KR20240026880A - 적층체, 전자 기기, 수지 조성물 및 커버 유리 - Google Patents

적층체, 전자 기기, 수지 조성물 및 커버 유리 Download PDF

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Publication number
KR20240026880A
KR20240026880A KR1020237030630A KR20237030630A KR20240026880A KR 20240026880 A KR20240026880 A KR 20240026880A KR 1020237030630 A KR1020237030630 A KR 1020237030630A KR 20237030630 A KR20237030630 A KR 20237030630A KR 20240026880 A KR20240026880 A KR 20240026880A
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KR
South Korea
Prior art keywords
resin layer
laminate
mpa
resin
less
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
KR1020237030630A
Other languages
English (en)
Korean (ko)
Inventor
미노루 스에자키
Original Assignee
세키스이가가쿠 고교가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 세키스이가가쿠 고교가부시키가이샤 filed Critical 세키스이가가쿠 고교가부시키가이샤
Publication of KR20240026880A publication Critical patent/KR20240026880A/ko
Pending legal-status Critical Current

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    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
    • 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
    • B32B7/022—Mechanical properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/16—Cyclic ethers having four or more ring atoms
    • C08G65/18—Oxetanes
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • 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
    • B32B2363/00—Epoxy resins
    • 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
    • B32B2457/00—Electrical equipment
    • 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
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
KR1020237030630A 2021-06-30 2022-06-29 적층체, 전자 기기, 수지 조성물 및 커버 유리 Pending KR20240026880A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JPJP-P-2021-108611 2021-06-30
JPJP-P-2021-108610 2021-06-30
JP2021108611 2021-06-30
JP2021108610 2021-06-30
JP2022020334 2022-02-14
JPJP-P-2022-020334 2022-02-14
PCT/JP2022/025950 WO2023277060A1 (ja) 2021-06-30 2022-06-29 積層体、電子機器、樹脂組成物及びカバーガラス

Publications (1)

Publication Number Publication Date
KR20240026880A true KR20240026880A (ko) 2024-02-29

Family

ID=84691828

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237030630A Pending KR20240026880A (ko) 2021-06-30 2022-06-29 적층체, 전자 기기, 수지 조성물 및 커버 유리

Country Status (4)

Country Link
JP (1) JPWO2023277060A1 (https=)
KR (1) KR20240026880A (https=)
TW (1) TW202319234A (https=)
WO (1) WO2023277060A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7852258B2 (ja) * 2022-01-21 2026-04-28 日本ゼオン株式会社 積層体
CN118284511A (zh) * 2022-02-14 2024-07-02 积水化学工业株式会社 层叠体和电子设备
TW202444564A (zh) * 2022-12-28 2024-11-16 日商積水化學工業股份有限公司 積層體、電子機器、覆蓋玻璃及樹脂組成物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013037207A (ja) 2011-08-09 2013-02-21 Nitto Denko Corp 表示装置用保護基板
WO2018190208A1 (ja) 2017-04-11 2018-10-18 富士フイルム株式会社 光学積層体ならびにこれを有する画像表示装置の前面板、画像表示装置、抵抗膜式タッチパネルおよび静電容量式タッチパネル

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3864750B2 (ja) * 2001-10-18 2007-01-10 株式会社日立製作所 表示素子用基板及びそれを用いた表示素子
JP5081743B2 (ja) * 2003-08-22 2012-11-28 積水化学工業株式会社 合わせガラス用中間膜及び合わせガラス
JP4339745B2 (ja) * 2003-08-22 2009-10-07 積水化学工業株式会社 合わせガラス及び合わせガラス用中間膜
JP2008107510A (ja) * 2006-10-25 2008-05-08 Nitto Denko Corp 表示素子用基板およびその製造方法
JP6001668B2 (ja) * 2012-08-31 2016-10-05 株式会社ダイセル 硬化性組成物及びその硬化物、光学部材、並びに光学装置
WO2020153259A1 (ja) * 2019-01-25 2020-07-30 株式会社ダイセル カバー部材

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013037207A (ja) 2011-08-09 2013-02-21 Nitto Denko Corp 表示装置用保護基板
WO2018190208A1 (ja) 2017-04-11 2018-10-18 富士フイルム株式会社 光学積層体ならびにこれを有する画像表示装置の前面板、画像表示装置、抵抗膜式タッチパネルおよび静電容量式タッチパネル

Also Published As

Publication number Publication date
WO2023277060A1 (ja) 2023-01-05
JPWO2023277060A1 (https=) 2023-01-05
TW202319234A (zh) 2023-05-16

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Patent event date: 20230907

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application