JP7832599B2 - フィルム液晶パネル用の封止材に使用する硬化性樹脂組成物、および該硬化性樹脂組成物で端部を封止したフィルム液晶パネル - Google Patents

フィルム液晶パネル用の封止材に使用する硬化性樹脂組成物、および該硬化性樹脂組成物で端部を封止したフィルム液晶パネル

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Publication number
JP7832599B2
JP7832599B2 JP2023511238A JP2023511238A JP7832599B2 JP 7832599 B2 JP7832599 B2 JP 7832599B2 JP 2023511238 A JP2023511238 A JP 2023511238A JP 2023511238 A JP2023511238 A JP 2023511238A JP 7832599 B2 JP7832599 B2 JP 7832599B2
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meth
curable resin
resin composition
liquid crystal
encapsulant
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JP2023511238A
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Japanese (ja)
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JPWO2022210500A1 (https=
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聖 小松崎
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NOF Corp
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NOF Corp
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/103—Esters of polyhydric alcohols or polyhydric phenols of trialcohols, e.g. trimethylolpropane tri(meth)acrylate
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
    • C08G75/045—Polythioethers from mercapto compounds or metallic derivatives thereof from mercapto compounds and unsaturated compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/02—Polythioethers; Polythioether-ethers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/05—Bonding or intermediate layer characterised by chemical composition, e.g. sealant or spacer

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Sealing Material Composition (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
JP2023511238A 2021-03-29 2022-03-28 フィルム液晶パネル用の封止材に使用する硬化性樹脂組成物、および該硬化性樹脂組成物で端部を封止したフィルム液晶パネル Active JP7832599B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021055701 2021-03-29
JP2021055701 2021-03-29
PCT/JP2022/014896 WO2022210500A1 (ja) 2021-03-29 2022-03-28 フィルム液晶パネル用の封止材に使用する硬化性樹脂組成物、および該硬化性樹脂組成物で端部を封止したフィルム液晶パネル

Publications (2)

Publication Number Publication Date
JPWO2022210500A1 JPWO2022210500A1 (https=) 2022-10-06
JP7832599B2 true JP7832599B2 (ja) 2026-03-18

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JP2023511238A Active JP7832599B2 (ja) 2021-03-29 2022-03-28 フィルム液晶パネル用の封止材に使用する硬化性樹脂組成物、および該硬化性樹脂組成物で端部を封止したフィルム液晶パネル

Country Status (7)

Country Link
US (1) US20240168340A1 (https=)
EP (1) EP4318115A4 (https=)
JP (1) JP7832599B2 (https=)
KR (1) KR20230161952A (https=)
CN (1) CN116897314A (https=)
TW (1) TWI911418B (https=)
WO (1) WO2022210500A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017101112A (ja) 2015-11-30 2017-06-08 味の素株式会社 光および熱硬化性樹脂組成物
JP2017117651A (ja) 2015-12-24 2017-06-29 積水化学工業株式会社 表示素子用封止剤
CN107603642A (zh) 2017-08-30 2018-01-19 华中科技大学 一种高衍射效率低驱动电压的全息聚合物分散液晶及其制备
WO2018034223A1 (ja) 2016-08-17 2018-02-22 シャープ株式会社 走査アンテナ用液晶セル、及び走査アンテナ用液晶セルの製造方法
JP2019178225A (ja) 2018-03-30 2019-10-17 日油株式会社 液晶パネル封止材樹脂組成物、および該液晶パネル封止材樹脂組成物で端部を封止したフィルム液晶パネル

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5986987B2 (ja) * 2011-03-28 2016-09-06 三井化学株式会社 液晶シール剤、それを用いた液晶表示パネルの製造方法、および液晶表示パネル
JP2016169298A (ja) 2015-03-12 2016-09-23 積水化学工業株式会社 表示素子用封止剤
JP2017054084A (ja) * 2015-09-11 2017-03-16 積水化学工業株式会社 表示素子用封止剤
JP2017062396A (ja) * 2015-09-25 2017-03-30 旭硝子株式会社 光学素子の製造方法および光学素子
KR102160924B1 (ko) * 2016-07-28 2020-09-29 쇼와 덴코 가부시키가이샤 에폭시(메타)아크릴레이트 화합물 및 이것을 함유하는 경화성 조성물
JP7359064B2 (ja) * 2020-03-31 2023-10-11 日油株式会社 フィルム液晶パネル用の封止材に使用する硬化性樹脂組成物、及び該硬化性樹脂組成物で端部を封止したフィルム液晶パネル

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017101112A (ja) 2015-11-30 2017-06-08 味の素株式会社 光および熱硬化性樹脂組成物
JP2017117651A (ja) 2015-12-24 2017-06-29 積水化学工業株式会社 表示素子用封止剤
WO2018034223A1 (ja) 2016-08-17 2018-02-22 シャープ株式会社 走査アンテナ用液晶セル、及び走査アンテナ用液晶セルの製造方法
CN107603642A (zh) 2017-08-30 2018-01-19 华中科技大学 一种高衍射效率低驱动电压的全息聚合物分散液晶及其制备
JP2019178225A (ja) 2018-03-30 2019-10-17 日油株式会社 液晶パネル封止材樹脂組成物、および該液晶パネル封止材樹脂組成物で端部を封止したフィルム液晶パネル

Also Published As

Publication number Publication date
TWI911418B (zh) 2026-01-11
CN116897314A (zh) 2023-10-17
KR20230161952A (ko) 2023-11-28
TW202300624A (zh) 2023-01-01
EP4318115A4 (en) 2025-06-18
US20240168340A1 (en) 2024-05-23
WO2022210500A1 (ja) 2022-10-06
EP4318115A1 (en) 2024-02-07
JPWO2022210500A1 (https=) 2022-10-06

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