| 摘要 |
PROBLEM TO BE SOLVED: To enhance the property of following a crack in a substrate and durability against the crack. SOLUTION: A waterproof structure is composed of a laminate where at least two cured coating films, obtained from a primer layer (B) and a room-temperature-setting resin composition, are laminated on a base material (A). The laminate is constituted by sequentially laminating a waterproof layer (C) which is composed of the cured coating films, and the thickness of the cured coating film, which is the closest to the side of the base material (A), is set at 0.1 mm or more. A top coat layer or a protective layer (D) is laminated on the waterproof layer (C). In addition, a tack coat layer (E) and a paved layer (F) are sequentially laminated on the waterproof layer (C). COPYRIGHT: (C)2004,JPO |
