WO2019083255A3 - 광학 필름, 광학 필름 제조 방법 및 유기발광전자장치 제조 방법 - Google Patents

광학 필름, 광학 필름 제조 방법 및 유기발광전자장치 제조 방법 Download PDF

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Publication number
WO2019083255A3
WO2019083255A3 PCT/KR2018/012566 KR2018012566W WO2019083255A3 WO 2019083255 A3 WO2019083255 A3 WO 2019083255A3 KR 2018012566 W KR2018012566 W KR 2018012566W WO 2019083255 A3 WO2019083255 A3 WO 2019083255A3
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WO
WIPO (PCT)
Prior art keywords
layer
optical film
manufacturing
electronic device
organic light
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.)
Ceased
Application number
PCT/KR2018/012566
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English (en)
French (fr)
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WO2019083255A2 (ko
Inventor
최정민
민지현
송희
권윤경
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LG Chem Ltd
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LG Chem Ltd
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Publication date
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Priority to US16/757,170 priority Critical patent/US11355733B2/en
Priority to CN201880067869.4A priority patent/CN111247657B/zh
Priority to JP2020522806A priority patent/JP2021500617A/ja
Publication of WO2019083255A2 publication Critical patent/WO2019083255A2/ko
Publication of WO2019083255A3 publication Critical patent/WO2019083255A3/ko
Anticipated expiration legal-status Critical
Priority to JP2022125114A priority patent/JP2022167906A/ja
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/80—Manufacture or treatment specially adapted for the organic devices covered by this subclass using temporary substrates
    • 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
    • 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
    • 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
    • H10K50/844—Encapsulations
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/40—OLEDs integrated with touch screens
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/341—Short-circuit prevention

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Electroluminescent Light Sources (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Adhesive Tapes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

본 출원은기재 필름,및상기 기재 필름양면에 각각구비된 제1대전 방지층및 제2대전 방지층을포함하는 기재층;및보호필름,상기 보호필름 양면에각각 구비된제3대전 방지 층 및제4 대전방지층,및 상기제3 대전방지층의상기 보호 필름과대향하는면의 반대면 에 구비된이형층을포함하는 보호층을포함하고,상기기재층과보호층은상기 제2 대전방 지층과 상기이형층이마주보도록 점착제층에의하여접합되며,상기 점착제층의상기 이형 층과 접하는면의 표면 저항은 10¾여 이상 이하이며,상기 점착제층은 10아산½ 하에서비유전율이 3.5이상인것을특징으로하는광학 필름,광학필름제조 방법및 유기발 광전자장치제조 방법에관한 것이다.
PCT/KR2018/012566 2017-10-23 2018-10-23 광학 필름, 광학 필름 제조 방법 및 유기발광전자장치 제조 방법 Ceased WO2019083255A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US16/757,170 US11355733B2 (en) 2017-10-23 2018-10-23 Optical film having antistatic layers, optical film manufacturing method, and organic light-emitting electronic device manufacturing method
CN201880067869.4A CN111247657B (zh) 2017-10-23 2018-10-23 光学膜、光学膜制造方法和有机发光电子器件制造方法
JP2020522806A JP2021500617A (ja) 2017-10-23 2018-10-23 光学フィルム、光学フィルムの製造方法および有機発光電子装置の製造方法
JP2022125114A JP2022167906A (ja) 2017-10-23 2022-08-04 光学フィルム、光学フィルムの製造方法および有機発光電子装置の製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0137759 2017-10-23
KR20170137759 2017-10-23

Publications (2)

Publication Number Publication Date
WO2019083255A2 WO2019083255A2 (ko) 2019-05-02
WO2019083255A3 true WO2019083255A3 (ko) 2019-06-13

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Application Number Title Priority Date Filing Date
PCT/KR2018/012566 Ceased WO2019083255A2 (ko) 2017-10-23 2018-10-23 광학 필름, 광학 필름 제조 방법 및 유기발광전자장치 제조 방법

Country Status (6)

Country Link
US (1) US11355733B2 (ko)
JP (2) JP2021500617A (ko)
KR (1) KR102193856B1 (ko)
CN (1) CN111247657B (ko)
TW (1) TWI692895B (ko)
WO (1) WO2019083255A2 (ko)

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KR102526293B1 (ko) 2019-01-25 2023-04-26 주식회사 엘지화학 표면 보호 필름 및 이를 이용한 유기 발광 전자 장치 제조 방법
US11945757B2 (en) * 2019-06-20 2024-04-02 Raytheon Company Multilayer coatings for optical ceramics
CN115335483B (zh) * 2020-08-18 2024-07-19 株式会社Lg化学 粘合剂组合物和表面保护膜
TWI878608B (zh) * 2020-09-07 2025-04-01 香港商新美控股（香港）有限公司 以聚胺基甲酸酯為底之黏著劑組成物，含彼之表面保護膜，製備表面保護膜之方法及製造有機發光電子裝置之方法
JP7590263B2 (ja) * 2021-04-28 2024-11-26 Ｚａｃｒｏｓ株式会社 表面保護フィルムおよび光学部品

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Also Published As

Publication number Publication date
CN111247657B (zh) 2022-11-18
JP2021500617A (ja) 2021-01-07
WO2019083255A2 (ko) 2019-05-02
JP2022167906A (ja) 2022-11-04
TW201931634A (zh) 2019-08-01
US11355733B2 (en) 2022-06-07
CN111247657A (zh) 2020-06-05
KR20190045084A (ko) 2019-05-02
US20200343479A1 (en) 2020-10-29
TWI692895B (zh) 2020-05-01
KR102193856B1 (ko) 2020-12-22

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