Title:
DECORATIVE LAMINATED FILM FOR SOLAR CELL MODULE
Document Type and Number:
WIPO Patent Application WO/2024/043278
Kind Code:
A1
Abstract:
Provided is a decorative film for a solar cell module, the film having excellent design properties and high optical transparency, and also has excellent performance in terms of weather resistance, moist heat resistance, and the like, for protecting the solar cell module. In the present invention, a decorative laminated film for a solar cell module comprises a protective film (A), a hard coat layer (B), a decorative layer (C), a support layer (G), and an adhesive layer (F), characterized in that, in a decorative laminated film (L) with the protective film (A) peeled off from the decorative laminated film for the solar cell module, a total light transmittance Tt for a wavelength of 380–810 nm is 50–90%, a reflectance R for a wavelength of 380–1300 nm is 5–40%, and a refractive index Fa of the adhesive layer is 1.3–1.8.
Inventors:
TAKAHASHI KAZUYA (JP)
KITAMURA MASAHIRO (JP)
HOSOKAWA TAKEKI (JP)
KITAMURA MASAHIRO (JP)
HOSOKAWA TAKEKI (JP)
Application Number:
PCT/JP2023/030320
Publication Date:
February 29, 2024
Filing Date:
August 23, 2023
Export Citation:
Assignee:
NIPPON PAINT AUTOMOTIVE COATINGS CO LTD (JP)
International Classes:
H01L31/048; C09D201/00; C09J7/38
Foreign References:
| JP2021027266A | 2021-02-22 | |||
| JP2010201644A | 2010-09-16 |
Attorney, Agent or Firm:
TASS MEISTER IP LAW FIRM (JP)
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