JP6843041B2 - 粘着剤組成物及び粘着フィルム - Google Patents

粘着剤組成物及び粘着フィルム Download PDF

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Publication number
JP6843041B2
JP6843041B2 JP2017252619A JP2017252619A JP6843041B2 JP 6843041 B2 JP6843041 B2 JP 6843041B2 JP 2017252619 A JP2017252619 A JP 2017252619A JP 2017252619 A JP2017252619 A JP 2017252619A JP 6843041 B2 JP6843041 B2 JP 6843041B2
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JP
Japan
Prior art keywords
pressure
sensitive adhesive
adhesive layer
group
meth
Prior art date
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Active
Application number
JP2017252619A
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English (en)
Japanese (ja)
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JP2019116605A (ja
Inventor
毅 長倉
毅 長倉
吉田　弘幸
弘幸 吉田
史恵 鈴木
史恵 鈴木
健太郎 大津賀
健太郎 大津賀
昌世 菱沼
昌世 菱沼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujimori Kogyo Co Ltd
Original Assignee
Fujimori Kogyo Co Ltd
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
Application filed by Fujimori Kogyo Co Ltd filed Critical Fujimori Kogyo Co Ltd
Priority to JP2017252619A priority Critical patent/JP6843041B2/ja
Priority to KR1020180122399A priority patent/KR102199954B1/ko
Priority to CN201811201858.9A priority patent/CN109971396B/zh
Priority to TW107137330A priority patent/TWI780242B/zh
Publication of JP2019116605A publication Critical patent/JP2019116605A/ja
Priority to KR1020200118717A priority patent/KR102339903B1/ko
Application granted granted Critical
Publication of JP6843041B2 publication Critical patent/JP6843041B2/ja
Priority to KR1020210116656A priority patent/KR102416675B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C09J133/08—Homopolymers or copolymers of acrylic acid 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • 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
    • 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
    • C09J133/062—Copolymers with monomers not covered by C09J133/06
    • C09J133/066—Copolymers with monomers not covered by C09J133/06 containing -OH groups
    • 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
    • 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
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
JP2017252619A 2017-12-27 2017-12-27 粘着剤組成物及び粘着フィルム Active JP6843041B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2017252619A JP6843041B2 (ja) 2017-12-27 2017-12-27 粘着剤組成物及び粘着フィルム
KR1020180122399A KR102199954B1 (ko) 2017-12-27 2018-10-15 점착제 조성물 및 점착 필름
CN201811201858.9A CN109971396B (zh) 2017-12-27 2018-10-16 粘着剂组合物及粘着膜
TW107137330A TWI780242B (zh) 2017-12-27 2018-10-23 黏著劑組合物及黏著膜
KR1020200118717A KR102339903B1 (ko) 2017-12-27 2020-09-16 점착제 조성물 및 점착 필름
KR1020210116656A KR102416675B1 (ko) 2017-12-27 2021-09-02 점착제 조성물 및 점착 필름

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017252619A JP6843041B2 (ja) 2017-12-27 2017-12-27 粘着剤組成物及び粘着フィルム

Publications (2)

Publication Number Publication Date
JP2019116605A JP2019116605A (ja) 2019-07-18
JP6843041B2 true JP6843041B2 (ja) 2021-03-17

Family

ID=67076048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017252619A Active JP6843041B2 (ja) 2017-12-27 2017-12-27 粘着剤組成物及び粘着フィルム

Country Status (4)

Country Link
JP (1) JP6843041B2 (zh)
KR (3) KR102199954B1 (zh)
CN (1) CN109971396B (zh)
TW (1) TWI780242B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7342507B2 (ja) * 2019-08-08 2023-09-12 Dic株式会社 粘着剤組成物及び粘着フィルム
CN110951424B (zh) * 2019-12-06 2021-08-20 四川羽玺新材料股份有限公司 一种手机边框遮光胶带用粘合剂及其制备方法应用
US20230076863A1 (en) * 2020-01-22 2023-03-09 Lintec Corporation Adhesive composition, adhesive, and adhesive sheet
CN114854336A (zh) * 2022-05-12 2022-08-05 上海甘戎新材料有限公司 粘合剂组合物、粘合膜及其制备方法和用途

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2734607B2 (ja) * 1989-03-13 1998-04-02 日立化成工業株式会社 粘着剤用樹脂組成物
KR100499958B1 (ko) * 1999-01-22 2005-07-11 에스케이씨 주식회사 이미지 수용층용 조성물 및 이로부터 형성된 이미지수용층을 구비한 고분자 필름
TWI387629B (zh) * 2004-07-26 2013-03-01 Nitto Denko Corp 壓感黏合劑組成物、壓感黏合片及表面保護膜
JP5384005B2 (ja) * 2007-12-27 2014-01-08 サイデン化学株式会社 粘着剤組成物、粘着剤物品、光学用粘着剤組成物及び粘着方法
JP4963485B2 (ja) 2008-04-07 2012-06-27 綜研化学株式会社 偏光板用粘着剤組成物およびその製造方法
JP5554735B2 (ja) * 2010-08-24 2014-07-23 綜研化学株式会社 偏光板用粘着剤およびこれを利用した粘着剤付偏光板
JP5842439B2 (ja) * 2011-03-10 2016-01-13 住友化学株式会社 粘着剤付き光学フィルム及びそれを用いた光学積層体
JP5760571B2 (ja) 2011-03-24 2015-08-12 Dic株式会社 偏光フィルム固定用着色粘着テープ
JP6268407B2 (ja) * 2012-07-27 2018-01-31 藤森工業株式会社 粘着剤組成物及び表面保護フィルム
JP5901548B2 (ja) * 2013-01-17 2016-04-13 藤森工業株式会社 粘着剤層、及び粘着フィルム
JP6393921B2 (ja) * 2013-11-20 2018-09-26 藤森工業株式会社 粘着剤組成物及び表面保護フィルム
JP6002701B2 (ja) * 2014-01-27 2016-10-05 藤森工業株式会社 粘着剤層、及び粘着フィルム
JP6370742B2 (ja) * 2015-06-04 2018-08-08 藤森工業株式会社 粘着剤組成物及び表面保護フィルム
JP6511659B2 (ja) * 2015-06-08 2019-05-15 藤森工業株式会社 光学フィルム用粘着剤層、及び光学フィルム用粘着フィルム
JP6777384B2 (ja) * 2015-09-30 2020-10-28 日東電工株式会社 インセル液晶パネルおよび液晶表示装置
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
JP6408653B2 (ja) * 2017-05-30 2018-10-17 藤森工業株式会社 表面保護フィルム

Also Published As

Publication number Publication date
KR20190079481A (ko) 2019-07-05
KR102199954B1 (ko) 2021-01-07
KR20210112283A (ko) 2021-09-14
KR102416675B1 (ko) 2022-07-05
KR102339903B1 (ko) 2021-12-15
CN109971396B (zh) 2021-09-14
JP2019116605A (ja) 2019-07-18
KR20200110280A (ko) 2020-09-23
CN109971396A (zh) 2019-07-05
TWI780242B (zh) 2022-10-11
TW201927977A (zh) 2019-07-16

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