Pretreated Surfaces TRIZ Cases

Partially cured gelatinous polymer ceramic precursor resin droplets compress into bulk shapes without sponge materials.

Aqueous primer paint uses specific resin ratios to cure at room temperature without baking.

Norbornane amine compounds react with polyisocyanates to balance pot life and cure rate while maintaining UV resistance.

Alkoxysilane oligomer resolves the contradiction between high pigment content and corrosion resistance in a single coating step.

An intermediary material fills spaces between diamond-like carbon segments, reducing planar pressure and preventing substrate removal.

Slurry injection replaces costly vapor-phase processes to aluminize complex cooling passages.

Oxidative chemical vapor deposition forms homogeneous conductive polymer coatings on surfaces without liquid wetting issues.

Silylated polymer additives in bitumen reduce volatile emissions during curing, preventing membrane delamination and blisters.

A Michael addition coating composition extends pot life and open time for efficient application on large agricultural machinery surfaces.

A method grows composite metal sulfide thin films by merging photochemical and chemical bath deposition processes on carriers within a single reaction tub.

Selective cleaning preserves lubricant on formed aluminum while enabling conversion coating for corrosion resistance.

Laser ablation creates precise interconnect lines on non-planar ophthalmic surfaces, resolving mounting complexity for embedded electronic components.

Aqueous silica nano-particle and polymer latex dispersion forms durable antireflection coatings on glass substrates.

A photon source delivers light through a chemical outlet to enable atomic layer deposition without requiring a separate window component.

Synthesized fluorinated polyester compound integrates with polymer matrices to form uniform coating solutions.

A porous film production method disperses fine particles in resin varnish using high-pressure slurry flow through a specific flow path.

High-speed cryogenic nozzles detach film residues from dielectric surfaces, restoring complete blocking effectiveness and improving deposition selectivity.

Pressure-driven deposition moves nanomaterial particles into microsieve pores to eliminate the coffee ring effect and achieve uniform conductivity.

Silver precipitation treatment deposits metal on glass components of LTCC substrates, preventing non-plating voids that compromise module reliability.

Humidification device injects solvent vapor into the paint circuit to stabilize viscosity, preventing clogging and ensuring consistent spray application.

A multi-stage coating process using transparent powder and clear lacquer to create a smooth, defect-free surface on carbon fiber composites.

Electrolytic or electroless nickel alloy plating on expansion transition regions prevents intergranular corrosion in nuclear power plant steam generators.

Inorganic pigment cores encapsulated by polymeric shells allow direct dispersion in non-polar media, eliminating costly drying processes.

A tailored priming material improves film coverage on semiconductor substrates, reducing liquid volume and defects.

A carbon/carbon composite friction part fabrication method uses refractory metal oxide impregnation and heat treatment to form metallic carbide.

Organometallic precursor deposition yields low resistivity copper films without oxidation or adhesion issues.

Replacing sulfur with a multi-reactive compound eliminates long maturation times and allergic reactions while maintaining mechanical strength.

A thin film forming apparatus generates homogenized mist from dispersion liquid to deposit transparent conductive films on substrates.

Sequential application of auxiliary and main agents on a substrate forms a dense plating film, preventing precipitation and clogging during the reaction.

Vacuum induction melting and controlled annealing produce nickel-tungsten alloy foils with high cubic texture, resolving hot-forming cracks.

Compressed gas expansion stabilizes the coating gap against discharge pressure variations, ensuring uniform film thickness at terminal ends.

Plasma oxidation modifies metal insert surfaces to enable strong covalent bonding with overmoulded plastic.

Photocurable urethane acrylate coating eliminates long baking times and cracking risks, ensuring scratch resistance without compromising image resolution.

Solvent-free methacrylate formulations cure via electron beams in vacuums, preventing premature polymerization and equipment contamination.

A silane-based surface treatment agent forms a conversion layer on galvanized steel sheets.

A base coat formulation merges chlorinated polyolefins with color additives into a single layer applied directly to thermoplastic substrates.

A fluid ejector features a non-wetting exterior layer and a hydrophilic interior overcoat to direct ink flow precisely.

Bonding polyolefins to polyether resins with tailored HLB values eliminates surfactant bleeding and improves blocking resistance.

Underflow gas flow generates negative pressure to remove edge beads, eliminating manual solvent steps and reducing production costs.

Pulse-time-modulated RF power in plasma enhanced atomic layer deposition controls surface potential accumulation to improve in-plane film uniformity.

Conductive additives prevent surface defects during simultaneous curing of multiple powder coating layers, maintaining high gloss finishes.

A conversion coating uses oxidized polyaniline and dithiocarbamate salts to form a fixed protective layer on metal surfaces.

Acid-activated crosslinkers enable low-temperature curing of polymer formulations, preventing yellowing and outgassing while maintaining solvent resistance.

T-shaped precursor plasma polymer thin film deposition via PECVD reduces RC delay while preventing characteristic changes after plasma exposure.

Controlled silicon and fluoride levels suppress white spots on zinc and crystal clusters on aluminum during selective phosphating.

A manganese triaza complex drier accelerates alkyd resin drying through optimized ligand coordination.

Hot spray non-aqueous epoxy filler coating with hollow glass microspheres prevents sagging and air pockets during application.