Invention Grant
- Patent Title: Adhesive layer-equipped transparent surface material, display device and processes for their production
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Application No.: US15449190Application Date: 2017-03-03
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Publication No.: US10557065B2Publication Date: 2020-02-11
- Inventor: Satoshi Niiyama , Toyokazu Suzuki , Naoko Aoki , Hitoshi Tsushima
- Applicant: AGC Inc.
- Applicant Address: JP Chiyoda-ku
- Assignee: AGC Inc.
- Current Assignee: AGC Inc.
- Current Assignee Address: JP Chiyoda-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2010-273720 20101208
- Main IPC: C09J175/08
- IPC: C09J175/08 ; C09J4/00 ; B32B7/12 ; B32B3/10 ; B32B37/14 ; B32B37/10 ; G02F1/1335

Abstract:
Provided is an adhesive layer-equipped transparent surface material that can easily be bonded to another surface material (a display panel, etc.) and that, when bonded to another surface material, is less likely to have voids left at the interface between the adhesive layer and another surface material. An adhesive layer-equipped transparent surface material 1 comprises an adhesive layer 14 formed on at least one surface of a protective plate 10 (a transparent surface material), wherein the adhesive layer 14 has a layer portion 18 spreading over the surface of the protective plate 10 and a barrier portion 20 surrounding the periphery of the layer portion 18; and the layer portion 18 has a shear modulus at 35° C. of from 0.5 to 100 kPa.
Public/Granted literature
- US20170174961A1 ADHESIVE LAYER-EQUIPPED TRANSPARENT SURFACE MATERIAL, DISPLAY DEVICE AND PROCESSES FOR THEIR PRODUCTION Public/Granted day:2017-06-22
Information query
IPC分类: