| 摘要 |
According to the present invention, the method to produce a steel plate laminate comprises: a step of manufacturing a film using a film composition including a polyolefin resin and a polyamide resin; a step of manufacturing a laminate by piling up a metal plate on both sides of the film, and compressing by a heating roll; and a step of ripening the laminate. The present invention provides a metal plate laminate with a polymer layer formed which realizes excellent thickness uniformity, closeness, attachment, workability, and mechanical properties. |
