Invention Grant
US09481154B2 Method for producing laminate for configuring image display device, and image display device using the laminate
有权
用于制造用于配置图像显示装置的层压体的方法和使用该层压体的图像显示装置
- Patent Title: Method for producing laminate for configuring image display device, and image display device using the laminate
- Patent Title (中): 用于制造用于配置图像显示装置的层压体的方法和使用该层压体的图像显示装置
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Application No.: US14178699Application Date: 2014-02-12
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Publication No.: US09481154B2Publication Date: 2016-11-01
- Inventor: Kahoru Niimi , Makoto Inenaga , Takahisa Uchida
- Applicant: MITSUBISHI PLASTICS, INC.
- Applicant Address: JP Tokyo
- Assignee: MITSUBISHI PLASTICS, INC.
- Current Assignee: MITSUBISHI PLASTICS, INC.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P
- Priority: JP2010-198942 20100906; JP2010-198943 20100906
- Main IPC: B32B37/12
- IPC: B32B37/12 ; B32B37/14 ; C09J133/04 ; C09J5/00 ; B32B7/12

Abstract:
A method for producing a laminate for configuring an image display device is provided, capable of realizing simultaneously unevenness followability and anti-bubble reliability. A method for producing a laminate for configuring an image display device is proposed, comprising the following steps (1) and (2):(1) The step of forming an adhesive composition into the form of a monolayer or a multilayer sheet, and by UV-crosslinking, primary-curing this thereby forming a pre-secondary curing transparent double-sided adhesive sheet.(2) The step of layering two image display device-constituting members via the pre-secondary curing transparent double-sided adhesive sheet and then irradiating ultraviolet light from at least a first image display device-constituting member side, UV-crosslinking through this member and secondary-curing the pre-secondary curing transparent double-sided adhesive sheet.
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