Other Chemical Processes TRIZ Cases

A fixed abrasive three-dimensional plate uses micron-sized diamond beads bonded in a binder matrix to deliver high material removal rates.

Hydrolyzed silane coupling agents enable conformal impurity diffusion into three-dimensional structures, eliminating point defects from ion implantation.

A battery sealing plug seal combines polypropylene with polyisobutylene to retain mechanical prestress over extended service periods.

A PtAuX ternary alloy catalyst enhances oxygen reduction activity in fuel cells.

A lignin-carbohydrate composition stabilizes soil surfaces using hygroscopic salts to retain moisture and suppress airborne dust.

Amido group-containing polymer adsorbs onto abrasive grains to reduce surface haze on silicon wafers during chemical mechanical polishing.

A high solids coating composition uses reactive diluents to maintain film integrity and damping performance.

Solid barium oxide and apatite catalysts enable biodiesel production via heterogeneous transesterification of vegetable oils.

Processing Australian king palm waste creates a terrestrial hydrocarbon absorber, addressing the inefficiency of marine-focused animal-based solutions.

A betaine resin coating resists acid, alkali, and ionic agents to maintain low water contact angles.

A regeneration process contacts used ionic liquid catalysts with metals and hydrogen to restore catalytic activity.

Mixing porous siliceous material with organic residue and calcining at 520 to 550 degrees Celsius creates a high-porosity oil binder.

A silica-based polishing composition maintains silicon removal rates while controlling nanotopography through precise chemical formulation.

A particulate water absorbing agent applies a crosslinking gradient to resolve gel blocking and improve liquid transportability.

A chemical mechanical polishing pad uses hydrophilic and hydrophobic material regions to optimize slurry distribution.

Polymeric nanoemulsions reduce drag in multiphase pipelines by stabilizing water-soluble polymer droplets, preventing shear degradation and cold flow issues.

Free amino acid adsorbent captures metal compounds from solution, reducing chemical usage and process complexity in tungsten recovery.

A passive sampler uses a polymeric organosilica sorbent to concentrate perfluoroalkyl substances from water samples.

A tungsten chemical mechanical polishing slurry uses oxidizing agents and chelating additives to remove material while protecting the substrate surface.

A two-step polishing liquid uses permanganate and a pH adjustor to maintain high efficiency on silicon carbide substrates.

Spatially separated nitrous acid and organic acid components in immunochromatographic devices prevent premature chemical reactions.

A curing accelerator combining fatty acid manganese salt with specific aminoalcohols to drive oxidative polymerization in resins.

Elastomeric resin binds fugitive dust particles to prevent moisture sensitivity issues on hydrophobic materials while maintaining long-term control.

Phosphoric acid etching composition with silane and ammonium salt prevents particle generation while maintaining high nitride film selectivity.

Carboxylated cellulose aggregates with ammonium ions, recovering nitrogen salts while eliminating synthetic coagulant toxicity.

A haloolefin composition maintains stability through controlled water and phenol additive concentrations.

Silane-modified epoxy coatings with nanoparticles mitigate dust and ice accumulation without high temperature processing or hazardous chemicals.

Zwitterionic and oligo(ethylene glycol) grafted polymers adsorb toxins while maintaining hemocompatibility, extending blood product shelf life.

Fatty acid emulsifiers reduce dried film tackiness in pitch emulsions, eliminating fugitive dust from coal transport without complex filler additives.

Molasses-based coating eliminates toxic prussiate of soda use while preventing salt clumping in humid storage.

Acrylic polymer resin combined with a polymeric photoinitiator and coupling agent forms a specialized sealant.

Contacting cerium oxide with primary alcohol expands specific surface area, resolving low silicon oxide removal selectivity and polishing non-uniformity.

Water soluble polymer lowers polishing rate near silicon wafer edges to improve surface flatness.

Embedded micro-grits in the enamel matrix increase friction for anti-slip performance while maintaining cleanability.

A release agent composition using hydroxyl-group-containing acrylic resin, amino resin, and silicone resin to maintain surface gloss.

A gel-like material securely holds a hydrotalcite-like compound within an oil filter casing to maintain reactant dispersion.

Blending indium oxide with indate forming oxides stabilizes zirconia phases, preventing monoclinic transformation and spalling from fuel impurities.

A fluorinated organopolysiloxane release control agent ensures excellent releasability from silicone-based adhesive agents.

Localized surface crosslinking increases saline flow conductivity while maintaining centrifuge retention capacity, preventing liquid leakage in diapers.

Ionic compound and interactive resin composition enables high dissolution contrast for precise pattern formation.

A perfluorocarbon sulfonic acid resin combined with tetraalkoxysilane and trialkoxysilane creates a durable hybrid film.

Depleted uranium hexafluoride propellant generates both ion types from one source, eliminating the need for separate xenon tanks.

Plasma-treated siloxane base bonds to metal blocking layers, creating a sealed vacuum thermal conductor.

Adding onium salt raises colloidal silica zeta potential above 15 mV, improving silicon oxide over silicon nitride selectivity while reducing surface defects.

A modified curing agent disperses nano graphene platelets uniformly in epoxy resin, lowering the percolation threshold and boosting thermal conductivity.

Spherical metal particles absorb laser energy to create high-contrast markings in plastics without coloration.

A carbon oxychalcogenide filtration medium removes chloramine from aqueous solutions through surface chemical reactions.

Cerium-coated silica abrasives improve selectivity and removal rates for silicon dioxide in ILD and STI processes at acidic pH levels.

Mixing apparatus hydrates desiccant material to predetermined moisture levels, reducing energy consumption and microbial contamination risks.