JP6228146B2 - 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
JP6228146B2
JP6228146B2 JP2015003073A JP2015003073A JP6228146B2 JP 6228146 B2 JP6228146 B2 JP 6228146B2 JP 2015003073 A JP2015003073 A JP 2015003073A JP 2015003073 A JP2015003073 A JP 2015003073A JP 6228146 B2 JP6228146 B2 JP 6228146B2
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Japan
Prior art keywords
pressure
sensitive adhesive
film
adhesive layer
polarizing plate
Prior art date
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Active
Application number
JP2015003073A
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English (en)
Japanese (ja)
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JP2016128537A (ja
Inventor
毅 長倉
毅 長倉
良 長谷川
良 長谷川
吉田　弘幸
弘幸 吉田
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.)
Filing date
Publication date
Application filed by Fujimori Kogyo Co Ltd filed Critical Fujimori Kogyo Co Ltd
Priority to JP2015003073A priority Critical patent/JP6228146B2/ja
Priority to CN201510751863.7A priority patent/CN105778831B/zh
Priority to KR1020150156446A priority patent/KR101838064B1/ko
Priority to TW104138428A priority patent/TWI680169B/zh
Publication of JP2016128537A publication Critical patent/JP2016128537A/ja
Application granted granted Critical
Publication of JP6228146B2 publication Critical patent/JP6228146B2/ja
Priority to KR1020180026728A priority patent/KR101887386B1/ko
Priority to KR1020180091051A priority patent/KR101936604B1/ko
Priority to KR1020190000493A priority patent/KR101981509B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polarising Elements (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
JP2015003073A 2015-01-09 2015-01-09 粘着剤組成物及び粘着フィルム Active JP6228146B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2015003073A JP6228146B2 (ja) 2015-01-09 2015-01-09 粘着剤組成物及び粘着フィルム
CN201510751863.7A CN105778831B (zh) 2015-01-09 2015-11-06 粘结剂组合物和粘结膜
KR1020150156446A KR101838064B1 (ko) 2015-01-09 2015-11-09 점착제 조성물 및 점착 필름
TW104138428A TWI680169B (zh) 2015-01-09 2015-11-20 黏著劑組合物及黏著膜
KR1020180026728A KR101887386B1 (ko) 2015-01-09 2018-03-07 점착제 조성물 및 점착 필름
KR1020180091051A KR101936604B1 (ko) 2015-01-09 2018-08-06 점착제 조성물 및 점착 필름
KR1020190000493A KR101981509B1 (ko) 2015-01-09 2019-01-03 점착제 조성물 및 점착 필름

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015003073A JP6228146B2 (ja) 2015-01-09 2015-01-09 粘着剤組成物及び粘着フィルム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017197750A Division JP6386152B2 (ja) 2017-10-11 2017-10-11 粘着剤組成物及び粘着フィルム

Publications (2)

Publication Number Publication Date
JP2016128537A JP2016128537A (ja) 2016-07-14
JP6228146B2 true JP6228146B2 (ja) 2017-11-08

Family

ID=56384103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015003073A Active JP6228146B2 (ja) 2015-01-09 2015-01-09 粘着剤組成物及び粘着フィルム

Country Status (4)

Country Link
JP (1) JP6228146B2 (ko)
KR (4) KR101838064B1 (ko)
CN (1) CN105778831B (ko)
TW (1) TWI680169B (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI634001B (zh) * 2016-12-27 2018-09-01 住華科技股份有限公司 光學膜片、顯示面板模組及其製造方法
JP6987429B2 (ja) * 2017-01-20 2022-01-05 日東電工株式会社 偏光子用保護フィルム、偏光子用保護フィルムの製造方法、及び、偏光子用保護フィルムの製造装置
CN107693234A (zh) * 2017-11-09 2018-02-16 杭州程天科技发展有限公司 一种麦克纳姆轮驱动的全向助行车
JP6936840B2 (ja) * 2018-08-07 2021-09-22 藤森工業株式会社 粘着剤組成物及び粘着フィルム
JP7201529B2 (ja) * 2019-04-26 2023-01-10 藤森工業株式会社 光学用粘着剤組成物、及びそれを用いた粘着フィルム、粘着シート
KR20220154818A (ko) 2020-03-27 2022-11-22 닛토덴코 가부시키가이샤 점착제 시트의 제조 방법 및 점착제 시트

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59202852A (ja) * 1983-05-04 1984-11-16 旭化成株式会社 帯電防止性に優れたフイルムあるいは成形品及びその製造方法
JP4106749B2 (ja) 1997-06-25 2008-06-25 三菱化学ポリエステルフィルム株式会社 液晶表示板表面保護フィルム
US7252865B2 (en) * 2004-09-20 2007-08-07 Eastman Kodak Company Protective films containing compatible plasticizer compounds useful in polarizing plates for displays and their method of manufacture
JP5220292B2 (ja) * 2005-09-05 2013-06-26 日東電工株式会社 粘着剤組成物、粘着シート、および表面保護フィルム
JP5452850B2 (ja) 2007-07-13 2014-03-26 チェイル インダストリーズ インコーポレイテッド 光学部材用の表面保護シート
US8449970B2 (en) * 2007-07-23 2013-05-28 3M Innovative Properties Company Antistatic article, method of making the same, and display device having the same
JP6097473B2 (ja) * 2010-12-13 2017-03-15 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、粘着型光学フィルム、および画像表示装置
KR101376380B1 (ko) * 2011-08-05 2014-03-20 닛토덴코 가부시키가이샤 점착제 조성물, 점착제층 및 점착 시트
WO2013118919A1 (ja) * 2012-02-10 2013-08-15 住友化学株式会社 粘着剤シート、粘着剤付き光学フィルム、光学積層体及び粘着剤シートの製造方法
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
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
JP5836293B2 (ja) * 2013-02-13 2015-12-24 藤森工業株式会社 粘着剤組成物及び粘着フィルム、表面保護フィルム、光学フィルム
JP6286703B2 (ja) * 2013-03-25 2018-03-07 藤森工業株式会社 光学部材用粘着剤組成物、光学部材用粘着フィルム及び表面保護フィルム
JP6391916B2 (ja) * 2013-06-21 2018-09-19 日東電工株式会社 光学用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置
JP2015028607A (ja) * 2013-06-26 2015-02-12 Ｋｊケミカルズ株式会社 偏光板用活性エネルギー線硬化性接着剤
WO2015030186A1 (ja) * 2013-08-30 2015-03-05 リンテック株式会社 半導体加工用シート
JP2014080620A (ja) * 2014-01-06 2014-05-08 Saiden Chemical Industry Co Ltd 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

Also Published As

Publication number Publication date
TW201627447A (zh) 2016-08-01
KR101887386B1 (ko) 2018-08-10
KR20180027480A (ko) 2018-03-14
KR20190004374A (ko) 2019-01-11
KR101936604B1 (ko) 2019-01-09
KR20160086258A (ko) 2016-07-19
JP2016128537A (ja) 2016-07-14
CN105778831A (zh) 2016-07-20
KR20180090772A (ko) 2018-08-13
TWI680169B (zh) 2019-12-21
KR101838064B1 (ko) 2018-03-13
CN105778831B (zh) 2019-03-12
KR101981509B1 (ko) 2019-05-23

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