| 摘要 |
PROBLEM TO BE SOLVED: To provide a window applying laminated film having photocatalytic function good in execution properties at the time of application, having a self-adhesive layer not generating size residue at the time of peeling, excellent in weatherability and developing anti-fogging and antistaining effect by photocatalytic function, and a lami nate using the same. SOLUTION: A window applying laminated film having photocatalytic function is formed by laminating a photocatalytical function layer B consisting of a compsn. containing titanium oxide with a mean particle size of 0.001-0.5μm and a hydrolysate of a hydrolyzable silicon compd. represented by formula (wherein n is an integer of 0-8, X1-X4 are each a halogen atom or a 1-8C alkoxy group), a base material film layer A and a self-adhesive layer C in this order and has characteristics showing conditions such that dry self-adhesive strength is 300 g/cm or more, holding force is 3 mm or less after 1 hr, self-adhesive strength after water spraying is 20% or more of dry self-adhesive strength and self-adhesive residue of a 1 mm2 size or more bonded to a glass plate at the time of peeling is 1/100 cm2 or less when the surface of the self-adhesive layer of the laminated film is applied to a glass plate and a laminate is constituted by laminating release paper to the self-adhesive layer of the laminated film.
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