KR102152241B1 - 디스플레이용 점착시트 및 이를 포함하는 디스플레이 - Google Patents

디스플레이용 점착시트 및 이를 포함하는 디스플레이 Download PDF

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Publication number
KR102152241B1
KR102152241B1 KR1020180130825A KR20180130825A KR102152241B1 KR 102152241 B1 KR102152241 B1 KR 102152241B1 KR 1020180130825 A KR1020180130825 A KR 1020180130825A KR 20180130825 A KR20180130825 A KR 20180130825A KR 102152241 B1 KR102152241 B1 KR 102152241B1
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KR
South Korea
Prior art keywords
display
adhesive sheet
adhesive
adhesive layer
base film
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Application number
KR1020180130825A
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English (en)
Korean (ko)
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KR20200048598A (ko
Inventor
이상우
김진혁
백영빈
이슬기
Original Assignee
(주)이녹스첨단소재
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Priority to KR1020180130825A priority Critical patent/KR102152241B1/ko
Priority to CN201910983820.XA priority patent/CN111117510B/zh
Priority to JP2019196742A priority patent/JP2020070442A/ja
Publication of KR20200048598A publication Critical patent/KR20200048598A/ko
Application granted granted Critical
Publication of KR102152241B1 publication Critical patent/KR102152241B1/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
    • C09J7/30—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
    • C09J133/04—Homopolymers or copolymers of esters
    • 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
    • C09J7/20—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
    • C09J7/405—Adhesives in the form of films or foils characterised by release liners characterised by the substrate of the release liner
    • 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
    • C09J7/50—Adhesives in the form of films or foils characterised by a primer layer between the carrier and the adhesive
    • 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
    • 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
    • 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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
KR1020180130825A 2018-10-30 2018-10-30 디스플레이용 점착시트 및 이를 포함하는 디스플레이 KR102152241B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020180130825A KR102152241B1 (ko) 2018-10-30 2018-10-30 디스플레이용 점착시트 및 이를 포함하는 디스플레이
CN201910983820.XA CN111117510B (zh) 2018-10-30 2019-10-16 显示器用粘结片及包括其的显示器
JP2019196742A JP2020070442A (ja) 2018-10-30 2019-10-29 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
KR1020180130825A KR102152241B1 (ko) 2018-10-30 2018-10-30 디스플레이용 점착시트 및 이를 포함하는 디스플레이

Publications (2)

Publication Number Publication Date
KR20200048598A KR20200048598A (ko) 2020-05-08
KR102152241B1 true KR102152241B1 (ko) 2020-09-04

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Family Applications (1)

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KR1020180130825A KR102152241B1 (ko) 2018-10-30 2018-10-30 디스플레이용 점착시트 및 이를 포함하는 디스플레이

Country Status (3)

Country Link
JP (1) JP2020070442A (ja)
KR (1) KR102152241B1 (ja)
CN (1) CN111117510B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102376882B1 (ko) * 2021-02-10 2022-03-21 (주)이녹스첨단소재 디스플레이용 점착 시트

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007070491A (ja) 2005-09-07 2007-03-22 Sanyo Chem Ind Ltd 帯電防止性粘着剤
JP2013224431A (ja) * 2013-05-20 2013-10-31 Toyo Ink Sc Holdings Co Ltd 光学用粘着剤および光学用粘着シート
JP2018076489A (ja) 2016-11-01 2018-05-17 日本合成化学工業株式会社 偏光板用粘着剤組成物、偏光板用粘着剤、並びに粘着剤層付偏光板

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
KR101211882B1 (ko) * 2010-02-26 2012-12-13 주식회사 엘지화학 점착제 조성물
JP5834325B2 (ja) * 2011-12-22 2015-12-16 東洋インキＳｃホールディングス株式会社 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
JP6708017B2 (ja) * 2016-06-28 2020-06-10 三菱ケミカル株式会社 粘着剤組成物、およびそれを用いてなる粘着剤並びに偏光板用粘着剤
CN110099939B (zh) * 2016-10-25 2022-09-06 艾利丹尼森公司 在主链中具有光引发剂基团的嵌段聚合物及其用于粘合剂组合物中的用途
KR101801689B1 (ko) * 2017-01-18 2017-11-27 (주)이녹스첨단소재 Oled 패널 하부 보호필름 및 이를 포함하는 oled 패널
JP6725448B2 (ja) * 2017-04-07 2020-07-15 藤森工業株式会社 粘着剤組成物及び粘着フィルム
KR102094917B1 (ko) * 2018-07-31 2020-03-30 (주)이녹스첨단소재 디스플레이용 점착시트 및 이를 포함하는 디스플레이
KR102152295B1 (ko) * 2018-09-04 2020-09-04 (주)이녹스첨단소재 디스플레이용 점착시트 및 이를 포함하는 디스플레이
KR102125020B1 (ko) * 2018-09-05 2020-06-19 (주)이녹스첨단소재 디스플레이용 점착시트 및 이를 포함하는 디스플레이
KR102152249B1 (ko) * 2018-10-29 2020-09-04 (주)이녹스첨단소재 디스플레이용 점착시트 및 이를 포함하는 디스플레이

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007070491A (ja) 2005-09-07 2007-03-22 Sanyo Chem Ind Ltd 帯電防止性粘着剤
JP2013224431A (ja) * 2013-05-20 2013-10-31 Toyo Ink Sc Holdings Co Ltd 光学用粘着剤および光学用粘着シート
JP2018076489A (ja) 2016-11-01 2018-05-17 日本合成化学工業株式会社 偏光板用粘着剤組成物、偏光板用粘着剤、並びに粘着剤層付偏光板

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CN111117510B (zh) 2022-08-02
KR20200048598A (ko) 2020-05-08
JP2020070442A (ja) 2020-05-07
CN111117510A (zh) 2020-05-08

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