WO2017138544A1 - 透明両面粘着シート及び粘着シート積層体 - Google Patents

透明両面粘着シート及び粘着シート積層体 Download PDF

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Publication number
WO2017138544A1
WO2017138544A1 PCT/JP2017/004489 JP2017004489W WO2017138544A1 WO 2017138544 A1 WO2017138544 A1 WO 2017138544A1 JP 2017004489 W JP2017004489 W JP 2017004489W WO 2017138544 A1 WO2017138544 A1 WO 2017138544A1
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WO
WIPO (PCT)
Prior art keywords
meth
adhesive sheet
sensitive adhesive
image display
pressure
Prior art date
Application number
PCT/JP2017/004489
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
かほる 新美
福田 晋也
誠 稲永
Original Assignee
三菱ケミカル株式会社
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
Priority claimed from JP2016057812A external-priority patent/JP6558287B2/ja
Priority claimed from JP2016227505A external-priority patent/JP7197255B2/ja
Application filed by 三菱ケミカル株式会社 filed Critical 三菱ケミカル株式会社
Priority to KR1020247002880A priority Critical patent/KR20240017413A/ko
Priority to KR1020187025929A priority patent/KR102652894B1/ko
Priority to CN201780010541.4A priority patent/CN108699405B/zh
Publication of WO2017138544A1 publication Critical patent/WO2017138544A1/ja

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/10Adhesives in the form of films or foils without carriers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J4/00Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • C09J4/06Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/46Polymerisation initiated by wave energy or particle radiation
    • C08F2/48Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F2/50Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • C08K5/132Phenols containing keto groups, e.g. benzophenones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472Five-membered rings
    • C08K5/3475Five-membered rings condensed with carbocyclic rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477Six-membered rings
    • C08K5/3492Triazines
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/06Non-macromolecular additives organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00Adhesives 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J151/00Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J151/06Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/30Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38Pressure-sensitive adhesives [PSA]
    • C09J7/381Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385Acrylic polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/40Adhesives in the form of films or foils characterised by release liners
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/124Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/30Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312Additional 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/40Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/416Additional features of adhesives in the form of films or foils characterized by the presence of essential components use of irradiation
PCT/JP2017/004489 2016-02-08 2017-02-08 透明両面粘着シート及び粘着シート積層体 WO2017138544A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020247002880A KR20240017413A (ko) 2016-02-08 2017-02-08 투명 양면 점착 시트 및 점착 시트 적층체
KR1020187025929A KR102652894B1 (ko) 2016-02-08 2017-02-08 투명 양면 점착 시트 및 점착 시트 적층체
CN201780010541.4A CN108699405B (zh) 2016-02-08 2017-02-08 透明两面粘合片及粘合片层叠体

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2016-022113 2016-02-08
JP2016022113 2016-02-08
JP2016038166 2016-02-29
JP2016-038166 2016-02-29
JP2016-057812 2016-03-23
JP2016057812A JP6558287B2 (ja) 2016-03-23 2016-03-23 画像表示装置構成用積層体及び画像表示装置の製造方法
JP2016-227505 2016-11-24
JP2016227505A JP7197255B2 (ja) 2016-02-29 2016-11-24 透明両面粘着シート及び粘着シート積層体

Publications (1)

Publication Number Publication Date
WO2017138544A1 true WO2017138544A1 (ja) 2017-08-17

Family

ID=59563330

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/004489 WO2017138544A1 (ja) 2016-02-08 2017-02-08 透明両面粘着シート及び粘着シート積層体

Country Status (3)

Country Link
KR (1) KR20240017413A (zh)
TW (1) TWI799903B (zh)
WO (1) WO2017138544A1 (zh)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6360605B1 (ja) * 2017-08-30 2018-07-18 リンテック株式会社 表示体の製造方法
JP6438165B1 (ja) * 2018-06-22 2018-12-12 リンテック株式会社 粘着シートおよび表示体
WO2019031426A1 (ja) * 2017-08-08 2019-02-14 三菱ケミカル株式会社 光硬化性粘着シート、光硬化性粘着シート積層体、光硬化性粘着シート積層体の製造方法及び画像表示パネル積層体の製造方法
JP2019044024A (ja) * 2017-08-30 2019-03-22 リンテック株式会社 粘着シート、表示体および表示体の製造方法
JP2019044023A (ja) * 2017-08-30 2019-03-22 リンテック株式会社 粘着シート、表示体および表示体の製造方法
JP2019042965A (ja) * 2017-08-30 2019-03-22 リンテック株式会社 構成体およびその製造方法、表示体、ならびに光学用粘着シート
WO2020166399A1 (ja) * 2019-02-12 2020-08-20 日東電工株式会社 補強フィルム
WO2021131517A1 (ja) * 2019-12-27 2021-07-01 日東電工株式会社 粘着シート
WO2021131735A1 (ja) * 2019-12-27 2021-07-01 日東電工株式会社 粘着シート
WO2022124000A1 (ja) * 2020-12-10 2022-06-16 三菱ケミカル株式会社 積層体及び積層構造体
US11702571B2 (en) 2018-03-28 2023-07-18 Lg Chem, Ltd. Adhesive sheet for temporary fixation and method of manufacturing semiconductor device using the same
TWI834607B (zh) 2017-08-30 2024-03-11 日商琳得科股份有限公司 顯示體及顯示體的製造方法

