Anhydrous Cleanser Concentrate Formulation for Plastic-Free Use

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Solution Overview

Problem

The majority of cleaning products are packaged in single-use plastic, contributing significantly to environmental waste and inefficiency in production and shipping.

Innovation Solution

Development of stable anhydrous cleanser concentrate formulations in solid forms such as tablets, granules, or powders, which include acidic cleaners, pH control agents, and surfactants, eliminating the need for plastic packaging by dissolving in water for use.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If cleaning products are packaged in single-use plastic, then product protection and convenience are improved, but environmental waste and resource consumption increase

Engineering Contradiction:
ImproveconvenienceVSAvoidpackaging waste
Core Design Contradiction:
Ease of operationVSLoss of substance

Solution Approach 1:

The invention extracts the cleaning formulation from its traditional liquid state and packages it in solid tablet form, eliminating the need for plastic packaging while maintaining product protection and convenience. The tablet format allows direct use without additional packaging materials.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The invention changes the physical state parameter of the cleaning formulation from liquid to solid, enabling a packaging-free format that dissolves in water during use. This parameter change fundamentally resolves the contradiction between convenience and packaging waste.

Inventive Principle:
Principle #35Parameter changes

2Loss of substance

If water is removed from cleaning formulations, then packaging waste and shipping resource consumption are reduced, but formulation stability becomes more difficult to maintain

Engineering Contradiction:
Improvepackaging wasteVSAvoidformulation stability
Core Design Contradiction:
Loss of substanceVSStability of the object's composition

Solution Approach 1:

The invention changes the water content parameter from traditional high levels to anhydrous conditions, creating a stable solid formulation that eliminates packaging needs while maintaining compositional stability through careful selection of water-free ingredients and dissolution-on-use mechanism.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The invention performs preliminary stabilization by formulating the cleaning agents in a stable solid state that maintains integrity during storage and only activates (dissolves) when needed during use, ensuring both reduced packaging and formulation stability.

Inventive Principle:
Principle #10Preliminary action

3Loss of substance

If cleaning products are formulated as solids, then packaging waste is eliminated, but manufacturing complexity increases

Engineering Contradiction:
Improvepackaging wasteVSAvoidmanufacturing complexity
Core Design Contradiction:
Loss of substanceVSDevice complexity

Solution Approach 1:

The invention changes the physical state parameter to solid, which simplifies packaging (eliminating it entirely) while the manufacturing process uses conventional tablet compression technology, keeping manufacturing complexity manageable through established industrial methods.

Inventive Principle:
Principle #35Parameter changes

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

Reduces packaging waste and resource consumption while maintaining effective cleaning performance, offering chemical stability and consumer convenience.

Implementation Method 1

comprise an acidic cleaner, a basic cleaner, and a surfactant

Methodology Applied
Scientific EffectNeutralization reaction: Chemical Bonding

Data Source

PatentUS20250368925A1Stable anhydrous cleanser concentrate formulation and method of making same
Publication Date: 2025.12.04 ONE HOME BRANDS INC

AI summary

The invention relates to stable, anhydrous concentrated cleanser formulations.