Title:
OPTICAL ADHESIVE SHEET FOR FOLDABLES
Document Type and Number:
WIPO Patent Application WO/2023/058300
Kind Code:
A1
Abstract:
An optical adhesive sheet (1) for foldables has a shape which extends in a first direction that is perpendicular to the thickness direction. This optical adhesive sheet (1) for foldables has one end edge (11) and the other end edge (12) in a second direction that is perpendicular to the thickness direction and the first direction. This optical adhesive sheet (1) for foldables has a soft part (2) and two hard parts (3) which are arranged adjacent to the soft part (2) on both sides of the soft part (2) in the first direction, and which are harder than the soft part (2). The soft part (2) is arranged so as to continuously extend from the one end edge (11) to the other end edge (12) in the second direction.
More Like This:
| JP6432225 | Adhesives and adhesive sheets |
| JP7201397 | Tackifying resins, acrylic adhesives and adhesive tapes |
| JP2021007721 | ADHESIVE TAPE PEELING TOOL |
Inventors:
WATANABE KENTO (JP)
Application Number:
PCT/JP2022/028701
Publication Date:
April 13, 2023
Filing Date:
July 26, 2022
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
C09J7/38
Foreign References:
| JP2020152773A | 2020-09-24 | |||
| US20170166786A1 | 2017-06-15 | |||
| KR20210073482A | 2021-06-18 | |||
| KR20160047035A | 2016-05-02 | |||
| US20170121564A1 | 2017-05-04 | |||
| US20140295150A1 | 2014-10-02 |
Attorney, Agent or Firm:
OKAMOTO, Hiroyuki et al. (JP)
Download PDF:
Previous Patent: COOLANT SUPPLY DEVICE FOR ROTARY GANTRY, AND PARTICLE THERAPY SYSTEM
Next Patent: METHOD FOR PRODUCING TRISPHENOLMETHANE
Next Patent: METHOD FOR PRODUCING TRISPHENOLMETHANE