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Patent Searching and Data


Title:
METHOD FOR PRODUCING ARTICLE
Document Type and Number:
WIPO Patent Application WO/2019/078347
Kind Code:
A1
Abstract:
The problem to be solved by the present invention is providing a method for producing an article in which, when producing an article wherein adherends are adhered together by an adhesive sheet, the attachment position of the adherends can be adjusted to a precisely specified position and the adherends are less prone to peeling over time. The present invention pertains to a method for producing an article having a configuration in which two or more adherends are adhered by an adhesive sheet, the method comprising a step [1] for attaching an adhesive sheet to one adherend to produce a laminate, a step [2] for bringing the adhesive sheet side surface of the laminate into contact with the other adherend at a load in the range of 0.001 N/cm2 to 10 N/cm2, a step [3] for moving the laminate along the surface of the other adherend while applying a load in the range of 0.001 N/cm2 to 10 N/cm2, and a step [4] for crimping the laminate and the other adherend at a load of at least twice the load applied in step [3].

Inventors:
AKIYAMA Seiji (Saitama Plant 4472-1, Oaza Komuro, Ina-machi, Kitaadachi-gu, Saitama 77, 〒3628577, JP)
MORINO Akinori (Saitama Plant 4472-1, Oaza Komuro, Ina-machi, Kitaadachi-gu, Saitama 77, 〒3628577, JP)
Application Number:
JP2018/038970
Publication Date:
April 25, 2019
Filing Date:
October 19, 2018
Export Citation:
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Assignee:
DIC CORPORATION (35-58, Sakashita 3-chome Itabashi-k, Tokyo 20, 〒1748520, JP)
International Classes:
C09J5/00; B32B37/12; C09J7/38; C09J201/00
Foreign References:
JP2001279200A2001-10-10
JP2003292913A2003-10-15
JP2009007532A2009-01-15
JP2002121503A2002-04-26
JP2005048070A2005-02-24
JP2004051708A2004-02-19
JPH07310057A1995-11-28
JP2018008419A2018-01-18
Attorney, Agent or Firm:
OGAWA Shinji (7-20 Nihonbashi 3-chome, Chuo-k, Tokyo 33, 〒1038233, JP)
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