KR101716197B1 - 점착제층 및 점착 필름 - Google Patents

점착제층 및 점착 필름 Download PDF

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Publication number
KR101716197B1
KR101716197B1 KR1020140178229A KR20140178229A KR101716197B1 KR 101716197 B1 KR101716197 B1 KR 101716197B1 KR 1020140178229 A KR1020140178229 A KR 1020140178229A KR 20140178229 A KR20140178229 A KR 20140178229A KR 101716197 B1 KR101716197 B1 KR 101716197B1
Authority
KR
South Korea
Prior art keywords
pressure
sensitive adhesive
adhesive layer
meth
film
Prior art date
Application number
KR1020140178229A
Other languages
English (en)
Korean (ko)
Other versions
KR20150089921A (ko
Inventor
타케시 나가쿠라
류스케 시마구치
료 하세가와
Original Assignee
후지모리 고교 가부시키가이샤
Priority date (The priority date 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 date listed.)
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=53689872&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101716197(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 후지모리 고교 가부시키가이샤 filed Critical 후지모리 고교 가부시키가이샤
Publication of KR20150089921A publication Critical patent/KR20150089921A/ko
Application granted granted Critical
Publication of KR101716197B1 publication Critical patent/KR101716197B1/ko

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Classifications

    • 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
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • 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
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385—Acrylic 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
    • 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
    • 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
    • C09J7/401—Adhesives in the form of films or foils characterised by release liners characterised by the release coating 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
KR1020140178229A 2014-01-27 2014-12-11 점착제층 및 점착 필름 KR101716197B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014012814A JP6002701B2 (ja) 2014-01-27 2014-01-27 粘着剤層、及び粘着フィルム
JPJP-P-2014-012814 2014-01-27

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020170029239A Division KR101809975B1 (ko) 2014-01-27 2017-03-08 점착제층 및 점착 필름

Publications (2)

Publication Number Publication Date
KR20150089921A KR20150089921A (ko) 2015-08-05
KR101716197B1 true KR101716197B1 (ko) 2017-03-14

Family

ID=53689872

Family Applications (6)

Application Number Title Priority Date Filing Date
KR1020140178229A KR101716197B1 (ko) 2014-01-27 2014-12-11 점착제층 및 점착 필름
KR1020170029239A KR101809975B1 (ko) 2014-01-27 2017-03-08 점착제층 및 점착 필름
KR1020170169955A KR101912598B1 (ko) 2014-01-27 2017-12-12 점착제층 및 점착 필름
KR1020170169953A KR101953605B1 (ko) 2014-01-27 2017-12-12 점착제층 및 점착 필름
KR1020180126380A KR102032153B1 (ko) 2014-01-27 2018-10-23 점착제층 및 점착 필름
KR1020190021593A KR102053875B1 (ko) 2014-01-27 2019-02-25 점착제층 및 점착 필름

Family Applications After (5)

Application Number Title Priority Date Filing Date
KR1020170029239A KR101809975B1 (ko) 2014-01-27 2017-03-08 점착제층 및 점착 필름
KR1020170169955A KR101912598B1 (ko) 2014-01-27 2017-12-12 점착제층 및 점착 필름
KR1020170169953A KR101953605B1 (ko) 2014-01-27 2017-12-12 점착제층 및 점착 필름
KR1020180126380A KR102032153B1 (ko) 2014-01-27 2018-10-23 점착제층 및 점착 필름
KR1020190021593A KR102053875B1 (ko) 2014-01-27 2019-02-25 점착제층 및 점착 필름

Country Status (4)

Country Link
JP (1) JP6002701B2 (zh)
KR (6) KR101716197B1 (zh)
CN (1) CN104804661B (zh)
TW (3) TWI570204B (zh)

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JP6944759B2 (ja) * 2015-10-13 2021-10-06 日東電工株式会社 粘着剤層付き偏光板
CN115305036A (zh) * 2016-09-30 2022-11-08 日东电工株式会社 光学用粘合剂层、光学用粘合剂层的制造方法、带粘合剂层的光学膜、及图像显示装置
JP6943726B2 (ja) * 2016-12-13 2021-10-06 三星エスディアイ株式会社Samsung SDI Co., Ltd. 光学フィルム用粘着剤組成物、粘着剤層、光学部材、および画像表示装置
WO2018110967A1 (ko) * 2016-12-13 2018-06-21 삼성에스디아이 주식회사 광학 필름용 점착제 조성물, 점착제층, 광학 부재 및 화상표시장치
JP6891036B2 (ja) * 2017-04-28 2021-06-18 藤森工業株式会社 粘着剤組成物、及び粘着フィルム
JP7088187B2 (ja) * 2017-06-29 2022-06-21 日本ゼオン株式会社 光学フィルムの製造方法
JP6796035B2 (ja) * 2017-06-29 2020-12-02 藤森工業株式会社 粘着剤組成物及び粘着フィルム
JP6843041B2 (ja) * 2017-12-27 2021-03-17 藤森工業株式会社 粘着剤組成物及び粘着フィルム
JP2020139160A (ja) * 2020-05-12 2020-09-03 日東電工株式会社 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置

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Also Published As

Publication number Publication date
KR20190021296A (ko) 2019-03-05
KR20180119152A (ko) 2018-11-01
CN104804661B (zh) 2017-11-17
KR20170029478A (ko) 2017-03-15
KR102053875B1 (ko) 2019-12-09
TWI659082B (zh) 2019-05-11
KR101912598B1 (ko) 2018-10-29
CN104804661A (zh) 2015-07-29
TWI570204B (zh) 2017-02-11
TW201837148A (zh) 2018-10-16
KR20170141173A (ko) 2017-12-22
KR101809975B1 (ko) 2017-12-18
KR102032153B1 (ko) 2019-10-15
TW201710450A (zh) 2017-03-16
JP6002701B2 (ja) 2016-10-05
KR20170141172A (ko) 2017-12-22
TWI635150B (zh) 2018-09-11
KR20150089921A (ko) 2015-08-05
JP2015140371A (ja) 2015-08-03
TW201529778A (zh) 2015-08-01
KR101953605B1 (ko) 2019-03-04

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