KR102152295B1 - 디스플레이용 점착시트 및 이를 포함하는 디스플레이 - Google Patents

디스플레이용 점착시트 및 이를 포함하는 디스플레이 Download PDF

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Publication number
KR102152295B1
KR102152295B1 KR1020180105256A KR20180105256A KR102152295B1 KR 102152295 B1 KR102152295 B1 KR 102152295B1 KR 1020180105256 A KR1020180105256 A KR 1020180105256A KR 20180105256 A KR20180105256 A KR 20180105256A KR 102152295 B1 KR102152295 B1 KR 102152295B1
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South Korea
Prior art keywords
display
adhesive sheet
adhesive layer
weight
adhesive
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KR1020180105256A
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English (en)
Korean (ko)
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KR20200027218A (ko
Inventor
이상우
김진혁
백영빈
이슬기
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(주)이녹스첨단소재
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Priority to KR1020180105256A priority Critical patent/KR102152295B1/ko
Priority to CN201910826883.4A priority patent/CN110878191B/zh
Priority to JP2019161271A priority patent/JP6880129B2/ja
Publication of KR20200027218A publication Critical patent/KR20200027218A/ko
Application granted granted Critical
Publication of KR102152295B1 publication Critical patent/KR102152295B1/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
    • C09J7/20—Adhesives in the form of films or foils characterised by their 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • 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
    • 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
    • C09J133/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • 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
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255—Polyesters
    • 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
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • 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
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/16—Anti-static materials
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • H01L27/3272—
    • H01L51/5253—
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/126—Shielding, e.g. light-blocking means over the TFTs
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/04—Antistatic
    • 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
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer
    • 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
    • C09J2467/00—Presence of polyester
    • C09J2467/006—Presence of polyester in the substrate

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
KR1020180105256A 2018-09-04 2018-09-04 디스플레이용 점착시트 및 이를 포함하는 디스플레이 KR102152295B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020180105256A KR102152295B1 (ko) 2018-09-04 2018-09-04 디스플레이용 점착시트 및 이를 포함하는 디스플레이
CN201910826883.4A CN110878191B (zh) 2018-09-04 2019-09-03 显示器用粘结片及包括其的显示器
JP2019161271A JP6880129B2 (ja) 2018-09-04 2019-09-04 ディスプレイ用粘着シートおよびこれを含むディスプレイ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180105256A KR102152295B1 (ko) 2018-09-04 2018-09-04 디스플레이용 점착시트 및 이를 포함하는 디스플레이

Publications (2)

Publication Number Publication Date
KR20200027218A KR20200027218A (ko) 2020-03-12
KR102152295B1 true KR102152295B1 (ko) 2020-09-04

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KR1020180105256A KR102152295B1 (ko) 2018-09-04 2018-09-04 디스플레이용 점착시트 및 이를 포함하는 디스플레이

Country Status (3)

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JP (1) JP6880129B2 (zh)
KR (1) KR102152295B1 (zh)
CN (1) CN110878191B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102152249B1 (ko) * 2018-10-29 2020-09-04 (주)이녹스첨단소재 디스플레이용 점착시트 및 이를 포함하는 디스플레이
KR102152241B1 (ko) * 2018-10-30 2020-09-04 (주)이녹스첨단소재 디스플레이용 점착시트 및 이를 포함하는 디스플레이
KR102635550B1 (ko) * 2021-03-26 2024-02-08 (주)이녹스첨단소재 플렉서블 디스플레이용 점착시트 및 이를 포함하는 플렉서블 디스플레이

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013129785A (ja) * 2011-12-22 2013-07-04 Toyo Ink Sc Holdings Co Ltd 感圧式接着剤組成物、及びそれを用いてなる感圧式接着剤フィルム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100252953B1 (ko) 1997-07-31 2000-04-15 구자홍 유기 전계 발광 소자
KR100718848B1 (ko) * 2005-11-30 2007-05-17 도레이새한 주식회사 대전방지 폴리에스테르 필름
JP5332315B2 (ja) * 2007-09-03 2013-11-06 住友化学株式会社 光学積層体
JP5882774B2 (ja) * 2012-02-13 2016-03-09 藤森工業株式会社 粘着剤組成物、粘着フィルム及び表面保護フィルム
JP5826105B2 (ja) * 2012-05-02 2015-12-02 藤森工業株式会社 表面保護フィルム、及びそれが貼合された光学部品
KR20150097470A (ko) * 2012-12-17 2015-08-26 미쓰비시 쥬시 가부시끼가이샤 기재레스 양면 점착 시트
KR101314202B1 (ko) * 2013-01-08 2013-10-02 동우 화인켐 주식회사 점착제 조성물
JP6256730B2 (ja) * 2013-11-29 2018-01-10 エルジー・ケム・リミテッド 粘着剤組成物
CN106795407B (zh) * 2014-10-14 2019-03-01 综研化学株式会社 偏振片用粘合剂组合物、粘合片、带粘合剂层的偏振片以及层叠体
JP6525726B2 (ja) * 2015-05-21 2019-06-05 リンテック株式会社 粘着シートおよび表示体
KR102094917B1 (ko) * 2018-07-31 2020-03-30 (주)이녹스첨단소재 디스플레이용 점착시트 및 이를 포함하는 디스플레이

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013129785A (ja) * 2011-12-22 2013-07-04 Toyo Ink Sc Holdings Co Ltd 感圧式接着剤組成物、及びそれを用いてなる感圧式接着剤フィルム

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Publication number Publication date
JP2020037690A (ja) 2020-03-12
CN110878191A (zh) 2020-03-13
KR20200027218A (ko) 2020-03-12
CN110878191B (zh) 2022-07-15
JP6880129B2 (ja) 2021-06-02

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