Pink Nirvana✨
Amino acid lubricant
Amino acid lubricant
Regular price
$11.99 USD
Regular price
Sale price
$11.99 USD
Shipping calculated at checkout.
Quantity
Couldn't load pickup availability
about amino acid lubricant
+7
Amino acid lubricants, often in the form of
Amino Acid-based Ionic Liquids (AAILs), are "green" alternatives that use natural amino acids to provide excellent friction reduction and wear resistance, offering biodegradability and low toxicity, making them ideal for eco-friendly lubrication in water or oil-based systems, forming protective films on metal surfaces to reduce friction and wear.
Key Features & Benefits
- Eco-Friendly: Derived from natural amino acids, they are biodegradable, renewable, and possess low toxicity, making them a sustainable choice.
- Superior Tribological Properties: Significantly reduce friction (Coefficient of Friction - COF) and wear, even outperforming traditional lubricants in some cases.
- Protective Film Formation: Form strong boundary films (tribofilms) on metal surfaces through adsorption, creating a barrier that prevents direct metal-to-metal contact.
- Versatile: Effective as additives in water, ethylene glycol, or mineral oils, enhancing their performance.
- Corrosion Resistance: Can offer excellent anticorrosion properties, especially when combined with elements like Phosphorus (P) and Nitrogen (N).
How They Work
- Polarity: The polar nature of amino acids allows them to adsorb onto metal surfaces.
- Synergistic Effects: Cations (like choline or phosphonium) and amino acid anions work together to create robust, layered protective films.
- Hydration: In water-based systems, hydration shells around the AAILs help maintain lubricant fluidity and load-bearing capacity.
Examples & Applications
- Water-Based Lubricants (WBLs): AAILs (e.g., P4444-Trp in water) significantly improve water's lubricating ability for metal-on-metal contacts.
- Additives: Used in metalworking fluids and hydraulic fluids to boost anti-corrosion, friction-reducing, and anti-wear performance.
- Ionic Liquids (ILs): Synthesized from amino acids, they are excellent candidates for green lubrication due to their inherent properties
In essence, amino acid lubricants provide a high-performance, environmentally responsible solution for reducing friction and wear in demanding tribological applications.
