KR101584845B1 - 접착 필름 - Google Patents

접착 필름 Download PDF

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Publication number
KR101584845B1
KR101584845B1 KR1020120128959A KR20120128959A KR101584845B1 KR 101584845 B1 KR101584845 B1 KR 101584845B1 KR 1020120128959 A KR1020120128959 A KR 1020120128959A KR 20120128959 A KR20120128959 A KR 20120128959A KR 101584845 B1 KR101584845 B1 KR 101584845B1
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KR
South Korea
Prior art keywords
electronic device
adhesive layer
organic electronic
adhesive
air
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Application number
KR1020120128959A
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English (en)
Korean (ko)
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KR20130054191A (ko
Inventor
유현지
장석기
심정섭
조윤경
이승민
Original Assignee
주식회사 엘지화학
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Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to CN201280055940.XA priority Critical patent/CN103930503B/zh
Priority to PCT/KR2012/009621 priority patent/WO2013073848A1/ko
Priority to IN3520CHN2014 priority patent/IN2014CN03520A/en
Priority to JP2014540968A priority patent/JP5916258B2/ja
Priority to TW101142461A priority patent/TWI557961B/zh
Publication of KR20130054191A publication Critical patent/KR20130054191A/ko
Priority to US14/268,883 priority patent/US9422460B2/en
Application granted granted Critical
Publication of KR101584845B1 publication Critical patent/KR101584845B1/ko
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    • 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
    • C09J7/10—Adhesives in the form of films or foils without carriers
    • 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
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • 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
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/842—Containers
    • H10K50/8426—Peripheral sealing arrangements, e.g. adhesives, sealants
    • 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
    • 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
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • 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
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/16—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the structure of the carrier layer
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
    • C09J2301/206—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive layer comprising non-adhesive protrusions
    • 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
    • C09J2400/00—Presence of inorganic and organic materials
    • C09J2400/10—Presence of inorganic materials
    • 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
    • C09J2463/00—Presence of epoxy resin
    • 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
    • C09J2471/00—Presence of polyether
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/2457—Parallel ribs and/or grooves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
KR1020120128959A 2011-11-14 2012-11-14 접착 필름 Active KR101584845B1 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN201280055940.XA CN103930503B (zh) 2011-11-14 2012-11-14 粘合膜
PCT/KR2012/009621 WO2013073848A1 (ko) 2011-11-14 2012-11-14 접착 필름
IN3520CHN2014 IN2014CN03520A (https=) 2011-11-14 2012-11-14
JP2014540968A JP5916258B2 (ja) 2011-11-14 2012-11-14 接着フィルム
TW101142461A TWI557961B (zh) 2011-11-14 2012-11-14 黏合膜
US14/268,883 US9422460B2 (en) 2011-11-14 2014-05-02 Adhesive film

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20110118477 2011-11-14
KR1020110118477 2011-11-14

Publications (2)

Publication Number Publication Date
KR20130054191A KR20130054191A (ko) 2013-05-24
KR101584845B1 true KR101584845B1 (ko) 2016-01-14

Family

ID=48663212

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120128959A Active KR101584845B1 (ko) 2011-11-14 2012-11-14 접착 필름

Country Status (8)

Country Link
US (1) US9422460B2 (https=)
EP (1) EP2781569B1 (https=)
JP (1) JP5916258B2 (https=)
KR (1) KR101584845B1 (https=)
CN (1) CN103930503B (https=)
IN (1) IN2014CN03520A (https=)
TW (1) TWI557961B (https=)
WO (1) WO2013073848A1 (https=)

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US10863632B2 (en) 2016-12-06 2020-12-08 Samsung Display Co., Ltd. Display device

