pest prevention is improved, but environmental harm increases due to leaching and bioaccumulation
Solution Approach 1:
The patent changes the chemical composition parameters by replacing toxic copper and tin biocides with organosilicon compounds that have lower environmental toxicity, while maintaining the antifouling effectiveness through different chemical mechanisms
Solution Approach 2:
The invention uses composite organosilicon compounds that combine the protective functions of traditional biocides with environmentally benign materials, creating a multi-functional coating that provides both pest prevention and environmental safety
2Reliability
If traditional cleaning products are applied frequently to prevent microbial growth, then microbial control is improved, but time consumption and application frequency increase
Solution Approach 1:
The organosilicon compound formulations provide continuous protective action by forming durable coatings that persist on surfaces, eliminating the need for frequent reapplication and maintaining continuous microbial control
Solution Approach 2:
The patent applies sufficient concentration of organosilicon compounds to achieve long-lasting protection, using an optimized amount that provides extended duration of action beyond what traditional products achieve
3Object-generated harmful factors
If traditional odor eliminators are used to reduce airborne odors, then odor reduction is improved temporarily, but the odor source treatment effectiveness decreases
Solution Approach 1:
The organosilicon compounds act as intermediaries that bind to and neutralize odor-causing substances at the source, preventing their release into the air rather than merely masking or temporarily reducing airborne particles
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 reduces microbial adhesion and odors for extended periods, is safer for non-targeted organisms, and does not leach, offering a stable and long-lasting solution for various applications without the need for frequent reapplication.
Implementation Method 1
organosilane with hydrolyzable groups
Implementation Method 2
forms a stable and durable barrier on surfaces
Data Source
AI summary
Multi-purpose protectant compositions and methods of manufacture and application thereof. The multipurpose protectant compositions comprise a mixture of an aqueous solution of an organosilane. The solution may also contain surfactants and fragrance from natural and artificial sources. The multi-purpose protectant scompositiona are sprayed on any surface, allowed to cure, and result in long-lasting surface protection. The protectant compositions have a long shelf life and resistance to thermal degradation.