Developers TRIZ Cases

A toner uses segmented white pigment particle sizes to reduce interface area and enhance fluidity.

A flexible printed material process applies a cross-linking composition to thermoplastic ink and primer layers.

Surface-modified external additive lowers wall friction angle to resolve cleaning performance deterioration caused by increased electrostatic attachment forces.

A toner particle uses a fatty acid ester release agent to lower the fixing temperature.

An orange toner formulation uses C.I. Solvent Orange 63 to achieve high lightness and saturation in electrophotographic images.

A toner binder resin combines chemically bonded polyester and vinyl components to stabilize particle properties.

Optimized molecular weight distribution of the hybrid resin balances low-temperature fixability with hot offset resistance for reliable printing.

Resin coated carrier maintains stable toner charging despite large external additives by controlling volume resistance ratios.

Curved octahedral magnetic particles suppress charge leakage from sharp edges, ensuring stable image quality in high-speed printing.

Metal stearate additives in toner compositions enhance triboelectric charging performance.

Mechanical agitation maintains particle motion to reduce hydraulic pressure buildup and enhance filtration rates for low ionic strength dispersions.

Composite coloring agents balance carbon black and nigrosine to resolve the trade-off between image density and gloss while preventing document offset.

A toner with controlled particle diameter distribution enhances adhesion to latent images, resolving the trade-off between developability and image sharpness.

A toner formulation uses organosilicon polymer particles to enhance fixing properties and transferability.

Specifying aliphatic monomer ratios and urethane concentrations in the resin balances low-temperature fixability with high-temperature heat resistance.

A toner particle combines non-crystalline polyester, crystalline polyester, styrene-acrylic acid resin, and ester wax to improve pulverizability.

A sustainable toner resin combines bio-based polyacids with depolymerized recycled plastic oligomers to create a high-sustainability material.

A toner composition uses silica particles coated with fatty acid amide to disperse crystalline resin uniformly.

Optimized external additives stabilize toner charge during continuous printing, resolving contradictions between stability and rising properties.

Alkoxysilane treatment reduces moisture adsorption on magnetic toner particles, maintaining image density stability under high humidity.

Ultra-fine strontium titanate particles stabilize toner charging by preventing migration and cracking during long-term repetitive use.

Resin particles melt between 60 and 150 C to fix toner while inorganic cores prevent adhesion.

A toner with a domain-matrix structure combines crystalline and amorphous resins to control viscosity.

Sulfonated polyester toner particles coated with silver nanoparticles enable customizable colorimetric sensing through ligand functionalization.

Composite crystalline and non-crystalline resins balance low temperature fixability against heat-resistant storage properties.

Photoluminescent toner emits specific spectral peaks when excited, resolving detection limits in reflective printing.

Natural sunflower wax in a composite toner resolves the contradiction between low fixing temperature and blocking resistance.

Composite additive particles with protruding silica on a polymer matrix reduce embedding into toner and contamination of machine components.

Embedded resin protrusions on toner core particles resolve transfer efficiency degradation while maintaining low-temperature fixing properties.

A two-component developing agent uses a porous ferrite core carrier to reduce toner agitation stress.

Bio-based polyester toner resin incorporates camphoric acid to enhance electrophotographic charging and fusing properties.

A toner production method uses emulsion aggregation to combine fly ash nanoparticles with latex and polyethylene wax.

A toner composition uses a styrene-acrylic binder with a crystalline block polymer to achieve uniform melting during image formation.

A toner binder blends non-linear and linear polyester resins to achieve low-temperature fixing.

An organosilicon condensate layer on toner particles manages electrostatic charge attenuation to suppress overcharging in low humidity environments.

Polymerizing a release agent monomer into the resin backbone eliminates separate wax dispersion, reducing production costs and material variations.

A core shell toner uses a styrene acrylate polyester copolymer shell and borax coupling agent to fuse particles.

Agitating blade design controls shear stress during toner particle aggregation to suppress density unevenness caused by baffle plate collisions.

Glycerol ester release agents and aromatic vinyl elastomers improve low-temperature fixing while maintaining storage stability and hot offset resistance.

Emulsion aggregation of block polymer toner particles with crystalline polyester binder resin.

Composite amorphous and crystalline polyester resins enhance hydrophobic interaction, resolving low-temperature fusing and durability trade-offs.

A toner binder resin combines crystalline and non-crystalline polyester phases to enable low-temperature fixing.

Segmented core-shell toner particles concentrate conductive colorants in the shell to reduce dielectric loss while maintaining low manufacturing costs.

A resin-coated ferrite carrier uses a mixed fluoropolymer and polyamideimide coating to stabilize charge in electrophotographic developers.

Bio-based stabilizers terminate particle aggregation without chelating metal ions, avoiding cross-linked gel resins that increase fusing temperature.

A toner uses octahedral magnetic particles with oxide coatings to uniformly disperse low molecular weight components and prevent aggregation clumps.

A toner with bimodal fatty acid metal salt particles delivers uniform lubrication to the photoreceptor surface.

A toner uses a structured pigment dispersant to stabilize crystalline resin binders, preventing aggregation while maintaining coloring power.