Other Chemical Processes TRIZ Cases

Sintered self-braze abrasive preforms resolve bonding strength and oxidation resistance contradictions on gas turbine blade tips.

Solid absorbents remove cyclic alkylene carbonates from polyether-carbonate polyols, preventing thermal degradation caused by high-temperature stripping.

Acidic CMP slurry with silica abrasives and surfactants removes metal layers while protecting underlying titanium nitride barriers from unwanted erosion.

Carboxyl nitrile rubber latex with specific particle size distribution enhances friction material heat resistance and compatibility.

A polyolefin composition combines butene-1 ethylene copolymer with propylene polymer to deliver softness and thermoplasticity without additives.

Dispersed polyethylene oxide particles generate shear-thinning behavior, resolving high-frequency vibration issues in hydraulic bushes.

Composite acoustic damping material with polybutadiene and liquid rubber maintains strong adhesion at -30°C while providing effective vibration damping.

Kneading magnesium sulfate into thermoplastic resin creates a moisture absorbent composition with adjustable equilibrium humidity.

A segmented abrasive article uses intersecting channels as hinge points to enhance flexibility for conforming to curved workpiece surfaces.

Composite sealing material mitigates electromagnetic radiation pollution while maintaining display panel integrity through localized filler dispersion.

HCFO-1233zd and methyl formate form azeotropic blends that eliminate fractionation while delivering low global warming potential alternatives to HFCs.

Silicone oil infused in a cross-linked resin matrix gradually releases to form a lubricating layer that reduces ice adhesion strength.

Hexagonal lithium-doped tungsten oxide particles absorb infrared radiation through localized surface plasmon resonance.

Modified protein Z ligands withstand 0.5 M NaOH cleaning, retaining binding capacity across multiple cycles.

Montmorillonite clay dispersed inside crosslinked polyglutamic acid particles enhances gel strength and prevents blocking during continuous absorption.

A composite cap material stabilizes uranium tailings through integrated mechanical and chemical sorption mechanisms.

MIL-101-Cr-MX+ metal organic frameworks selectively adsorb nitrogen compounds from hydrotreating feedstocks at ambient conditions.

An open-cell silicone foam layer delivers strong lateral shear adhesion while maintaining weak vertical pull-off force.

Polyether amine selectively adsorbs on silicon nitride to reduce dishing while maintaining high silicon dioxide polishing rates.

Composite fibrous materials with specific micropore structures and cross-sectional shapes boost adsorption while maintaining low pressure loss.

A water-soluble hydrocarbon blend forms a monomolecular film on steel reinforcement within concrete structures.

Silica-supported ammonium ionic liquids selectively adsorb cytostatic compounds from aqueous samples.

Calcium-doped carbon sorbents absorb petroleum and fats into stable suspensions, resolving slow removal times of organosilica agents.

Specific ammonium salts reduce surface resistivity to prevent static accumulation and dust on molded parts.

High boiling point alcohol prevents azole crystallization in organic solderability preservatives, ensuring stable copper protection.

Highly cross-linked polymer shells resist deformation under 20 MPa loads, preserving lightweight hollow particles.

Hybrid montmorillonite clay composite with quarternized polymer targets organic pollutants in water.

Carbon-alumina composite adsorbent removes sulfur from middle distillate fuels, extending bed lifespan and reducing regeneration costs.

A formed adsorber combines activated carbon fiber and granular activated carbon to capture fuel vapor efficiently.

A method solidifies resin droplets with UVA radiation to form large abrasive particles.

Colloidal silica particles maintain dispersion stability under acidic conditions by controlling zeta potential, improving polishing removal rates.

A composite metal oxide adsorbent removes fluoride from water through high-capacity adsorption at neutral pH.

Hydroxyethyl cellulose clusters with abrasive grains to enhance selective defect removal on semiconductor substrates.

Permanent polarization of hydroxyapatite overcomes sluggish CO2 reduction kinetics, enabling high-yield ethanol production under mild conditions.

Coated and uncoated grains bond during use to form clumps, lowering coating costs and improving water dispersibility.

Palm fiber and polyethylene waste form porous adsorbent flakes with high surface area for wastewater treatment.

Barite and lead powder in cement matrix absorb proton radiation, reducing wall thickness from 2 meters to 1.5 meters.

Halogenated diamond particles enable catalyst-free bonding in polycrystalline superabrasive compacts.

Intermediary masterbatch formulations enable high additive loading in thermoplastic polyesters while preserving transparency and mechanical strength.

Solid state drawing of annealed polyolefins creates nanopores that resolve the contradiction between low density and mechanical strength.

Regenerating used ionic liquid catalysts through contact with isoparaffin streams and Bronsted acid under alkylation conditions.

Porous bi-layer coatings mitigate dilution risks from rain or sea spray by using passive capillary action to sustain antifreeze release.

A multimetal-carbon adsorbent extracts ammonium salts, sulfates, and organic extractants from wastewater to lower production costs.

Castor oil polyol replaces petrochemical binders in bonded foam underlayment pre-polymers to enhance tensile strength and elongation.

Evaporation-spray drying creates flat layered silicate granules with central openings to boost specific surface area without clogging.

Aluminate additives form insoluble complexes to inhibit hydrolysis and reduce silicon nitride removal rates while maintaining high oxide polishing speeds.

Granulated sintered clay maintains structural integrity in water through vitrified silicon dioxide and controlled micropore networks.

A silver-modified silicotitanate composition adsorbs cesium, strontium, and iodide ions simultaneously through ion-exchange mechanisms.