On-Demand Cleaning Formulation Dispensing for Plastic Waste Reduction

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Solution Overview

Problem

The environmental impact of liquid laundry detergent is significant due to the production and transportation of plastic containers, which contribute to carbon emissions and landfill waste, and existing detergents fail to cater to individual preferences and specific cleaning needs.

Innovation Solution

A computer-implemented platform and interactive dispensing machine allow individuals to customize cleaning product formulations based on personal preferences, water characteristics, and local conditions, producing cleaning products on demand in reusable containers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If liquid detergent is produced in large volumes and shipped through distribution centers, then product availability and convenience are improved, but carbon emissions and environmental impact increase

Engineering Contradiction:
Improveproduct availabilityVSAvoidcarbon emissions
Core Design Contradiction:
Ease of operationVSObject-generated harmful factors

Solution Approach 1:

The system segments the detergent distribution by eliminating the need for large-scale production and centralized distribution. Instead, the invention uses on-demand dispensing at consumer locations, dividing the market into localized service points rather than centralized manufacturing hubs.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system enables self-service by allowing consumers to access detergent directly at their location through automated dispensing machines. The detergent is dispensed automatically based on usage patterns, eliminating the need for consumers to purchase and store large volumes of pre-packaged detergent.

Inventive Principle:
Principle #25Self-service

2Ease of manufacture

If plastic containers are manufactured for liquid detergent storage, then product storage and transport are enabled, but plastic waste and landfill accumulation increase

Engineering Contradiction:
Improveproduct storageVSAvoidplastic waste
Core Design Contradiction:
Ease of manufactureVSLoss of substance

Solution Approach 1:

The invention extracts the plastic container component from the detergent product system. Instead of providing detergent in plastic containers, the system dispenses detergent directly into the consumer's existing container or directly into the washing machine, removing the need for single-use plastic packaging.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system recovers and reuses existing containers by allowing consumers to bring their own containers to be filled, or by dispensing detergent directly into the washing machine. This eliminates the need to manufacture and dispose of millions of single-use plastic containers.

Inventive Principle:
Principle #34Discarding and recovering

3Productivity

If detergent formulations are standardized for mass production, then manufacturing efficiency is improved, but ability to meet individual cleaning needs deteriorates

Engineering Contradiction:
Improvemanufacturing efficiencyVSAvoidcustomization to individual needs
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The system transitions from static standardized formulations to dynamic on-demand formulations. The detergent composition is adjusted in real-time based on individual consumer needs, water hardness, and cleaning requirements, allowing the formulation to adapt rather than remaining fixed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The invention applies local quality by customizing detergent formulations for specific locations and individual needs. Instead of a uniform national formula, the system creates localized formulations tailored to each consumer's water composition, cleaning needs, and environmental preferences.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS20260035231A1Approaches to customizing formulations for cleaning products prior to production and associated systems
Publication Date: 2026.02.05 DECKER STEPHEN E
  • US20260035231A1 patent drawing
  • US20260035231A1 patent drawing
  • US20260035231A1 patent drawing

AI summary

Introduced here are systems for customized formulation and production of cleaning products and associated methods for using those systems. A system may include a computer-implemented platform (also referred to as a “formulation platform” or “production platform”) that is communicatively connected to an interactive dispensing machine responsible for making cleaning products. An individual or company may be permitted to select, create, or modify formulas via the production platform, while the interactive dispensing machine can produce cleaning products in accordance with those formulas.