Base-Materials TRIZ Cases

A cobalt complex catalyzes chain transfer during polymerization to produce low-viscosity polymers.

Narrow molecular weight distribution resists mechanical shear stress fracture, maintaining viscosity stability and reducing equipment downtime.

Calcium sulfonate complex thickeners and chlorine-containing base oils maintain wear resistance while eliminating environmental burdens of PFPE greases.

Bio-derived isoprenoid compounds replace fossil base oils to resolve sustainability versus viscosity stability trade-offs.

Replaces water-based metalworking fluids with supercritical carbon dioxide to eliminate hazardous aerosols and reduce environmental pollution.

UV copolymerization of PFPE and TFE yields rubber-like polymers that serve as lubricants without viscosity modifiers.

A lubricant composition uses polyalkylene glycol base oil to reduce friction and improve fuel efficiency.

Replacing fluorinated solvents with water and 2-propanol mixtures resolves environmental toxicity while maintaining lubricant retention.

A lubricant base stock blend combines polyalphaolefin and alkylated aromatics with matched molecular side chains.

Modified silicone oil additives in glycol brake fluids prevent stick-slip noise by enhancing lubrication at plastic-rubber interfaces.

Phosphoric acid polyoxyalkylene ester coating prevents blackspot corrosion on galvanized steel during transport.

A lubricating oil composition blends oxygen-containing synthetic base oils with specific viscosity index improvers to enhance fluid properties.

A poly-alpha-olefin lubricating oil composition with a low shear stability index maintains compressor efficiency.

Sulfonylimide-based ionic liquids prevent coke formation in turbine bearings by sustaining thermal stability at operating temperatures exceeding 330°C.

Combining graphene with PTFE and polyamideimide binders resolves stick slip tendencies while increasing hardness and wear resistance.

Composite base oils balance low operating viscosity for fuel efficiency against high film strength to prevent metal fatigue in automatic transmissions.

Segmented comb structures resolve shear stability trade-offs by maintaining polymer integrity under high shear forces while preserving low-temperature fluidity.

Adipic acid-based polyesters enhance viscosity stability in trialkyl phosphate aircraft hydraulic fluids.

Aromatic extract blends with saturated hydrocarbon base stocks to mitigate dispersancy and seal swell deficiencies in marine engine applications.

A lubricant composition uses polyalkylene glycol with butylene oxide units to provide temperature-stable viscosity.

Aryl ether basestocks resolve poor polar additive solubility by combining high viscosity index with hydrolytic stability.

Ester base stock using 2-propylheptanoic acid and substituted diols lowers pour point while maintaining high flash point and viscosity index.

A sea-island solid lubricant embeds tetrafluoroethylene resin fibers in a wax-polyethylene matrix to form a continuous film.

Polyglutamic acid replaces synthetic PEO in shaving lubricants to provide viscoelastic cushioning and natural sustainability.

Esterified synthetic quenching fluid composition provides controlled cooling rates during metal heat treatment processes.

Ether carboxylic acid prevents demulsification when machine tool grease contaminates the cutting oil tank.

Hydrogenated random copolymers with controlled molecular weight deliver shear stability and solubility without complex manufacturing.

Esterified oil soluble polyalkylene glycols reduce NOACK air volatility and energy losses while maintaining low temperature fluidity.

Mineral base oil uses controlled distillation gradients to separate volatile components and enhance vacuum pump efficiency.

TFEO-HFPO copolymers eliminate difluoroformyl decomposition to maintain thermo-oxidative stability in lubrication.

Copolymerizing polyalkylphenyl and alkylfluoroalkyl siloxanes overcomes immiscibility to deliver heat stability and load-carrying capacity.

Low transition temperature eutectic mixtures of quaternary amines and polyols form stable lubricant films across varying temperatures.

Integrated catalyst recovery enables industrial-scale conversion of plastic waste into high-quality lubricants, eliminating continuous catalyst consumption.

A GTL base oil blended with comb-like polymethacrylate improves viscosity index and oil film retentivity.

Cedar oil constituents replace complex additives to resolve low temperature viscosity and cost trade-offs.

Plant-derived base oil and polyol ester blend improve flame retardancy without compromising biodegradability.

Short-chain polyfluoroalkylphosphonic acid esters maintain mold releasability while reducing bioaccumulation potential.

A high-temperature oil formulation using estolides and fully hydrogenated polyisobutylene to maintain lubricating properties.

Optimized hydrocracking of normal paraffins balances viscosity index and flash point, resolving energy loss trade-offs.

Phosphate-coated graphite solid lubricants resolve high-temperature wear by improving oxidation resistance and maintaining reliable friction performance.

A lubricant composition blends base oils and high molecular weight viscosity index improvers to maintain specific kinematic viscosity ranges.

Metallocene catalysts produce tailored unsaturated polyalpha-olefins, resolving the contradiction between functionalization versatility and oxidation stability.

Polyalkylene glycol lubricating composition prevents engine pre-ignition without increasing volatility or compromising post-treatment compatibility.

Low urea adduct base oil improves low-temperature flow while preserving lubricity and shear stability.

A lubricant composition using hydrophobic ionic liquids and fatty acid amine salts to prevent metal corrosion.

Surfactant additives in aqueous working fluids improve cutting accuracy while restraining foam generation during brittle material slicing.

A bi-modal lubricant blend combines high and low viscosity base stocks to enhance gear surface protection.

A lubricating oil composition uses a comb-shaped polymer viscosity index improver to maintain low kinematic viscosity at 100°C.

Acrylate-olefin copolymers deliver high viscosity index in lubricant base fluids through optimized molecular weight and monomer ratios.