GANZ

GANZPEARLSpherical polymer beads

GANZPEARL spherical fine-grained polymer beads are composed of polystyrene and polymethacrylic acid ester. Properties including low specific gravity, high transparency, good compatibility with and excellent dispersibility in matrix resins, make GANZPEARL beads useful in many diverse fields.
By modifying characteristics such as particle diameter, particle distribution, surface structure, degree of cross-linking, composition of copolymerization, particle formation, and functional moiety, a wide range of applications can be accommodated.

  • Light diffusing agents

    ＜Resin blending type＞GANZPEARL is used as a light diffusing agent for displays or lighting fixtures. The difference between the refractive index of the base resin and that of the beads determines the degree of diffusion. We can modify the following property.
    • 1) Refractive index control(1,410-1,590)
    • 2) Average particle size control(2~100μm)
    • 3) Particle size distribution control size distribution)
    • 4) Particle construction control (porous, core and shell multilayer construction )
    ＜Film coating type＞Coating GANZPEARL to PET film provide high luminosity light diffusion film.
    Sophisticated cross-linking for advanced varnish dispersibility.GANZPERAL show good dispersibility in varnish because of its high resistance for organic solvent.