JP2023073162A - 光学積層体、画像表示パネル及び画像表示装置 - Google Patents

光学積層体、画像表示パネル及び画像表示装置 Download PDF

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Publication number
JP2023073162A
JP2023073162A JP2021186032A JP2021186032A JP2023073162A JP 2023073162 A JP2023073162 A JP 2023073162A JP 2021186032 A JP2021186032 A JP 2021186032A JP 2021186032 A JP2021186032 A JP 2021186032A JP 2023073162 A JP2023073162 A JP 2023073162A
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Japan
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polymer
meth
image display
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JP2021186032A
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English (en)
Japanese (ja)
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JP2023073162A5 (https=
Inventor
智之 木村
Tomoyuki Kimura
寛大 小野
Kanta Ono
雅人 藤田
Masato Fujita
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Nitto Denko Corp
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Nitto Denko Corp
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Priority to JP2021186032A priority Critical patent/JP2023073162A/ja
Priority to CN202280071790.5A priority patent/CN118159884A/zh
Priority to PCT/JP2022/039783 priority patent/WO2023085083A1/ja
Priority to KR1020247017143A priority patent/KR20240101606A/ko
Priority to TW111140834A priority patent/TW202327885A/zh
Publication of JP2023073162A publication Critical patent/JP2023073162A/ja
Publication of JP2023073162A5 publication Critical patent/JP2023073162A5/ja
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B7/00—Automatic or semi-automatic turning-machines with a single working-spindle, e.g. controlled by cams; Equipment therefor; Features common to automatic and semi-automatic turning-machines with one or more working-spindles
    • B23B7/12—Automatic or semi-automatic machines for turning of workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polarising Elements (AREA)
  • Adhesive Tapes (AREA)
JP2021186032A 2021-11-15 2021-11-15 光学積層体、画像表示パネル及び画像表示装置 Pending JP2023073162A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021186032A JP2023073162A (ja) 2021-11-15 2021-11-15 光学積層体、画像表示パネル及び画像表示装置
CN202280071790.5A CN118159884A (zh) 2021-11-15 2022-10-25 光学层叠体、图像显示面板及图像显示装置
PCT/JP2022/039783 WO2023085083A1 (ja) 2021-11-15 2022-10-25 光学積層体、画像表示パネル及び画像表示装置
KR1020247017143A KR20240101606A (ko) 2021-11-15 2022-10-25 광학 적층체, 화상 표시 패널 및 화상 표시 장치
TW111140834A TW202327885A (zh) 2021-11-15 2022-10-27 光學積層體、影像顯示面板及影像顯示裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021186032A JP2023073162A (ja) 2021-11-15 2021-11-15 光学積層体、画像表示パネル及び画像表示装置

Publications (2)

Publication Number Publication Date
JP2023073162A true JP2023073162A (ja) 2023-05-25
JP2023073162A5 JP2023073162A5 (https=) 2024-06-03

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ID=86335674

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Application Number Title Priority Date Filing Date
JP2021186032A Pending JP2023073162A (ja) 2021-11-15 2021-11-15 光学積層体、画像表示パネル及び画像表示装置

Country Status (5)

Country Link
JP (1) JP2023073162A (https=)
KR (1) KR20240101606A (https=)
CN (1) CN118159884A (https=)
TW (1) TW202327885A (https=)
WO (1) WO2023085083A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011017000A (ja) * 2009-06-09 2011-01-27 Nippon Synthetic Chem Ind Co Ltd:The 粘着剤組成物および粘着剤、ならびに光学部材用粘着剤、それを用いて得られる粘着剤層付き光学部材
JP2016172808A (ja) * 2015-03-17 2016-09-29 綜研化学株式会社 光学部材用粘着剤および光学積層体
JP2020098320A (ja) * 2018-12-17 2020-06-25 日東電工株式会社 ベゼル付き画像表示パネル、画像表示装置および粘着剤層付き光学フィルム
WO2021085136A1 (ja) * 2019-10-28 2021-05-06 綜研化学株式会社 粘着剤組成物、粘着シートおよび光学部材

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6792657B2 (ja) * 2019-02-27 2020-11-25 住友化学株式会社 積層体、粘着剤組成物および粘着シート
JP7041213B2 (ja) 2020-08-12 2022-03-23 藤森工業株式会社 粘着フィルム及び表面保護フィルム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011017000A (ja) * 2009-06-09 2011-01-27 Nippon Synthetic Chem Ind Co Ltd:The 粘着剤組成物および粘着剤、ならびに光学部材用粘着剤、それを用いて得られる粘着剤層付き光学部材
JP2016172808A (ja) * 2015-03-17 2016-09-29 綜研化学株式会社 光学部材用粘着剤および光学積層体
JP2020098320A (ja) * 2018-12-17 2020-06-25 日東電工株式会社 ベゼル付き画像表示パネル、画像表示装置および粘着剤層付き光学フィルム
WO2021085136A1 (ja) * 2019-10-28 2021-05-06 綜研化学株式会社 粘着剤組成物、粘着シートおよび光学部材

Also Published As

Publication number Publication date
KR20240101606A (ko) 2024-07-02
CN118159884A (zh) 2024-06-07
TW202327885A (zh) 2023-07-16
WO2023085083A1 (ja) 2023-05-19

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