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CN103887446A (zh) * 2014-03-10 2014-06-25 京东方科技集团股份有限公司 一种oled器件的封装结构及其封装方法、发光器件
JP6350016B2 (ja) * 2014-06-24 2018-07-04 セイコーエプソン株式会社 表示装置および表示装置の製造方法
JP6474489B2 (ja) * 2014-10-29 2019-02-27 テーザ・ソシエタス・ヨーロピア 活性化可能なゲッター材料を含む接着剤
CN105892736A (zh) * 2015-01-26 2016-08-24 宸鸿科技(厦门)有限公司 光学胶、面板以及基板贴合方法
EP3313948B1 (en) * 2015-06-25 2021-10-27 Bosch Car Multimedia Portugal, S.A. Method for bonding two layers with liquid adhesive and bonded assembly thereof
JP6940930B2 (ja) * 2016-05-10 2021-09-29 日東電工株式会社 有機ｅｌ表示装置用光学フィルム、有機ｅｌ表示装置用偏光フィルム、有機ｅｌ表示装置用粘着剤層付き偏光フィルム、及び有機ｅｌ表示装置
KR102620139B1 (ko) * 2016-09-28 2023-12-29 엘지디스플레이 주식회사 표시장치
JP6869101B2 (ja) * 2017-05-12 2021-05-12 株式会社ダイセル 接着剤層形成装置、半導体チップ製造ライン、及び積層体の製造方法
KR102296725B1 (ko) * 2017-07-14 2021-08-31 엘지디스플레이 주식회사 유기 발광 표시 장치
CN107742472B (zh) * 2017-09-25 2021-03-26 昆山国显光电有限公司 封装掩膜板、封装方法及显示面板
JP2019082148A (ja) * 2017-10-31 2019-05-30 大豊工業株式会社 斜板
TWI679123B (zh) 2018-05-29 2019-12-11 奇鋐科技股份有限公司 散熱貼合結構
CN108531094B (zh) * 2018-05-30 2021-02-05 奇鋐科技股份有限公司 贴合结构
CN109705757B (zh) * 2018-10-24 2021-05-25 佛山市佳世达薄膜科技有限公司 一种耐腐蚀保护膜
CN109628000A (zh) * 2018-12-17 2019-04-16 武汉华星光电半导体显示技术有限公司 一种各向异性导电胶
JP7423184B2 (ja) * 2018-12-19 2024-01-29 エルジー ディスプレイ カンパニー リミテッド 表示装置および表示装置の製造方法
WO2020155139A1 (en) 2019-02-02 2020-08-06 Avery Dennison Corporation Matte flame retardant label
CN110136573B (zh) * 2019-05-06 2021-09-17 Oppo广东移动通信有限公司 显示屏及其制备方法、电子设备
US11226521B2 (en) * 2019-08-28 2022-01-18 Elite Optoelectronic Co., Ltd. Liquid crystal dimming film
CN111944470B (zh) * 2020-08-20 2021-03-19 中电保力（北京）科技有限公司 一种双组分吸水膨胀胶泥及其应用
KR102904853B1 (ko) * 2020-12-22 2025-12-24 엘지디스플레이 주식회사 진동 장치 및 이를 포함하는 장치
KR102625710B1 (ko) * 2021-09-24 2024-01-16 주식회사 루츠 형광체의 제조방법
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10863632B2 (en) 2016-12-06 2020-12-08 Samsung Display Co., Ltd. Display device
US12016135B2 (en) 2016-12-06 2024-06-18 Samsung Display Co., Ltd. Display device

Also Published As

Publication number Publication date
US20150284595A1 (en) 2015-10-08
JP5916258B2 (ja) 2016-05-11
IN2014CN03520A (https=) 2015-10-09
EP2781569A1 (en) 2014-09-24
EP2781569B1 (en) 2018-06-20
TWI557961B (zh) 2016-11-11
US9422460B2 (en) 2016-08-23
EP2781569A4 (en) 2015-07-01
TW201336131A (zh) 2013-09-01
KR20130054191A (ko) 2013-05-24
CN103930503A (zh) 2014-07-16
JP2015506050A (ja) 2015-02-26
WO2013073848A1 (ko) 2013-05-23
CN103930503B (zh) 2017-12-12

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