Coatings TRIZ Cases

Partial modification of phenolic hydroxy groups in a hydroxy naphthalene novolak resin improves alkali developability while maintaining heat resistance.

A floating coating head maintains a constant distance from the metal strip using an air cushion to support vertical movement.

Wireless transmission in the local coil eliminates cable interference while metal-dielectric screening minimizes eddy current heating.

A porous impregnation device meters matrix material to individual fibers using capillary forces for controlled application.

A water absorbent resin surface crosslinking method using alkylene carbonate and polyhydric alcohol compounds.

Liquid polymerizable composition disperses inorganic nanoparticles using a dual monomer system to prevent aggregation and maintain optical clarity.

Air flow introduces molten resin onto a reinforcing fiber sheet, maintaining fiber rectilinearity and basis weight uniformity while enabling high line speeds.

Epoxy-functionalized silicone additives promote adhesion in solvent-free reticulated coatings for flexible substrates.

Low-monomer isocyanurate preparations using Mannich base catalysis to bond plasticized polyvinyl chloride substrates.

Control device switches condition setting screens via touch panel to reduce operator time required for setting operation conditions.

Thermoplastic polyurethane composition with polydimethylsiloxane imparts slip properties to soft segments for injection molding.

A copolymer coating composition disperses rapidly in water with low viscosity for pharmaceutical and cosmetic applications.

A negative-type planographic printing plate precursor uses polymer particles with specific solubility parameters to form images via infrared absorption.

Segmented core-shell latex uses crosslinkable shell monomers to resolve water sensitivity and durability trade-offs in architectural coatings.

A resin with a naphthalene ring selectively absorbs DUV light while transmitting EUV radiation.

A continuous polymeric coating reinforces wooden hive joints and exterior surfaces to enhance structural durability.

Optimizing the distance between a slit nozzle and a cooling roller prevents widthwise uneven fiber density in thermoplastic resin tapes.

Optimizing the boron nitride to silicon nitride mass ratio in a heat dissipation member resolves low average emissivity constraints in sealed housings.

Layered fiber-reinforced resin molding material with increasing inner fiber length improves flowability and mechanical properties.

A rotating mold uses thermoregulation fluid distributors to maintain uniform thermal conditions during composite manufacturing.

Nitroxide reducers transfer electrons to alkoxyamines, enabling rapid block copolymer synthesis at -50°C while minimizing mixture viscosity.

A fiberizing nozzle deposits binder as spiral filaments onto dry fibers to improve cohesion.

Applying partial coatings to specific areas resolves the trade-off between localized identifying marks and overall aesthetic appearance.

Elastic positioning pins compress under injection pressure to eliminate gaps around inserts, removing the need for anti-corrosion coatings.

Continuous extrusion bonds fabric to reinforcing cables, replacing labor-intensive piecewise assembly to improve production rate and lip strength.

A release control layer deposited from the gas phase reduces pore opening diameter on an active substance carrier layer.

Grafting polyolefins onto polyacrylates resolves the trade-off between hydrophobicity and crosslink density in solvent-free coatings.

A fluororesin composite with a thermosetting matrix achieves low dielectric constant and high tensile strength.

Independent tool zone heating and cooling regulate heat transfer, reducing production time and energy consumption for articles with varying thickness.

Supercritical processing of perfluorinated ionomers in water-alcohol mixtures creates stable dispersions that prevent electrode poisoning and delamination.

Phenolic mediator stabilizes high terpene content in acrylic coatings, resolving dispersion instability while cutting petrochemical costs.

Phase-separated conjugated polymer nanodomins in an elastomer matrix maintain mechanical integrity and high luminance under 100% strain.

A pH-sensitive enteric coating dissolves in the jejunum to burst release active compounds from a pharmaceutical core.

Heat-treated silsesquoxane mixture with metal oxide particles and cationic initiator forms a stable hard coat composition.

Epoxy polysiloxane resin balances hardness and flexibility in flexible display panels, preventing cracks during repeated folding.

A sol-gel process deposits a homogeneous silica film that heals surface flaws, increasing glass strength by 266% while reducing manufacturing costs.

Discrete height variations in a diffractive surface region scatter light to reduce specular reflectance, resolving glare and haze trade-offs in displays.

A dynamic mold seal with a flexible arm contacts the substrate edge to form polymeric frames on vehicle windows.

A one-component polysiloxane coating composition cures rapidly at ambient temperature using a segmented silane-modified polyester resin system.

A fluoroolefin aqueous dispersion with controlled particle size and pH stabilizes low-molecular terminal structures during emulsion polymerization.

Multimeric fatty acid emulsifiers optimize rubber latex particle structures to overcome conventional reactant concentration limits and boost impact strength.

Urea derivative activators decompose chemical blowing agents at lower temperatures, resolving stability issues in automotive sealing applications.

A heat exchanger surface coated with amorphous material to match thermo-acoustic impedance and enhance gas-side heat transfer.

Anchored aqueous polymeric latex spaces inorganic pigment particles, preventing aggregation while replacing small-molecule phosphate salts that cause bleeding.

Simulation-driven secondary nozzle positioning modifies glass fiber alignment, reducing warpage while increasing stiffness without adding weight.

Vinyl-based emulsion copolymer anchors silicone emulsion to substrate, preventing silicone migration into pressure sensitive adhesive layer.

A polyester granulation method controls granule temperature using latent heat crystallization and adjustable coolant contact time.

Asymmetric surface energy via corona discharge prevents peeling and optical defects like rainbow phenomena in window cover films.

Siloxane block copolymers form perforated lamellar structures via self-assembly, eliminating complex monomer adjustments during polymerization.