Title:
WEATHER-RESISTANT LAYERED FILM
Document Type and Number:
WIPO Patent Application WO/2013/002406
Kind Code:
A1
Abstract:
Provided is a multilayer weather-resistant layered film that exhibits good substrate adhesion, wherein curing problems are avoided, bleed-out is minimized, yellowing is reduced, and weather-resistance is improved. Said weather-resistant layered film (10) is provided with the following: a transparent substrate film (C); a UV-absorbing resin layer (B) to which a UV absorber is added, said resin layer being laminated to the substrate film (C); and a first cured resin layer (A) laminated to the UV-absorbing resin layer (B). Said first cured resin layer (A) is 1.0 to 10 µm thick, and the UV-absorbing resin layer (B) is 0.5 to 5 µm thick. The UV-absorbing resin layer (B) absorbs wavelengths from 200 to 500 nm.
Inventors:
YODA AKIKO (JP)
ITO KENYA (JP)
OHGUMA KOJI (JP)
YAMAHIRO MIKIO (JP)
ITO KENYA (JP)
OHGUMA KOJI (JP)
YAMAHIRO MIKIO (JP)
Application Number:
PCT/JP2012/066856
Publication Date:
January 03, 2013
Filing Date:
July 02, 2012
Export Citation:
Assignee:
JNC CORP (JP)
YODA AKIKO (JP)
ITO KENYA (JP)
OHGUMA KOJI (JP)
YAMAHIRO MIKIO (JP)
YODA AKIKO (JP)
ITO KENYA (JP)
OHGUMA KOJI (JP)
YAMAHIRO MIKIO (JP)
International Classes:
B32B27/18; G09F9/00
Foreign References:
| JP2008233882A | 2008-10-02 | |||
| JP2001232730A | 2001-08-28 | |||
| JP2007094072A | 2007-04-12 | |||
| JP2002154182A | 2002-05-28 | |||
| JPH07137210A | 1995-05-30 |
Attorney, Agent or Firm:
MIYAGAWA, Teiji et al. (JP)
Teiji Miyagawa (JP)
Teiji Miyagawa (JP)
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Claims: