Terpene Derived Compounds for Renewable Lubricants
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Solution Overview
Problem
Current lubricants, functional fluids, and polymer compositions rely heavily on petroleum-based products, which are not renewable and may have environmental and sustainability concerns.
Innovation Solution
Development of terpene and farnesene derived compounds from natural sources, such as soybean oil, that are functionalized for use in lubricants, functional fluids, dispersants, detergents, and polymer compositions, offering alternatives to petroleum-based products through reactions with functionalized monomers, olefins, and enophilic reagents, and can be partially or fully hydrogenated for specific applications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If petroleum-based products are used for lubricants and functional fluids, then performance and reliability are maintained, but renewability and environmental sustainability deteriorate
Solution Approach 1:
The patent changes the chemical composition parameters by using terpene and farnesene derived compounds as base oils and additives, transforming from petroleum-based hydrocarbons to renewable terpene-based compounds while maintaining lubricant performance through functionalization reactions
Solution Approach 2:
The patent creates composite lubricant formulations combining terpene base oils with functionalized compounds derived from reactions with monomers, polymers, and enophilic reagents, achieving both renewability and performance requirements
2Object-affected harmful factors
If renewable terpene compounds are developed as alternatives, then environmental sustainability improves, but product versatility and applicability worsen
Solution Approach 1:
The patent achieves universality by developing terpene-derived compounds that can serve multiple functions across different applications including lubricants, functional fluids, fuels, dispersants, detergents, and polymer compositions through systematic functionalization
Solution Approach 2:
The patent modifies chemical parameters through functionalization reactions with various reagents (monomers, polymers, enophilic reagents) to adapt terpene compounds for specific application requirements while maintaining the renewable base
3Adaptability or versatility
If functionalization reactions are performed to enhance versatility, then application range expands, but manufacturing complexity increases
Solution Approach 1:
The patent segments the functionalization process into distinct reaction pathways (with monomers, with polymers, with enophilic reagents) that can be selectively applied based on desired end-use properties, managing complexity through modular synthesis approaches
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
These compounds provide renewable, versatile solutions for various industrial applications, enhancing sustainability and performance in lubricants, fuels, and polymer compositions while reducing environmental impact.
Implementation Method 1
These compounds are derived from renewable sources (e.g., natural oils such as soybean oil) and are functionalized so that they are versatile and suitable for numerous end uses
Implementation Method 2
These compounds may be partially or fully hydrogenated or further functionalized depending upon their end use
Data Source
AI summary
This invention relates to terpene derived compounds and farnesene derived compounds, and to the use of such terpene derived compounds and farnesene derived compounds in lubricants, detergents, dispersants, functional fluids, fuels, polymer compositions, cold flow improvers, and the like.