Three-Component Deodorant Composition for Rapid Odor Neutralization
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Solution Overview
Problem
Existing deodorizing products are ineffective in quickly eliminating bad odors and preventing their diffusion into the atmosphere, as they either mask or trap odors without neutralizing them, and the combination of 1,8-para-menthenethiol and 3-mercaptohexyl acetate with undecylenic acid or its derivatives has not been previously suggested for synergistic odor elimination.
Innovation Solution
A deodorizing composition comprising 1,8-para-menthenethiol, 3-mercaptohexyl acetate, and undecylenic acid or its derivatives, which can be used in various forms such as aerosols, candles, or solid polymeric materials, effectively eliminates bad odors by masking and neutralizing them through synergistic action.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If deodorizing products use physical trapping or masking methods, then unpleasant odors are reduced or masked, but the odors are not quickly eliminated and continue to diffuse into the atmosphere
Solution Approach 1:
The patent changes the chemical parameter of the deodorizing composition by incorporating undecylenic acid or its derivatives alongside 1,8-para-menthenethiol and 3-mercaptohexyl acetate. This chemical parameter change transforms the deodorizing mechanism from physical trapping/masking to chemical neutralization, enabling rapid odor elimination while preventing atmospheric diffusion.
Solution Approach 2:
The patent creates a composite deodorizing composition combining three specific components: 1,8-para-menthenethiol, 3-mercaptohexyl acetate, and undecylenic acid or its derivatives. This composite material leverages the synergistic effects of each component, where undecylenic acid provides rapid neutralization capability that complements the masking and trapping actions of the other two components, achieving both fast elimination and effective odor control.
2Object-affected harmful factors
If deodorizing products use masking perfumes, then unpleasant odors are sensorially reduced, but the underlying odor molecules continue to diffuse into the atmosphere
Solution Approach 1:
The patent converts the harmful odor molecules into beneficial neutralization reactions by introducing undecylenic acid or its derivatives. These components chemically react with odor molecules, transforming them into non-odorous compounds. This approach converts the harmful diffusion of odor molecules into a beneficial chemical neutralization process, simultaneously reducing perception and preventing atmospheric diffusion.
Solution Approach 2:
The patent changes the chemical composition parameter by adding undecylenic acid or its derivatives to the deodorizing formulation. This parameter change enables the system to transition from mere sensory masking to actual chemical neutralization, where odor molecules are transformed into non-volatile, non-diffusing compounds, thereby addressing both perception and diffusion issues.
3Object-affected harmful factors
If deodorizing compositions combine multiple deodorizing molecules, then odor masking capability is enhanced, but the effectiveness may be reduced due to antagonistic effects
Solution Approach 1:
The patent merges three specific deodorizing components—1,8-para-menthenethiol, 3-mercaptohexyl acetate, and undecylenic acid or its derivatives—into a unified composition. This merging creates a synergistic effect where each component contributes a unique mechanism (masking, trapping, and chemical neutralization), enhancing overall effectiveness while maintaining consistent and reliable deodorizing performance through complementary actions.
Solution Approach 2:
The patent formulates a composite deodorizing material with a specific three-component structure. This composite design ensures reliable performance by balancing different deodorizing mechanisms: the masking capability of 1,8-para-menthenethiol and 3-mercaptohexyl acetate, combined with the rapid neutralization power of undecylenic acid or its derivatives, creating a consistent and dependable deodorizing effect across varying conditions.
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 significantly reduces the perception and diffusion of bad odors, achieving complete elimination in various environments, including on the body and in domestic, commercial, or industrial settings, as demonstrated by deodorization tests and real-condition applications.
Implementation Method 1
sensorially, by masking unpleasant odors using perfumes that reduce their perception
Implementation Method 2
by trapping the molecules responsible for unpleasant odors in filters having suitable porosity and specific surface area, in particular cyclodextrins
Implementation Method 3
to limit their diffusion into the atmosphere and therefore to neutralize them
Data Source
AI summary
The present invention relates to a deodorising composition containing: (a) 1,8-para-menthenethiol, (b) 3-mercaptohexyl acetate and (c) undecylenic acid or a derivative thereof. It also relates to the use of said composition for eliminating bad odours, and to a deodorant product in the form of an aerosol, a candle or a perfume diffuser that has a wick or a stick or is electric, or an article consisting of a solid polymeric material, in particular a silicone elastomer, containing the aforementioned composition.