Title:
LAMINATE FILM
Document Type and Number:
WIPO Patent Application WO/2007/032295
Kind Code:
A1
Abstract:
[PROBLEMS] To provide a laminate film which is excellent in initial adhesion, adhesion after wet heat aging and adhesion after irradiation with UV ray, and is also excellent in transparency and coating appearance. [MEANS FOR SOLVING PROBLEMS] A laminate film comprising a thermoplastic resin film and a laminate film provided at least one side of the thermoplastic resin film, the laminate film comprising an acrylic urethane copolymer resin (A), a polyester resin (B) and a cross-linking agent (C), and the cross-linking agent (C) being an isocyanate-type cross-linking agent and/or a carbodiimide-type cross-linking agent and contained in an amount of 5 to 70 parts by weight based on 100 parts by weight of the sum of the acrylic urethane copolymer resin (A) and the polyester resin (B).
Inventors:
TAKADA YASUSHI (JP)
YANAGIBASHI MASATO (JP)
YANAGIBASHI MASATO (JP)
Application Number:
PCT/JP2006/317951
Publication Date:
March 22, 2007
Filing Date:
September 11, 2006
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
TAKADA YASUSHI (JP)
YANAGIBASHI MASATO (JP)
TAKADA YASUSHI (JP)
YANAGIBASHI MASATO (JP)
International Classes:
B32B27/30; B32B27/36; B32B27/40; C08J7/043
Foreign References:
| JPH04345634A | 1992-12-01 | |||
| JP2001079994A | 2001-03-27 | |||
| JPH06346019A | 1994-12-20 | |||
| JP2000229394A | 2000-08-22 | |||
| JP2002053687A | 2002-02-19 | |||
| JP2001200075A | 2001-07-24 | |||
| JP2003049135A | 2003-02-21 |
Other References:
See also references of EP 1942132A4
Attorney, Agent or Firm:
IWAMI, Tomonori (TORAY INDUSTRIES INC., 1-1, Sonoyama 1-chome, Otsu-sh, Shiga 58, JP)
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