日本語 English

posica™ kukkiri™ film

A window film that can change your world!

posica™ kukkiri™ film uses Mitsui Chemicals Inc.’s proprietary dyestuff technology to enhance the clarity and brightness of the view through windows. The film will bring enhance views of blue sky and clouds, ocean, greeneries, red flowers. Also, it makes food items look more fresh and delicious!

posica effect

posica™ kukkiri™ film features
posica™ kukkiri™ film features

posica™ kukkiri™ film with our polymer technology promises people a better window view without changing natural perception. With this brand name, we wish to bring all the people happiness and joy of life.

posica™ kukkiri™ film is made of PET material, hard coating layer, adhesive layer, and separator. Mitsui Chemicals Inc.’s  proprietary  dyestuff material absorbs yellow light (Fig. 1) which r esults in enhancing the contrast of buildings, and darkening of some colors to make the contrast sharper (Fig. 2) . It removes yellowish color in white objects to make it brighter and clearer.

spectrum

Fig. 1: The spectrum of sunlight and the area blocked
by posica™ kukkiri™ film

color change

Fig. 2: The change of color formation through the film

〇 : No film

□ : With film

posica function

posica structure

Optical properties
Application example image

Clouds appear whiter, clarity of the window view

Fig. 3: Aquagrace Chapel (Okinawa Watabe Wedding)

Fig. 3: Aquagrace Chapel (Okinawa Watabe Wedding)

Clearer outline of buildings, better clarity in the air

Fig. 4: “Kukan-jizai” Workplace for “Flexible Life Design Project” near Takanawa Gateway Station

Fig. 4: “Kukan-jizai” Workplace for “Flexible Life Design Project” near Takanawa Gateway Station

Contact Us

New Business Development Division