METHOD FOR MANUFACTURING LAMINATE

摘要

PROBLEM TO BE SOLVED: To provide a method for continuously manufacturing a laminate by layering conveyance bodies at different layering angles while change of properties of a layer and breakage of the layer during transfer are suppressed by controlling transferability of the layer when the laminate is formed.

SOLUTION: In the method for manufacturing the laminate having a first intermittently conveying step for conveying a first conveyance body along a first conveyance axis, a second intermittently conveying step for conveying a second conveyance body along a second conveyance axis at an angle different from that of the first conveyance axis synchronizing with the first intermittently conveying step so that the second conveyance body can overlaps with the first conveyance body and a layering step for layering a portion or all of a first to second overlapping part where the first and the second conveyance bodies overlap with each other, the second conveyance body is formed by layering at least two layers of first and second layers having 0.03 to 0.30 N/25 mm interlayer peeling strength and the layered product comprising the first conveyance body and the first layer is manufactured by peeling the first and the second layers from each other after the first conveyance body and the first layer are layered in the first to second overlapping part.

COPYRIGHT: (C)2008,JPO&INPIT