Powdery Paints TRIZ Cases

A porous single-layer powder coating helps conductive springs resist stone impact, low-temperature damage, and corrosion with simpler application.

A TGIC-HAA curing system with a low-melting leveling agent enables powder coatings to cure at 140°C or below while avoiding pinholes.

Low-dose carbon nanotubes in a fluoropolymer powder coating deliver electrical conductivity without the surface roughness caused by heavy filler loading.

Tablet-shaped powder coatings dissolve quickly without agitators, reducing dust and improving adhesion and coating uniformity on wood.

Amorphous metal coatings with dispersed solid lubricants cut friction and wear in turbine bearings, seals, and gears, even without fluid lubricants.

Hydroxylated branching polyacids help powder coatings cure below 160°C while preserving appearance, chemical resistance, and mechanical properties.

Dry redispersible paint powder avoids biocides and high pH during storage while preserving wet scrub resistance, opacity, and handling.

A polyester matrix, crosslinker, and dispersed fluoropolymer deliver weather and corrosion resistance in one lower-cost powder coating.

This case combines hydroxyl and carboxyl components to achieve adjustable low gloss, broad resin compatibility, and curing stability.

Polyamide powder coating with ethylene vinyl alcohol copolymer adheres directly to metal substrates, eliminating primer costs and brittleness.

Liquid semi-crystalline polyester grafts to amorphous resin, resolving storage stability issues while delivering weathering resistance.

Segregated resin and additives in fine particles prevent premature curing, ensuring surface integrity at temperatures below 150°C.

Dynamic pH-responsive binding controls component spacing to maximize hiding power while preventing grit formation.

A retroreflective powder coating composition uses metallic-coated particles to concentrate optical reflection in the surface region.

A powder coating composition cures at 130°C on heat-sensitive substrates, maintaining chemical resistance and flow properties.

A one-component powder coating composition uses a dry-blended inorganic particulate additive to achieve a matte surface finish.

Particulate composite bonds fluoropolymer and adhesive polymer to form uniform coating films while eliminating environmental hazards from fluorosurfactants.

In-situ polymerization of silane inside a fluoropolymer creates a composite micropowder that overcomes PTFE aggregation issues for better dispersibility.

A blended fluoropolymer composition combines low molecular weight PTFE and MFA dispersions to form a true alloy coating with enhanced melt characteristics.

Combining high acid number branched polyesters with lower acid variants reduces gloss to 0-10% while avoiding expensive crystalline processing.

A matte powder coating composition uses a polyisocyanate-containing uretdione cross-linking agent to form a durable film.

Randomly branched copolymers reduce haze and improve surface smoothness in coatings by balancing interface activity with manageable viscosity.

A powder coating composition uses segmented fluorine resin and charge controlling agent particles to enable uniform electrostatic deposition.

Segmenting resin components via dry blending preserves fluorocarbon gloss retention while enhancing mechanical strength in hybrid coatings.

Incorporating long-chain aliphatic diacids raises polyester polyol melting points, resolving low thermal stability in powder coatings.

Anhydrous metal precursors and chelating agents form stable sol solutions without premature gelation, enabling high-performance lead-free piezoelectric films.

A single-layer coating system integrates NIR-reflective and transparent pigments to boost solar reflectance on building substrates.

Segmented retroreflective particles with transparent siloxane coatings maintain color integrity while improving low-light visibility.

A powder coating composition blend uses macrophysically separated catalyst components to enable rapid crosslinking at temperatures below 200°C.

A powder coating material comprising modified polyester resin and specific curing agents applied to household appliance coiled substrates.

Polyester-acrylic resin system produces sparkle effect without effect pigments, eliminating homogeneity issues and improving application performance.

Replacing benzoin with isosorbide prevents pinholing and yellowing while reducing volatile organic compound emissions.

Nitroxyl-mediated polymerization creates solid levelling agents that eliminate master batch requirements and reduce yellowing in powder coatings.

Carbon fiber charging agents prevent back ionisation, enabling single-step application of thick intumescent coatings for battery packs.

Narrow particle size distribution index and high molecular weight resin composition in thermosetting powder coating material.

Amino alcohol reacts with vicinal epoxy groups to form a hardener composition that cures at lower temperatures.

Segmented dual catalyst system enables low-temperature curing of heat-sensitive substrates without premature extruder reaction.

Segment binder extrusion from additive mixing to prevent equipment wear while retaining abrasive particle effectiveness.

A two component heat-curable powder coating composition uses a thermal radical initiator and catalyst system to enable low temperature curing.

Adding an immiscible liquid to a powder coating premix creates nano-scale weaknesses that reduce energy consumption during comminution.

Incompatible polyester and acrylic resins separate into distinct domains during curing, producing a continuous gradient effect instead of a speckled finish.

Incorporating hydrophobic submicron particles during solution polymerization prevents aggregation and improves cured coating hardness, smoothness, and clarity.

Crosslinked hollow sphere polymers maintain structural integrity at 100°C to 350°C, preventing collapse that impairs light scattering.