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n Functional Polymer Group
phone: +81-3-3347-9613(Tokyo)

Specific applications

When Techpolymer is added to transparent resins such as acrylic resin and polycarbonate resin, or transparent films like PET are coated with it, the products will scatter transmitted light and decrease reflected light, serving as a light diffuser.

Compared with popular inorganic titanium oxide or barium sulfate, Techpolymer improves light transmittance, decreases the loss of whole light transmittance, and increases haze (cloud value).

* Acrylic resin base material (refractive index 1.49): thickness 2 mm (injection molded plate)
Amount of diffuser added: 2%/(base resin)
Measurement: according to JIS-K7105 (* The data are examples of measurements.)

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