Coatings TRIZ Cases

Injection molding seals plastic onto metal hollow profiles, eliminating complex mechanical fasteners and reducing device complexity.

Integrated injection mould cavities and welding gates join plastic parts internally, eliminating separate welding equipment.

A composite material combines glass or carbon fibers with polymer-based fibers to reinforce the polypropylene matrix.

A fiber reinforced profiled object applies a flame retardant tape layer to improve fire resistance without sacrificing mechanical strength.

A method transforms spherical microparticles into non-spherical shapes using a micro-cavity mould and solvent plasticization.

Functional alkoxysilanes in the thermoplastic elastomer composition eliminate hazardous primer layers, enabling automated encapsulation of vehicle glazings.

TTMSS and photoinitiators synergistically inhibit hydrosilylation, enabling rapid UV activation for heat-sensitive substrates.

A prepreg preparation device uses a triangular flow path to impregnate reinforced fibers with resin.

Terminal curable groups in the modified polyimide enable crosslinking that improves heat resistance and scratch hardness without compromising flexibility.

Low receding contact angles on hydrophobic surfaces mitigate vapor spreading, delaying premature film boiling to maintain high critical heat flux.

A biodegradable sheet with a hydrophilic polymer layer prevents tissue tearing and air leakage by forming a reinforcing gel at the suture site.

Single-piece molded ophthalmic lens eliminates assembly costs and light reflection by integrating textured grip and anti-reflective surfaces.

Trench structures connect series cells to reduce switching times across large glazing areas while maintaining optical transparency.

Chromium intermediate layers bond ITO coatings to glass, preventing humidity damage and maintaining high light transmission.

Low water soluble cyclodextrin encapsulates vinyl ester of versatic acid in a binder, reducing volatile organic compound and odor emissions.

Amide-linked plasma coatings inhibit protein adhesion on intraocular lenses, preventing posterior capsular opacification.

A polymer dispersion combines vinyl acetate, phosphorus-containing allylic monomer, and itaconic acid to create a stable paint formulation.

A segmented barrel groove directs polymer resin through cylindrical and conical sections to impregnate filament rovings.

A polysiloxane composition uses a polyhedral skeleton and photoacid generator to achieve high transparency.

Oxyethylated cardanol polyurethanes maintain pigment compatibility while providing shear-dependent viscosity control in aqueous paint systems.

A wide-angle lens configuration constrains the sag-to-diameter ratio of third lens surfaces to manage optical interactions.

Ethylene copolymer adhesive reduces moisture sensitivity while maintaining adhesion to oriented plastic films in extrusion lamination.

Nanostructured hybrid formulation cross-links via UV radiation to form a transparent, water-repellent coating with enhanced mechanical robustness.

Single-shot encapsulation of a pre-formed lost core pipe reduces production effort while maintaining high precision in complex tubular hollow bodies.

A thermoplastic resin composition blends polycarbonate and polyester resins containing specific phosphorus and titanium atom ratios.

Segmented moving bed tube reactors produce multiple polymer qualities simultaneously, eliminating waste from single-product campaigns.

Adsorptive agents chemically weld metal nanowires in a disperse formulation, eliminating insulating polymer barriers and reducing material volume fractions.

Submicron pigment coatings resolve the contradiction between coating coverage and surface quality, eliminating dust formation.

A polypropylene and polyphenylene ether composite formulation boosts tensile modulus at elevated temperatures.

Electrostatic holding positions a conductive substrate in the mold cavity to achieve a metallic finish without metal weight or rust risks.

Controlled surface tension prevents rubber adhesion, eliminating harsh chemical cleaning and extending mold lifespan.

Ion substitution strengthens glass substrates before chemical vapor deposition, preventing ion diffusion that compromises durability during thermal processing.

A virtual image phase array employs a beveled substrate edge to create a narrow transition region, reducing the entrance angle and device length.

A hydrophilic coating combines polyurethane with polyvinylpyrrolidone to absorb moisture effectively.

Addition curable silicone rubber composition bonds metals and resins without releasing harmful chemicals.

Segmented zinc oxide and metal oxide layers on glass achieve high visible light transmittance while maintaining low total solar energy transmittance.

A thin film optical coating uses spectrally overlapping resonators to achieve asymmetric Fano resonance and multi-band spectrum splitting.

An electromagnet holds decorative molding through a non-magnetic first mold, preventing surface damage during resin frame production.

Segmented jaws use independent linear paths to remove molded articles, preventing damage from misalignment.

NO-acyl hindered amine additives stabilize polyethylene against oxidative degradation in rotomolding, reducing cycle time while maintaining thermal stability.

Absorbent materials remove excess impregnation fluid from porous additive manufactured parts, eliminating drying steps and volatile solvent risks.

A preform mold stack uses retractable neck rings to accommodate radial expansion during ejection.

Optimizing the thickness ratio of base, metal, and sealant layers in a 50-80 μm laminate prevents pinholes while maintaining sealing properties.

Replacing toxic tin catalysts with organic peroxides enables fast curing and high storage stability in multi-component adhesive systems.

Nucleophilic curing agents crosslink fluoropolymer chains with aromatic segments, eliminating fuser oil dependency and reducing processing complexity.

Cured organosiloxane particles in silicone coatings prevent blocking while maintaining transparency for electronic devices.

Cerium carbonate mediates photoinitiator action in exterior coatings to enhance dirt pickup resistance while preventing chalking and color fade.

Amorphous silicon dioxide agglomerate particles form a thermal barrier that eliminates warping caused by stiction on setter plates.

Sol-gel processed hybrid latex emulsions create phenolic-free films with high gel content and blush resistance.