Inks TRIZ Cases

Non-oxidized cellulose nanofibers give solvent-based ballpoint ink high rest viscosity and low shear viscosity for stable, smooth flow.

Aqueous dispersed visualizing ink and sheets provide direct color confirmation, easier storage, and tracking across sterilization targets.

A tailored polycarbonate/polyester polyurethane-urea ratio delivers sub-75 nm particles, low viscosity, and durable inkjet color.

This display structure uses organic insulating layers above and below light-emitting elements to prevent detachment during cleaning.

A polyurethane and acrylate binder system preserves shimmer while improving durable adhesion of effect-pigment ink on thermoplastics.

A dropwise precursor process forms an MgO nanoparticle electron layer to improve light emission and efficiency in quantum dot devices.

Polymerizable phosphorescent ink forms bright thick films, while acidic dispersant reduces pigment aggregation and nozzle clogging.

Temperature cycling and solvent replacement produce sub-5 µm fluoropolymer particles with improved jettability for printing.

This case tunes propylene glycol, pH, and pigment ratios to prevent precipitation and support reliable printing resumption.

Water-based inkjet ink pairs naphthol mixed-crystal pigment with acid-value binder resin and limited high-boiling solvent for stable drying.

Aqueous ink drying uses non-adsorbing then adsorbing conveyance to control moisture and preserve lightweight media shape.

A thin aqueous treatment film makes silicone ITMs more hydrophilic, improving ink adhesion and transfer while reducing beading.

Controlled resin and impurity levels stabilize quinacridone ink ejection.

Inorganic Ni1-xMxO nanoparticles improve hole transport, efficiency, service life, and process reliability in quantum-dot light emitters.

A controlled dropwise synthesis forms an oxide nanoparticle electron layer that improves quantum dot light emission and efficiency.

Allylic polymer and photoinitiator improve ink misting resistance and drying.

Crosslinked effect-pigment ink preserves shimmer while bonding to thermoplastics.

This case uses a 7.5–8.0 cP metal oxide ink with a specific additive to improve electron transport, efficiency, and lifespan.

A controlled Cr-to-Co compound ratio in reactive black textile ink supports color development, light resistance, and clogging recovery.

This ink composition combines amine-modified oligomers and N,N-dimethylacrylamide to improve curing without excessive initiator loading.

This case controls ink and reaction-liquid surface tension while tuning surfactants to suppress advection and improve image coverage.

Tribromide salt in wide-bandgap perovskite inks reduces iodine interstitials and recombination for improved tandem-cell performance.

Acid-reactive resin aggregates ink on non-absorbent media for durable images.

A 3-10% water range and dual-soluble dispersant help balance pigment stability, drying, dot size, and image gloss.

Water-based ionic liquid inks reduce VOC emissions while improving adhesion and chemical resistance on plastic film.

Separate light and strong cleaning actions remove resin residues from recording heads, reducing maintenance cost and nozzle wear.

Blue-light absorbers in quantum dot inks reduce leakage and protect viewing angle.

A dryer evaporates the ink medium while UV irradiation melts the fixing polymer for rapid, stable adhesion without UV-curable ink.

UV-absorbing inks and films create bird-visible, human-invisible patterns on glass and plastic to reduce window strikes.

This ink balances 3–10% water with a dual-soluble dispersant to improve dispersion, drying, storage stability, and adhesion.

Acrylated amines and multi-exposure UV curing help UV inkjet compositions achieve satisfactory cure with lower photoinitiator levels.

Aqueous ink combines vinyl chloride or acrylic emulsion with polyolefin resin or alkali-soluble resin for stronger film adhesion.

This case uses resin-dispersed infrared-absorbing particles and a protective coating to withstand high-temperature alkaline exposure.

A temperature-responsive solvent system stabilizes semiconductor nanorods at room temperature and enables heated ink-jetting.

This case uses alcohol esterification to inhibit crosslinking, preserving storage stability, adherability, and pigment dispersibility.

This case uses stable nitroxide radicals to scavenge light- and heat-generated free radicals with lower stabilizer concentrations.

This ink uses a triazine-skeleton dye and organic-acid adjustment to preserve SUS nozzle repellency during storage.

Detect depleted chemical agents and replenish treatment formulation to prevent defects.

Acid, base, hydrophobic, and steric hydrophilic groups stabilize pigment dispersions, supporting reliable jetting in high co-solvent inks.

Tailored axial substituents help Ga/Al phthalocyanines absorb IR while limiting visible absorption and improving stability.

A controlled urethane resin and organic solvent formulation improves ejection stability, rubfastness, and adhesion on OPP and PET films.

Urethane resin and solvent tuning improves ink ejection, adhesion, and rubfastness on films.

Phase inversion emulsification and basic neutralization help the aqueous dispersion retain peel strength and water resistance at 80°C.

A silicone-based ITM and controlled aqueous treatment film improve wetting, dot gain uniformity, gloss, and transfer at high speeds.

Indirect photopatterning and controlled UV development reduce roughness while preserving luminescent and electrical characteristics.

Recover cathode metals as oxide nanoparticles using CO2-derived oxalic acid.

Aromatic acrylate monomers and photoinitiator balance low viscosity with carbon-rich, strong, thermally stable photo-cured layers.

A solvent-based curable ink enables uniform, stable organic films and large-area OLED manufacturing without deposition material loss.

A cationic resin water-based resist delivers immediate alkali resistance for high-quality de-metallization and in-line printing.

Gold-complex ink forms conductive structures at ≤160°C and stays stable at room temperature.