Inks TRIZ Cases

See how a treatment liquid combining polyamide epihalohydrin polymer and polyamine compound ach

See how layer-by-layer cationic and anionic polymer coating improves synthetic fabric wettabili

See how a dual-composition ink jet set uses cationic and crosslinkable urethane resins to impro

See how a resin blend of acrylic silicone and urethane at controlled ratios prevents pigment fl

See how a water-dispersible resin with 1200-1800% fracture elongation and optimized crosslinkin

See how a water-soluble polymer and solvent ratio balance ink viscosity for jetting stability,

See how a sulfonic acid dye with chromium-coordinated ligands resolves the contradiction betwee

See how copper-complex azo dye mixtures achieve deep navy shades with high light fastness while

See how combining disperse azo dyes with specific disperse dyes improves wet fastness and light

See how thermoplastic resin particles containing dye enable printing on cotton, silk, polyester

See how active carbon particles adsorb dye decomposition products to maintain ejection consiste

See how solvent dyes dispersed in aqueous ink achieve even color visibility on both fabric side

See how a four-dye disperse ink formulation maintains color intensity and high light-fastness o

See how printing ink onto individual threads before fabric assembly eliminates color shifting f

See how combining anionic and cationic resin-coated pigments enables textile printing without p

See how 100-250 nm nanopigment micelles with polymeric dispersing agents achieve high crock fas

See how a helical carpet-fabric roll with integrated liquid channels removes inkjet and dust re

See how a composite reactive dye system maintains pH stability between 6.0 and 8.5 to prevent h

See how a metal complex salt dye with controlled hydrotropic agent ratios maintains blue-violet

See how nonionic fluorine-based surfactant and resin particles suppress ink permeation into pol

See how a polymeric binder and water-insoluble additive enable heat-only curing for washfast te

See how combining disperse azo dyes with non-azo dyes in defined ratios improves wet fastness a

See how carboxylic acid protects blocked isocyanate groups in textile ink, maintaining fastness

See how an acrylic polymer with controlled acetone-soluble and insoluble portions improves text

See how urethane resin particles with controlled acid value replace polyester-dispersant system

See how a silicone defoamer coating on the cap member prevents air bubble formation in low-surf

See how nanoscale pigment micelles (100-250 nm) achieve high color strength and crock fastness

See how polycarbonate and polyether urethane resins in white ink prevent cracking on stretched

See how hydrophobic silica aerogel and elastomeric powder in specific ratios eliminate tacky fi

See how a styrene maleic acid-based dispersing agent prevents weak flocculation of disperse dye

See how aqueous inkjet inks use 2-phenoxyethanol and antimicrobial peptides to inhibit microbia

See how a glycol-sugar-alkaline treatment solution controls ink permeation on fabric to elimina

See how inkjet printing with electromagnetic radiation-absorbing agents enables direct ink fixa

See how self-dispersing carbon black with zeta potential ≤65 mV and cationic treatment solution

See how polyurethane particles with self-crosslinked amines stabilize white metal oxide pigment

See how branched alkyl ester solvents with 18-29 carbons balance penetration speed, discharge s

See how branched fatty acid ester solvents with 18-29 carbons maintain low viscosity and fast p

See how optimized dioxazine pigment concentration, crosslinkable urethane resin, and high-melti

See how variable droplet spacing and controlled ink surface tension resolve image density loss

See how a water-insoluble additive in pigmented inkjet ink enhances film formation and washfast

See how a dual-ink system with anionic and nonionic emulsifiers reduces resin aggregation while

See how carboxylated polyurethane with blocked isocyanate groups enables low-viscosity textile

See how a polymeric dispersant, urethane resin, and surfactant system maintains inkjet ejectabi

See how a dual-surfactant ink formulation balances nonionic and anionic agents to achieve stabl

See how an acrylic latex base layer enables wet-on-wet digital printing on synthetic textiles,

See how polyol-based aqueous ink compositions enable direct inkjet printing on untreated polyes

See how combining cyclic ester and carbonyl coumarin compounds prevents hydrolysis-driven color

Delayed crosslinking in aqueous pigmented ink improves outdoor abrasion resistance while preserving ink stability and printhead compatibility.

Removing TiO2 scattering particles from QD ink cuts sedimentation and viscosity while preserving haze, EQE, and bank compatibility.

Water-based acrylated polyurethane inkjet fluids form dielectric layers with high breakdown voltage, strong adhesion, and fewer thermal-treatment defects.

A mixed-polarity photoinitiator package keeps low-polarity inkjet ink stable while delivering fast cure and strong water resistance.

Slot-die coated ternary OPV blends improve indoor light harvesting by boosting low-light power conversion efficiency for IoT-ready photovoltaics.

Electromagnetically heated PTSM-coated microspheres create high-contrast lot patterns for precise tracking and counterfeit detection.

Controlled methyl index and molecular weight in an ethylene/alpha-olefin copolymer improve pigment dispersion, anti-sagging, and crack resistance.

Wax-pigment particle size control keeps wax on the image surface, improving abrasion resistance without sacrificing color developability.

