DAIKIN SOLUTIONS > Industries > Electronics > Foldable smartphones

Foldable smartphones


Transparentness and flexibility is needed for display parts of foldable devices.  Fluorinated polyimide resin has these characteristics and suitable for foldable devises. 

Daikin manufactures and sells the fluorine-containing monomer 6FDA which is one of the ingredients in fluorinated polyamide resin.

Transparent polyimide

Required characteristics

- Polyimide transparency

- Low dielectric constant of polyimide

- Flexibility

Daikin Solutions

By introducing fluorine into the polyimide using 6FDA, solubility and transparency in the visible light band, typically drawbacks of PI, are greatly improved.