Solid Caustic Detergent Composition With Dispenser-Free Controlled Release
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Solution Overview
Problem
Conventional detergents require dispensers for controlled release, which are not suitable for small footprint kitchens or locations where traditional dispensers are unavailable, necessitating an alternative controlled release detergent composition.
Innovation Solution
A solid controlled release alkaline detergent composition comprising a homogenous mixture of a caustic alkalinity source and polysaccharide material, which does not require a dispenser for controlled release.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If conventional detergents are used with traditional dispensers, then controlled release is achieved, but device complexity increases and adaptability to small spaces is reduced
Solution Approach 1:
The detergent composition itself provides controlled release through its formulation with polysaccharide materials and encapsulated actives, eliminating the need for external dispenser devices. The composition serves its own dispensing function through controlled dissolution and release mechanisms inherent in its structure.
Solution Approach 2:
The invention extracts the controlled release function from the dispenser device and integrates it directly into the detergent composition formulation. The active ingredients and polysaccharide materials work together to provide controlled release without requiring separate dispensing equipment.
2Adaptability or versatility
If traditional dispensers are used for detergent release, then dosing control is achieved, but adaptability to locations without dispensers is reduced
Solution Approach 1:
The detergent composition autonomously controls its own release rate through its formulation characteristics, allowing it to function in any location without requiring specialized dispenser infrastructure. The composition adapts to different environments while maintaining dosing control through its intrinsic release mechanisms.
Solution Approach 2:
The invention creates a universal detergent composition that can be used in both traditional dispenser settings and locations without dispensers. The formulation works across multiple application scenarios, providing both dosing control and location flexibility through its self-contained controlled release capability.
3Productivity
If detergent is released quickly, then cleaning effectiveness per cycle is improved, but duration of action over multiple cycles is reduced
Solution Approach 1:
The invention modifies the physical and chemical parameters of the detergent formulation by incorporating polysaccharide materials and controlling the physical state of actives. These parameter changes enable the detergent to release at a controlled rate that balances immediate cleaning effectiveness with extended duration across multiple cycles.
Solution Approach 2:
The detergent composition uses composite materials including polysaccharide materials, encapsulated actives, and other detergent components working together. This composite structure enables simultaneous achievement of effective cleaning per cycle and extended operational lifespan through coordinated release of different components.
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
Provides controlled release of detergent over multiple cycles without the need for a dispenser, ensuring effective cleaning and microbial reduction in small spaces.
Implementation Method 1
a solid controlled release alkaline detergent composition comprising a homogenous mixture of a caustic alkalinity source and polysaccharide material
Implementation Method 2
controlled release of the detergent composition... slow releasing or controlled releasing of the detergent composition
Data Source
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AI summary
A solid controlled release composition for cleaning wares comprising: a hydroxide alkalinity source; at least one polysaccharide material comprising less than about 20 wt-% of the composition; and an active ingredient cleaning agent, wherein the solid is a homogenous multi-use composition having a mass of at least 50 grams and is not encapsulated with delayed release chemistry. A method of dispensing a solid controlled release composition, said method comprising: contacting the solid composition with a water source to generate a use solution of the composition; and contacting wares with the use solution at pH 10.5-13 to remove and/or solubilize soils. A system for cleaning wares in an automatic dishwashing environment comprising: the solid controlled release composition; wherein the solid composition is a homogenous 2-in-1 composition providing a detergent and rinse aid in a single solid composition; and wherein the system does not include a dispensing system.