Unsaturated Compound Passports for Environmental Attribute Tracking

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Solution Overview

Problem

In complex chemical supply chains, achieving transparency in the environmental impact of unsaturated compounds across value chain participants is challenging due to the complexity of the systems and the lack of effective tracking mechanisms.

Innovation Solution

A system is developed that produces unsaturated compounds associated with an unsaturated compound passport or digital asset. This system includes a chemical production network that tracks environmental attributes of input materials and chemical processes, and a production operating apparatus that generates a decentral identifier linked to these attributes, creating a digital asset that provides transparent environmental impact data.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If complex chemical production networks are used to produce unsaturated compounds, then productivity and application range are improved, but transparency of environmental impact data deteriorates

Engineering Contradiction:
Improveproduction outputVSAvoidenvironmental impact transparency
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The patent creates digital copies (passports) of unsaturated compounds that contain environmental impact data. These digital passports are attached to physical compounds and can be tracked through the supply chain, preserving environmental information even as compounds are transformed through multiple production stages.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent introduces an intermediary system (digital passport infrastructure) that mediates between the complex chemical production network and the need for environmental transparency. This intermediary layer captures, standardizes, and transmits environmental data through the production network without disrupting chemical processes.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If traditional tracking mechanisms are used in chemical supply chains, then ease of operation is maintained, but measurement precision of environmental attributes deteriorates

Engineering Contradiction:
Improvesupply chain operationVSAvoidenvironmental attribute tracking
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The patent changes the parameters of environmental data representation by using standardized digital formats in passports. This allows environmental attributes to be captured with higher precision (specific measurements, calculations, and certifications) while maintaining ease of operation through automated digital tracking systems.

Inventive Principle:
Principle #35Parameter changes

3Reliability

If decentralized identifier systems are implemented, then reliability of environmental data is improved, but device complexity increases

Engineering Contradiction:
Improvedata integrityVSAvoidsystem architecture
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent segments the environmental tracking system into independent digital passports for each unsaturated compound batch. Each passport is a self-contained unit with its own decentralized identifier, allowing reliable tracking without requiring a monolithic complex system. The segmentation enables modular implementation and reduces overall system complexity.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20250074852A1Environmental attributes for unsaturated chemical compounds
Publication Date: 2025.03.06 BASF SE
  • US20250074852A1 patent drawing
  • US20250074852A1 patent drawing
  • US20250074852A1 patent drawing

AI summary

Disclosed are systems for producing an unsaturated compound associated with a digital asset, methods for producing an unsaturated compound associated with a digital asset, apparatuses for generating a digital asset, computer-implemented methods for generating a chemical passport, computer program elements for generating a digital asset, uses of an unsaturated compound associated with a digital asset, uses of a digital asset, products produced from the unsaturated compound and associated with a digital asset, a digital asset including one or more decentral identifier(s) and data related to the environmental impact data, apparatuses for producing a product associated with the digital asset and methods for producing a product associated with the digital asset.