Title:
PROTECTIVE SHEET, METHOD FOR MANUFACTURING ELECTRONIC COMPONENT, AND METHOD FOR MANUFACTURING PIECE OF GLASS CONSTITUTING DISPLAY SURFACE OF DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/058577
Kind Code:
A1
Abstract:
This protective sheet is to be bonded to: a surface to be protected of an electronic component having the surface to be protected; one surface of a piece of glass constituting a display surface of a display device; or one surface of a glass plate for obtaining the piece of glass. The protective sheet comprises a protective layer that is to be bonded to: the surface to be protected of the electronic component; the one surface of the piece of glass; or the one surface of the glass plate. The protective layer is constituted from either a water-soluble resin composition or a curable resin composition the adhesive strength of which is reduced via a curing reaction.
Inventors:
SATO SATOSHI (JP)
SHISHIDO YUICHIRO (JP)
TAKAMOTO NAOHIDE (JP)
SHISHIDO YUICHIRO (JP)
TAKAMOTO NAOHIDE (JP)
Application Number:
PCT/JP2022/036777
Publication Date:
April 13, 2023
Filing Date:
September 30, 2022
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
H01L21/301; C09J7/30; C09J201/00
Domestic Patent References:
| WO2010061782A1 | 2010-06-03 |
Foreign References:
| JP2019169686A | 2019-10-03 | |||
| JP2018174220A | 2018-11-08 | |||
| JP2020025117A | 2020-02-13 | |||
| JP2011522411A | 2011-07-28 | |||
| JP2006140311A | 2006-06-01 | |||
| JP2021107879A | 2021-07-29 |
Attorney, Agent or Firm:
FUJIMOTO & PARTNERS (JP)
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