Radical Generation Composition with Decomposition-Resistant Additives

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Solution Overview

Problem

When a radical generation source and a radical generation catalyst coexist in a composition, the activity of radicals from the radical generation source is catalyzed by the catalyst, but the addition of an additive component can lead to decomposition with aging.

Innovation Solution

A composition comprising a radical generation catalyst, a radical generation source, and an additive component, where the additive component includes compounds like eucalyptol, dihydroterpineol, and thymol, which are stable and less prone to decomposition over time.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If an additive component is added to the composition containing radical generation source and catalyst, then the functionality and performance of the composition is improved, but the additive component decomposes with aging

Engineering Contradiction:
ImprovefunctionalityVSAvoidstability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The patent introduces a specific additive component that acts as an intermediary substance to protect other additives from decomposition. This component mediates between the radical generation system and other additives, preventing direct harmful interactions and enabling long-term stability while maintaining functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent changes the chemical parameters by selecting specific compounds with particular molecular structures and properties that resist decomposition. By carefully choosing additives with specific chemical characteristics, the system achieves both functionality and long-term stability.

Inventive Principle:
Principle #35Parameter changes

2Productivity

If a radical generation catalyst is added to enhance radical activity, then the effectiveness of the radical generation source is improved, but the composition becomes more prone to decomposition reactions

Engineering Contradiction:
Improveradical activityVSAvoiddecomposition resistance
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The additive component serves as a protective intermediary that reduces direct contact between the catalyst and other composition components, thereby maintaining high radical activity while preventing unwanted decomposition reactions.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If multiple components are combined to achieve desired performance, then the functionality is enhanced, but the complexity of maintaining stability increases

Engineering Contradiction:
ImprovefunctionalityVSAvoidcomposition complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The additive component performs multiple functions simultaneously: it protects other additives from decomposition, maintains radical generation efficiency, and ensures long-term stability. This multi-functionality reduces the need for additional separate components.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent combines the protective function, catalytic enhancement, and stability maintenance into a single integrated additive component, simplifying the overall composition while achieving multiple performance goals.

Inventive Principle:
Principle #5Merging (Combining)

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 maintains the stability and integrity of the additive component, allowing for the stable blending of perfumes or flavors, expanding the use of radical generation sources like chlorous acid in various applications.

Implementation Method 1

activity of radicals from the radical generation source is catalyzed by the radical generation catalyst

Methodology Applied
Scientific EffectCatalysis: Catalysis

Data Source

PatentUS20250221408A1composition
Publication Date: 2025.07.10 EARTH CORP
  • US20250221408A1 patent drawing
  • US20250221408A1 patent drawing
  • US20250221408A1 patent drawing

AI summary

It is an object of the present invention to provide a composition in which an additive component other than a radical generation source and a radical generation catalyst is stable for a long period of time and hard to be decomposed. To achieve this object, the present invention provides a composition, including: (a) a radical generation catalyst; (b) a radical generation source, and (c) an additive component, wherein: the additive component includes at least one kind of compound selected from the group consisting of a compound represented by the following chemical formula (I), eucalyptol, dihydroterpineol, 1,4-cineole, pulegone, eugenol, thymol, and benzyl alcohol.In the chemical formula (I): R1 and R2 are respectively a linear or branched and saturated or unsaturated hydrocarbon group, or the hydrocarbon group in which one or more of hydrogen atoms are substituted with a hydroxyl grop, and R1 and R2 are the same or different from each other; X1 and X2 are respectively a hydrogen atom, a hydroxyl group, or an oxo group, and are the same or different from each other, provided that at least one of X1 and X2 is a hydroxyl group or an oxo group; C1, C2, and C3 are respectively a carbon atom or CH, and are the same or different from each other; C4 is CH or CH2, and L1, L2 and L3 are respectively a single bond or a double bond, and are the same or different from each other, provided that the compound represented by the chemical formula (I) does not contain isopulegol.