Developers TRIZ Cases
- Core-Shell Toner Particles Gloss Control
Crosslinked core-shell toner particles prevent crystalline resin migration, reducing peak gloss while maintaining fusing properties.
- Toner Silica Surface Treatment for High Humidity Transfer
Silica fine particles with polydimethylsiloxane structures modify toner surfaces to reduce liquid-bridging forces.
- Toner Particle Sodium Ion Removal via Acidic Water Washing
Acidic water washing removes sodium ions from toner particles to prevent colored streaks in electrostatic images.
- Silicon Compound Toner Additive with Convex Particles
Chemical bonding between convex forming particles and a base particle prevents embedding into the toner surface while maintaining adhesive force.
- Single Solvent Polyester Latex via Phase Inversion
Replacing dual solvents with methyl ethyl ketone reduces solvent removal time by 50% while maintaining toner quality.
- Toner Surface Layer with Organosilicon Polymer for Fixability
A toner particle features a surface layer of inorganic fine particles and an organosilicon polymer to ensure stable charging performance.
- White Toner with Acidic Pigment and Metal Salt for Bending Resistance
A white toner uses a polyvalent metal salt to bond acidic pigment surfaces with binder resin.