Other Chemical Processes TRIZ Cases

Addition-curable organopolysiloxane composition imparts antistatic properties to silicone films.

Diglycolic acid residues on hydrophilic carrier surfaces resolve the contradiction between limited adsorption capacity and insufficient desorption efficiency.

A stop-leak formulation uses polymeric resin and natural fibres to seal leaks in engine cooling systems.

Polyether-modified organosilicon surfactant reduces water surface tension to improve wettability and cured coat smoothness.

Selective polymerization blocks water pathways without reducing oil mobility, resolving the trade-off between permeability control and extraction yield.

A water-absorbent resin uses a non-high molecular compound to enhance liquid permeability.

Starch and dextrin composite particles provide neutral pH stability while silica gel indicators detect urine anomalies through color changes.

Porous magnetic beads partition target substances between immiscible liquids to replace cumbersome serial chromatographic steps.

Segmented porogens with lower-melting shells fuse uniformly while cores maintain structure, resolving inconsistent pore sizes.

Allyl functional urethane oligomers reduce oxygen inhibition and tacky surfaces by lowering photo-initiator requirements.

Incorporating an alkylthio antioxidant into a polyurethane resin prevents melting at high temperatures while maintaining sealing reliability.

Zirconia-modified alumina beads replace metal balls to eliminate contamination while boosting wear resistance in pressurized crushers.

A cross-linked polymeric framework with aromatic rings adsorbs gas molecules through its porous structure.

Porous zirconia particles with controlled pore diameters immobilize proteins without expensive protein A ligands, reducing purification costs.

Metal oxide stabilized zirconia maintains structural integrity during air regeneration, resolving coking and thermal non-selective reactions.

A glycol-based de-icing fluid removes frost and prevents re-icing on aircraft surfaces.

A composite metal oxide adsorbs multiple anions from water using high solid base content and specific surface area.

A multicomponent sorption-filtering mixture removes iron, manganese, and arsenic from drinking water while preventing salt deposit formation.

Cyclic olefin binder secures abrasive particles via covalent coupling agents, resolving adhesion strength versus nonpolar substrate compatibility.

A totally non-flammable aerosol composition activates smoke detectors using a specific HFO propellant blend.

Magnesium bicarbonate precipitation creates uniform cerium oxide particles that prevent aggregation and reduce surface scratches during polishing.

A composite additive terminates living polymer chains and reduces solution viscosity through molecular interaction.

PECVD fluorocarbon coating stabilizes MOFs against hydrolysis while maintaining ammonia adsorption capacity.

Applying a soft oxide bond layer via burnishing creates durable adhesion for solid film lubricants, eliminating poor bonding from traditional methods.

Zeolite heavy metal adsorbent reduces aluminum contamination by limiting particle disintegration through optimized pore volume.

Specific accelerator compounds manage surface chemistry to increase cobalt removal rates while reducing dishing and erosion defects.

Surface crosslinking creates a porous structure that improves liquid permeability while maintaining basic absorption capacity.

An inkjet printing method applies blue ink to cyan and magenta regions to stabilize color material positions.

Fluoride ions occupy defect sites in metal-organic frameworks to prevent structural collapse at high temperatures while preserving CO2 adsorption capacity.

A bonded abrasive article uses a vitrified bond material containing microcrystalline alumina grains and specific alkali oxide ratios.

Molten alumina-zirconia grain mixture with specific chemical composition and particle size distribution improves abrasive tool lifespan by up to 50%.

A CMP composition uses chelating agents and controlled abrasives to polish phase change alloys.

A pad constructed from carded recycled tire fibers absorbs oil spills directly through its outermost layer.

Hexaboride fine particles disperse in petroleum-based solvents to prevent rubber blanket dissolution and improve reading accuracy.

Condensing a surrounding layer on a porous hybrid core resolves the trade-off between chemical stability against alkaline mobile phases and column efficiency.

Dicarboxylate pillars in the hybrid structure increase pore volume, enabling high adsorption capacity for harmful gases and heavy metals.

Borane cage salt fillers absorb moisture to adjust polymer glass transition temperatures and mechanical moduli.

Low-concentration polymeric binders coordinate MOF particles to boost crush strength without degrading crystallinity or porosity.

Thiocyanatopropyl functionalized sol-gel silica sorbent preconcentrates trace metals, resolving low sensitivity in direct spectroscopic analysis.

Hot hydrogen gas strips sulfur from spent catalysts in a dedicated vessel, preventing platinum migration and coke formation to extend catalyst life.

Melamine reduces free aldehyde content below 0.1% while maintaining dispersion stability and chemical reactivity.

Shaped ceramic abrasive particles incorporate structural weakening elements to create reproducible breaking points.

Site-directed mutations in protein A ligands maintain binding capacity during high pH cleaning cycles.

Chemically bonded isocyanate-reactive surfactants integrate into polyurethane coatings to prevent fogging, ensuring durability against water washing.

Halide doping stabilizes copper oxide sorbents against reduction, maintaining high surface area for hydrogen purification.

A boron diffusing agent composition replaces ion implantation to achieve uniform impurity diffusion in three-dimensional structures without point defects.

Extruded green particles form shaped abrasive bodies with controlled corner radii, resolving shape fidelity and consistency trade-offs.