A triblock binder and hydrophilic polymer help cosmetic lens inks resist smearing and rub-off while staying compatible with silicone hydrogels.

Controlling dipropylene glycol monomethyl ether content helps water-based ink adhere to low-absorption media while preserving image density.

Near-infrared photoinitiation lets this water-based coating cure quickly without solvents, visible coloration, or separate drying steps.

A mineral gel former and organic thickener stabilize pigments in aqueous ink while preserving capillary flow and preventing clogging.

Silane surface treatment keeps titanium dioxide particles from aggregating during drying, avoiding micronizing while preserving gloss-critical size distribution.

Silicone resin particles with a controlled size ratio keep inorganic ink particles easier to redisperse, improving discharge stability and nozzle protection.

Specific isoindoline compounds improve aqueous ink dispersion, storage stability, heat resistance, and fading resistance in basic atmospheres.

Colored resin particles encapsulating pigment help aqueous writing ink resist repulsion on greasy paper and keep line density uniform.

By rotating the print object between two ink passes, this coating approach improves OLED edge profile uniformity without extra inkjet heads.

Alkylamine and poly(oxyethylene) alkyl ester improve coupler dispersibility, cutting PCB and PAA residues in disazo printing pigments.

A polyoxyalkylene glyceryl ether ink composition improves lubricity under high writing pressure, reducing ball seat wear and startup skipping.

Controlled pigment size and high double bond density help UV-curable inkjet inks maintain adhesion and retroreflectivity on retroreflective substrates.

Acrylic-monomer crosslinking makes electroactive fluorinated copolymer films solvent resistant while preserving dielectric and polarization properties.

Controlling the size gap between colorant and resin particles builds a dense crystalline film that resists alcohol rubbing without clouding inkjet images.

Cellulose-stabilized metal nanoparticles enable shelf-stable ink that prints conductive pathways at lower sintering temperatures without distorting flexible substrates.

A cured OLED ink replaces deposition to cut material loss and form flat, stable thin films for large-area and small-pixel devices.

Thermally activated aqueous inkjet inks keep viscosity stable and resoluble before curing, reducing printhead blockage during printing.

Surface-modified inorganic particles act as charged spacers to stabilize pigment and filler dispersions while reducing organic dispersants.

A tuned solvent SP value with resin emulsion particles helps water-based ink bond to PET and OPP films while preserving scratch resistance and ejection stability.

A tuned monofunctional-polyfunctional UV ink composition improves leather print flexibility and stapling resistance without sticky damage.

A plasmonic ink and synthetic paper pairing enables notes to be wiped off with a wet cloth, reducing paper waste and chemical erasers.

A polymer-coated flaky aluminum pigment delivers metallic matte films without matting agents while improving alkali and water resistance.

Non-overlapping UV ink viscosities and ordered CMYK deposition prevent mixing and back-trapping in container printing.

Magnetic conductive ink creates reversible electrical links between rigid and flexible devices, avoiding adhesive damage and alignment issues.

A controller raises tank level with preservation solution to wash off adhered ink, prevent solidification, and avoid sensor errors.

Specific acrylate monomers improve solder mask whiteness and thermal crack resistance without the viscosity and toughness tradeoffs of extra titanium oxide.

Shear-thinning coating rheology enables droplet coalescence, uniform films, and reduced sagging or barcoding on vertical surfaces.

A silicone copolymer ink binder keeps colored lens films expanding uniformly during hydration, preserving print quality, clarity, and Dk matching.

Water-insoluble cellulose and evaporation control keep marker ink durable, low in viscosity, and stable after long-term storage.

UV-triggered silver nanocomposite formation enables room-temperature conductive ink production with higher conductivity, less waste, and faster processing.

A specific nonionic surfactant and low-log Kow solvent let water-based ink keep high image density while improving wetting spread and line width.

A UV-curable oligomer and polyfunctional (meth)acrylamide improve water-based ink scratch resistance and substrate versatility.

Two-stage drying lets white ink dry below film-formation temperature before color printing, reducing blotting on low-wettability media.

Acrylated amine and alkoxy (meth)acrylic monomers balance low odor with abrasion and bending resistance in corrugated cardboard inkjet inks.

Acrylic polymer and guanidine-neutralized inkjet ink keeps pigment near the paper surface, improving optical density without paper treatment.

A butylene-oxide surfactant and controlled-logKow solvent let pigment ink keep high image density while improving wetting spread.

Specific solvent and organic compound parameters lower interface and surface tension, helping water-based ink wet and adhere to PET and PP films.

A dual-cure polymer film enables deep drawing on metal at low crosslink density, then cures for adhesion, abrasion resistance, and zero VOCs.

Low-conductivity ink and mutual capacitance sensing reduce wall-film errors, improving remaining-ink and liquid-level detection.

Urethane colored resin particles sized 0.3-2 μm with a condensate keep the ball rotating and reduce skipped strokes under high angles or load.

Microcapsule thermochromic colorants in a gelled, frozen solid marker enable erasable writing while preserving color development and solid form.