Additives TRIZ Cases

Magnesium salicylate additives raise hydraulic oil conductivity to 200 pS/m, dissipating static electricity that causes sparks near electronic control devices.

Lubricants using branched acid esters prevent carbon deposits and extend service life under high temperature exposure.

A silicone grease composition uses controlled heat conductive fillers to improve thermal conductivity.

Replacing zinc dialkyldithiophosphate with aromatic compounds eliminates copper corrosion and particulate emissions while maintaining wear protection.

A lubricating oil composition uses borated hydrocarbyl succinimide dispersants and tertiary amine compounds to enhance corrosion resistance.

Hard nanoparticles condition surface roughness to reduce wear while maintaining thin lubricant films for better fuel economy.

A power transmitting fluid uses a specific friction modifier to maintain lubricating oil performance.

Polymethylacrylate adjusts engine oil viscosity across temperature ranges to maintain lubrication integrity.

A multiple function graft polymer combines a polyolefin backbone with nitrogenous and organo-metallic monomers to act as a dispersant and anti-wear additive.

A sliding system uses a crystalline chromium carbide film and oil-soluble molybdenum compound to reduce friction.

A comb-shaped polymer viscosity index improver reduces lubricant viscosity changes across temperature ranges.

Hydroxytyrosol esters replace complex synthetic antioxidants in base oils, reducing synthesis steps while maintaining oxidation resistance.

Process for triaryl phosphate ester preparation reduces triphenyl phosphate content below 0.5 wt.% through controlled stoichiometry and Lewis acid catalysis.

Acylated polymer phosphorus salt additive mitigates valve train wear while maintaining low phosphorus content within regulatory limits.

Aspartic acid derivatives provide corrosion protection without generating sludge, while epoxidized esters further reduce friction losses in hydraulic systems.

Overbased sodium sulfonate neutralizes oxidizing agents in biodiesel-contaminated lubricants, preventing deposit formation and maintaining viscosity.

Inorganic nano-powder composite lubricant reduces thermal stress on copper alloy dies, extending service life while maintaining high yield rates.

Combining metal compounds with hindered amines extends lubricant lifespan by overcoming insufficient oxidation protection.

A solid lubricant blend combines stage-specific materials with graphene to reduce friction in grease compositions.

Oil-soluble quaternary ammonium compounds and thiadiazole additives lubricate driveline components.

This marine diesel cylinder lubricating oil composition uses specific polyalkenyl bis-succinimide dispersants to reduce reliance on dwindling brightstock supplies.

A lubricant base oil combines high carbon diester and triester compounds with mineral or synthetic oils to deliver balanced friction reduction.

Acyl N-methyl glycines reduce boundary and thin-film friction in engine oils.

Cobalt additives in engine oil prevent low speed pre-ignition by mitigating droplet auto-ignition.

Non-polar and polar segments resolve viscosity-film trade-offs, improving fuel economy while maintaining reliability.

Succinic anhydride combines with aromatic polyamines to create dispersants that maintain soot dispersion while lowering manufacturing costs.

A lubricating oil composition combines calcium sulfonate detergent with organic molybdenum compound to form a robust protective film.

Optimized hydrocarbon base oil carbon distribution ratio retains 150°C HTHS viscosity while reducing energy loss to improve hybrid vehicle fuel economy.

Nitrogen-containing dispersant reduces oil viscosity while maintaining high-temperature cleanliness and sludge dispersibility.

Tri-n-octylmethylammonium 2-ethylhexanoate neutralizes sulfuric acid and reduces deposit formation in marine engines.

Composite electron donors improve isotacticity while maintaining activity, resolving the trade-off between precision and complexity.