| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a method for preparing a metal decorative sheet in which high level of design is possible and productivity is good in the method for preparing the metal decorative sheet which is used for a siding, etc. SOLUTION: After an embossing with an uneven pattern consisting of joint channel-like recessed parts and top face projected parts is performed by means of emboss rollers 1a and 1b, etc., on a metal base sheet 11, decoration is performed on the metal base sheet after embossing by transfer wherein a transfer sheet S is used and transfer pressure is provided thereon by a transfer roller 3 and in addition, a foamed resin layer is laminated on the opposite face side of the decorated face by means of a foamed resin lyer laminating apparatus 5, etc., to prepare the metal decorative sheet D. It may be possible that before the transfer pressure is applied, an adhesive is applied in advance on the metal base sheet by means of an adhesive applicator 2 and after transfer, a top coating layer is formed by coating by means of a top coat applicator 4, etc., The transfer decoration may be performed after the foamed resin layer is laminated. As the transfer pressure, solid particle collision pressure, etc., can be used.</p> |
