Pretreated Surfaces TRIZ Cases

Segmented mask openings guide sealant deposition to form uniform patterns, reducing formation time and enhancing productivity across varying panel sizes.

Vacuum ultraviolet radiation depletes fluorine from polymer surfaces, enabling atomic oxygen deposition of polar functional groups.

A hydrophilic treatment method uses a resin with reactive silyl groups to form an extremely thin, durable coating on surfaces.

A caprolactone-modified hyperbranched polyester polyol forms a scratch-resistant coating layer with high strength.

A fluid stream shapes razor blade surface coatings to reduce initial thickness for optimal shaving comfort.

Low-pressure lamps emit quasi-monochromatic UV-C light to polymerize organic coatings, eliminating ozone production and reducing heat generation.

Laminates polymeric printing film, transparent film, and radiation-cured coating to prevent deformation during UV curing and achieve scratch resistance.

A composite post uses a stiff core and compliant shell to achieve tunable adhesion through controlled stress distribution.

Light-triggered conversion of silver ions enables flexible polymer compatibility without thermal sintering damage.

Segmented chromate conversion coatings and orange dyes differentiate aluminum fasteners while maintaining corrosion resistance.

Thermal conversion of silicon fluid creates chromium-free coatings that resist corrosion and sulfidation at elevated temperatures.

A film forming apparatus positions an exhaust port opposite to gravity to evenly distribute sprayed mist on a substrate.

Zinc and bismuth catalysts enable low-temperature curing while preventing thermal yellowing in multicoat paint systems.

Alkylated melamines unreactive to polyisocyanates enable low foaming waterborne coatings that maintain gassing resistance while reducing VOC emissions.

UV irradiation converts a dried polysilazane coating into a silicon oxynitride film, reducing thermal energy costs and minimizing resist footing defects.

Controlled voids in the resin composition accommodate volume changes during storage, preventing air mixing and intermittent discharge.

Amine-blocked phosphoric acid catalyst enables complete silane crosslinking at low temperatures, preventing thermal damage to sensitive automotive components.

Specific organohydrogenpolysiloxane and organoalkenylpolysiloxane compositions stabilize peeling strength under high temperatures, preventing breakage.

A flooded treatment station uses a rotating carrier to move workpieces through fluid for optimized processing.

Real-time current monitoring stabilizes uncured polymer growth on large surfaces, preventing irregular pattern formation during industrial coating.

A polyanhydride binder crosslinks with polyols to form a cured matrix on fibrous materials.

Self-curing silane polymers eliminate hazardous resin mixing and reduce renovation time by enabling rapid ambient curing.

A polymer underlayer film containing aliphatic polycyclic structures induces microphase separation in self-assembled films.

A telescopic sliding hood covers the member side surface during dip-coating lift to form a uniform coating film.

An aqueous coating material protects steel surfaces through a resin-based protective layer.

A dual-cured coating composition combines free radical polymerization with urethane reactions to create a durable surface.

A UV-curable lacquer formulation uses aromatic epoxy acrylate to produce matt surfaces.

Preheating the conductive cathode base to 43–120°C prevents liquid pooling at intersection portions, reducing expensive platinum usage and peeling.

Liquid supply at the web roller interface controls surface charge through frictional electrification, preventing peeling discharge and dust attraction.

A rotary liquid processing system transfers individual nozzles between standby and active positions using a dedicated holder.

A polycarbosilazane composition forms a cured silicon-containing film with reduced residual stress.

Simultaneous heat curing of water-based intermediate, base, and clear paints prevents layer mixing while maintaining film smoothness.

A coating device with adjustable tear-off edges mounted outside the chamber to define precise coating boundaries on moving workpieces.

Vaporizing ion liquid within a block copolymer layer drives microphase separation, improving phase-separation performance and reducing surface roughness.

An aerosol-delivered rubber composition cures into a flexible waterproof membrane, resolving the trade-off between repair durability and substrate flexibility.

Thermal treatment selectively removes anti-stiction layers from metal regions, eliminating masking steps and reducing wafer packaging costs.

Composite lithium nickel oxide films shift bleached state voltage above 2.0V, preventing leakage current and degradation in electrochromic devices.

Low-temperature ozone annealing converts a carbon-free precursor into dense silicon oxide, eliminating pore formation and volume shrinkage in narrow gaps.

Segmented polymer-metallic-boron intercoating layer allows selective topcoat stripping while preserving substrate integrity and reducing re-coating time.

Acid or base pretreatment activates the substrate surface to resolve film uniformity and formation time trade-offs.

A droplet discharge head performs weight measurement discharges using a dedicated weight measurement unit during substrate handling cycles.

Reactive polymers generate seed nuclei for electroless plating, reducing vacuum deposition costs.

Dynamic nozzle motion deposits uniform aerosol films across flat and curved geometries, eliminating gaps caused by complex rotating operations.

An automated inspection system classifies surface failure shapes to resolve manual assessment bottlenecks and improve working efficiency.

Branched polyetheramine polyols resolve viscosity and solubility trade-offs while enhancing coating adhesion.

Arel application of liquid melt photopolymer onto a rotating cylindrical sleeve builds relief layers without calendering.

An integrated substrate treatment apparatus automates spin-coating and annealing to form high-quality PZT thick films while suppressing dust contamination.

A block copolymer coating composition enhances adhesion to polymeric substrates.

A chromium-free organic-inorganic composite film protects aluminium-zinc plated steel plates through silane-modified resin bonding.

Airbrush aerosol spray deposits blocking material on assay substrates, preventing feature malformation and toppling during ELISA processing.