Duplicating/Marking Methods TRIZ Cases

A photocurable ink composition uses a specialized resin with amine structures and functional groups to improve surface curing properties.

Fluorinated surfactants migrate to the cured image surface, reducing friction and enhancing scratch resistance while maintaining bulk adhesion.

Direct inkjet deposition creates riblets on complex geometries, resolving alignment precision issues inherent in mechanical appliqué methods.

A pearlescent pigment in the lower ink-receptive layer cancels surface unevenness while maintaining high glossiness and ink absorbability.

A water-based ink formulation uses specific organic solvents and urea compounds to maintain stable fluid flow during high-speed ejection.

Salt of long-chain polyaminoamide and polar acidic ester modifies oil-based ink surface tension.

A water-based ink jet composition balances surface tension and wet spreadability using specific organic compounds and surfactants.

Water-based ink composition with surface-treated pigment discharges onto a recording medium to improve image quality.

Swollen resin particles fill pigment voids to resolve glare and low black density trade-offs.

Aqueous ink jet recording head pre-heats pigment polyester resin particles to ensure stable ejection through the orifice.

Coated magnetic particles orient under fields to create precise 3D effects, overcoming coarse pattern limits.

Esterified binder components dissolve in alkaline media, removing printing inks from plastic substrates while maintaining material transparency.

Active energy ray-curable magenta ink uses specific C.I. Pigment Red types to achieve superior color development.

Digital printing deposits structured adhesive patterns to bond security elements, eliminating mechanical embossing tooling costs.

Sol-gel phase transition compounds in actinic energy radiation curable inkjet ink prevent feathering on high absorption papers and mottling on coated media.

Optimized photoinitiator ratios in UV-curable ink prevent surface blocking while ensuring complete curing on polyvinyl chloride.

Tuning composite particle density to 1.0-1.5 g/ml prevents wax segregation and settling in aqueous pre-treatment storage.

Optimized surface tension prevents droplet interaction during multi-layer deposition, resolving insufficient ink filling in low-density regions.

Etched coating layers form permanent images on transparent covers without obstructing screen views.

Optimizing the temperature differential between ejected ink and non-porous substrate resolves the contradiction between ejection stability and image gloss.

Porous bodies absorb liquid components from ink jet images while suppressing coloring material adhesion, preventing bleeding and curling defects.

Controls transparent media movement and UV power to prevent printhead fouling from scattered radiation.

Applying a flocculant treatment liquid controls pigment and resin particle aggregation to prevent nozzle clogging while improving image quality.

Coplanar reflective features use metallic nanoparticles to create angle-dependent optical patterns that resist color copier reproduction.

A lipophilic ink composition maintains high definition and printing durability on planographic plates.

Silica-filled polymer surfaces accept sublimated dyes that diffuse deeply, preventing surface image fading without time-consuming protective coatings.

An image receiving layer containing a latex film-forming aid improves adhesion and scratch resistance without altering ink-jet architecture reliability.

A microcapsule aqueous dispersion uses a cross-linked shell with neutralized acid groups to maintain stable particle suspension.

Controlling the glass transition temperature of the water dispersible resin prevents peeling and cracking during unwrapping while maintaining ink absorbability.

A radiation curable ink jet composition combines a urethane acrylate oligomer with a monofunctional monomer to enhance coating film properties.

Digital printing on packaging material enables customized box dimensions before cutting, reducing storage costs for e-commerce logistics.

Dynamic sub-scanning adjustments compensate for varying main scanning overlap, maintaining uniform image density and preventing voids in solid images.

A UV-curing primer coating uses acrylate monomers and amino-functional silanes to anchor directly onto glass surfaces.

Circulation flow path maintains stable ejection by preventing moisture evaporation and reactant deposition in the orifice.

Strictly limiting oversized particles prevents nozzle clogging and sedimentation, maintaining sharp image edges during ink-jet recording.

Heating ink to 60-120°C inside a hollow fiber module removes dissolved oxygen, preventing curing inhibition and ensuring stable inkjet recording.

Controlling silica particle pore radius limits resin absorption, maintaining film strength while ensuring sufficient ink absorbency.

Epoxy-modified polymer particles prevent viscosity spikes during evaporation, ensuring stable ejection and rub fastness on low-absorption media.

A polyurethane-based binder dispersion improves inkjet print durability through specific chemical component integration.

Reversible sol/gel phase transition prevents dot coalescence on non-absorptive media while maintaining natural glossiness.

Conductive sheet supports hybrid polymer that changes color via charge transfer to simplify structure and lower manufacturing cost.

Exposes gel ink to pre-treatment radiation to partially cure the surface, preventing offset during contact leveling and ensuring gloss uniformity.

Circulating water-based ink with 200-500 nm pigments through Piezo heads prevents sedimentation, reducing milling costs while maintaining image quality.

An aqueous inkjet ink formulation combines specific solvents and surfactants to optimize wet spreadability on low-absorption substrates.

A printing apparatus controller adjusts conveyance amounts to align the nozzle range with the cut line.

A printed level sensor label uses a resonant tank circuit to monitor material levels in containers via near-field coupling.

Viscosity control and dispersing agents resolve formulation complexity while maintaining high-speed print quality.

A partitioned blower outlet directs airflow to counterbalance heater-induced temperature variations, preventing non-uniform ink spread and mist adhesion.

Low surfactant content prevents bleeding while specific monomer chemistry improves image graininess and glossiness.