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JP2000104026A (ja) * 1998-07-27 2000-04-11 Nitto Denko Corp 紫外線硬化型粘着シ―ト
JP2006512442A (ja) * 2002-12-30 2006-04-13 スリーエム イノベイティブ プロパティズ カンパニー 硬化性の感圧接着剤組成物
JP2008101104A (ja) * 2006-10-19 2008-05-01 Denki Kagaku Kogyo Kk 硬化性組成物
JP2013104028A (ja) * 2011-11-15 2013-05-30 Oji Holdings Corp 光学部材用両面粘着シートおよび積層体
JP2013210598A (ja) * 2012-03-01 2013-10-10 Mitsubishi Plastics Inc 偏光板保護用ポリエステルフィルム
JP2014115468A (ja) * 2012-12-10 2014-06-26 Nitto Denko Corp 両面粘着剤付き光学フィルム、およびそれを用いた画像表示装置の製造方法
JP2014205735A (ja) * 2013-04-10 2014-10-30 王子ホールディングス株式会社 多層両面粘着シート、積層体、タッチパネル付表示装置、および多層両面粘着シートの剥離方法
WO2015080097A1 (ja) * 2013-11-29 2015-06-04 三菱樹脂株式会社 粘着剤樹脂組成物

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JPS5138898Y2 (zh) 1972-10-11 1976-09-24
US8008253B2 (en) 2007-07-03 2011-08-30 Andrew Tasker Treatment for anxiety
JP5195175B2 (ja) 2008-08-29 2013-05-08 東京エレクトロン株式会社 成膜装置、成膜方法及び記憶媒体

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000104026A (ja) * 1998-07-27 2000-04-11 Nitto Denko Corp 紫外線硬化型粘着シ―ト
JP2006512442A (ja) * 2002-12-30 2006-04-13 スリーエム イノベイティブ プロパティズ カンパニー 硬化性の感圧接着剤組成物
JP2008101104A (ja) * 2006-10-19 2008-05-01 Denki Kagaku Kogyo Kk 硬化性組成物
JP2013104028A (ja) * 2011-11-15 2013-05-30 Oji Holdings Corp 光学部材用両面粘着シートおよび積層体
JP2013210598A (ja) * 2012-03-01 2013-10-10 Mitsubishi Plastics Inc 偏光板保護用ポリエステルフィルム
JP2014115468A (ja) * 2012-12-10 2014-06-26 Nitto Denko Corp 両面粘着剤付き光学フィルム、およびそれを用いた画像表示装置の製造方法
JP2014205735A (ja) * 2013-04-10 2014-10-30 王子ホールディングス株式会社 多層両面粘着シート、積層体、タッチパネル付表示装置、および多層両面粘着シートの剥離方法
WO2015080097A1 (ja) * 2013-11-29 2015-06-04 三菱樹脂株式会社 粘着剤樹脂組成物

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019031426A1 (ja) * 2017-08-08 2019-02-14 三菱ケミカル株式会社 光硬化性粘着シート、光硬化性粘着シート積層体、光硬化性粘着シート積層体の製造方法及び画像表示パネル積層体の製造方法
JP7132702B2 (ja) 2017-08-30 2022-09-07 リンテック株式会社 表示体および表示体の製造方法
JP2019044025A (ja) * 2017-08-30 2019-03-22 リンテック株式会社 表示体の製造方法
JP2019044024A (ja) * 2017-08-30 2019-03-22 リンテック株式会社 粘着シート、表示体および表示体の製造方法
JP2019044023A (ja) * 2017-08-30 2019-03-22 リンテック株式会社 粘着シート、表示体および表示体の製造方法
JP2019042965A (ja) * 2017-08-30 2019-03-22 リンテック株式会社 構成体およびその製造方法、表示体、ならびに光学用粘着シート
JP6360605B1 (ja) * 2017-08-30 2018-07-18 リンテック株式会社 表示体の製造方法
TWI834607B (zh) 2017-08-30 2024-03-11 日商琳得科股份有限公司 顯示體及顯示體的製造方法
US11702571B2 (en) 2018-03-28 2023-07-18 Lg Chem, Ltd. Adhesive sheet for temporary fixation and method of manufacturing semiconductor device using the same
JP6438165B1 (ja) * 2018-06-22 2018-12-12 リンテック株式会社 粘着シートおよび表示体
JP2019044152A (ja) * 2018-06-22 2019-03-22 リンテック株式会社 粘着シートおよび表示体
WO2020166399A1 (ja) * 2019-02-12 2020-08-20 日東電工株式会社 補強フィルム
CN114846102A (zh) * 2019-12-27 2022-08-02 日东电工株式会社 粘合片
CN114901770A (zh) * 2019-12-27 2022-08-12 日东电工株式会社 粘合片
WO2021131735A1 (ja) * 2019-12-27 2021-07-01 日東電工株式会社 粘着シート
EP4083155A4 (en) * 2019-12-27 2023-11-22 Nitto Denko Corporation ADHESIVE SHEET
WO2021131517A1 (ja) * 2019-12-27 2021-07-01 日東電工株式会社 粘着シート
WO2022124000A1 (ja) * 2020-12-10 2022-06-16 三菱ケミカル株式会社 積層体及び積層構造体

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TWI799903B (zh) 2023-04-21
TW202140723A (zh) 2021-11-01

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