Duplicating/Marking Methods TRIZ Cases

Electron beam crosslinked ink layers prevent color changes and design deformations during high temperature heat sealing.

Adjusting the acid value and urethane-to-urea ratio in polyurethane polymers resolves contradictions between image quality and ejection stability.

Secondary thiol groups minimize repulsive odour while vinyl carbonate monomers maintain curing speed through optimized photoinitiator systems.

A recording method controls surface temperature variation during primary and secondary drying stages to maintain dimensional stability of the recording medium.

Composite film layer with varying refractive indices minimizes internal reflection to enhance light outcoupling in OLED devices.

Latex ink composition with dynamic surface tension below 35 mN/m prevents puddling and dewetting on poorly absorbing media during high-speed printing.

A resin-based ink recording member blends plant oil into an acrylic substrate to enhance adhesion for a hydrophilic ink fixing film.

Polyurethane deep-drawing membranes absorb tensile forces to prevent cracks in transfer plies during complex three-dimensional deformation.

A processing liquid set with controlled surface tension ratios drives uniform ink wet-spreading on recording media.

Inkjet printing deposits acid onto a salifiable alkaline substrate to form a high-resolution hidden pattern.

A substrate coating layer maintains a specific chlorine carbon ratio to suppress blooming and enhance scratch resistance on polar substrates.

A printing apparatus control section adjusts reactant liquid ejection duty based on ink ejection duty to optimize print performance.

A radiation-curable inkjet formulation uses a gelling agent to form a card house structure that filters unreacted compounds.

Optimized ink chemistry and primer application reduce consumption while maintaining high-quality decorative reproduction.

A radiation-curable ink jet composition uses high monofunctional monomer content to achieve balanced coating film properties.

Optimized light-blocking agent concentration and metallic adhesion promoters resolve curing hindrance while ensuring substrate bond strength.

A plaster-based inkjet printing sheet incorporates organic binders and additives to accelerate carbonation.

A light irradiation apparatus uses a shielding member to block unstable light during operation mode transitions.

A water-based ink formulation uses a chelating resin to capture polyvalent metal impurities, preventing nozzle clogging and ensuring ejection stability.

An inkjet recording medium with controlled static friction prevents banding and curling during small-lot production of customized logo marks.

A two-layer ink-receiving structure uses fine inorganic particles and coarse amorphous silica to enhance image color development.

Graded lyophobicity in a multilayer pixel define structure prevents ink climbing on side surfaces to ensure uniform luminescent material thickness.

Low conductivity ink allows volatile solvents and larger particles in SPI printing, expanding formulation options while maintaining precise drop deflection.

A core-shell polymer ink composition maintains low viscosity through distinct glass transition temperatures.

A segmented metallic layer creates a homogeneous visual appearance while breaking electrical conductivity paths in transfer films.

Segmented pigment layers resolve the contradiction between absorption capacity and image definition, enabling durable industrial labels.

Segmented components joined by T-nuts reduce material waste and labor intensity compared to chiseled stone monoliths.

A multifunctional epoxy ink formulation with oxetane compounds maintains stable viscosity for reliable inkjet discharge.

A water-based ink set with controlled dye concentrations and hue angles for precise color reproduction.

Optimizing coating mass per unit area between 0.05 and 0.8 g/m2 reduces manufacturing cost while maintaining scratch resistance.

A recording medium ink receiving layer uses controlled bromide or iodide ions to promote silver particle fusion.

Controlled cover film surface roughness prevents air bubble intermixing during lamination, improving production efficiency and pattern visibility.

Periodic printing on a single web-fed inkjet system reduces waste and operational costs by eliminating the need for multiple specialized machines.

A recording method uses a heated medium with controlled wetting to improve ink spreading efficiency.

A removable BOPP film base enables high-definition digital graphics transfer onto vulcanised rubber surfaces.

An inkjet recording method reduces elution and character blurring by curing acrylate inks under low oxygen pressure.

Solution-based deposition of metal halides creates uniform inorganic thin films, reducing manufacturing costs and eliminating vacuum processing requirements.

A digital printing method processes image zones relative to a main reference system to ensure accurate sheet centring.

Amine compounds stabilize inkjet ink pH, preventing corrosive erosion of head nozzles during continuous operation.

An inkjet ink formulation uses a specific ester solvent with an alpha value of 6 to 8 degrees combined with non-polar solvents.

Active energy ray-curable ink jet ink utilizes an acrylic resin with specific constitutional units to achieve strong adhesion on polymer base materials.

A transparent ink-receptive layer cures via high-energy radiation to secure printing inks on banknotes.

A composite ink formulation controls surface tackiness to 80-110 nN for stable adhesion on continuous coated media.

UV curable inkjet inks balance scratch resistance and flexibility on plastics by optimizing viscosity and polyfunctional compound ratios.

A water-based ink formulation uses specific surfactant ratios to form complete circular ink dots.

Zirconium compounds bond with colloidal silica to resolve the trade-off between high glossiness and scratch resistance in ink receiving layers.

N-vinyllactam ink composition maintains liquid outer surface while interior cures, eliminating stripe unevenness and boosting gloss.

An ink set stabilizes optical density across coated papers by using a reaction solution that aggregates pigment particles, preventing inferior contrast.

An ion supplying section delivers counter-polarity ions to liquid dots, forming a surface skin layer that maintains dot size.

An inkjet printing method deposits an oil-based ink receiving layer onto plastic molded articles using a water-based slurry with inorganic particles.