Title:
LAMINATION DEVICE AND LAMINATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/120384
Kind Code:
A1
Abstract:
The present invention provides a lamination device (3) that presses a laminate (A4) including a substrate layer (A1) and a resin layer (A2) between opposing plates (312, 314) at a predetermined temperature, wherein plate (312) and/or plate (314) is equipped with a cushioning member (327) between a plate-form member (328) that constitutes a pressing surface (328a) and a pressing block body (323) or (324), and the hardness of the peripheral portion (327b) of the cushioning material (327) is greater than the hardness of the center portion (327a). Provided thereby are a lamination device and a lamination method in which resin present near the edges of a laminated article including the substrate layer and resin layer is inhibited from flowing from the side surfaces of the laminated article when pressed by the lamination device.
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Inventors:
YAMAMOTO TAKAYUKI (JP)
Application Number:
PCT/JP2022/046259
Publication Date:
June 29, 2023
Filing Date:
December 15, 2022
Export Citation:
Assignee:
JAPAN STEEL WORKS LTD (JP)
International Classes:
B29C43/18; B29C43/20; B29C43/32; H05K3/46
Foreign References:
| JP2016168845A | 2016-09-23 | |||
| JPH07245359A | 1995-09-19 | |||
| JPH03236918A | 1991-10-22 | |||
| JP2003273511A | 2003-09-26 | |||
| JP2021062522A | 2021-04-22 |
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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