JP7460315B2 - 粘着性組成物、粘着剤および粘着シート - Google Patents

粘着性組成物、粘着剤および粘着シート Download PDF

Info

Publication number
JP7460315B2
JP7460315B2 JP2017071795A JP2017071795A JP7460315B2 JP 7460315 B2 JP7460315 B2 JP 7460315B2 JP 2017071795 A JP2017071795 A JP 2017071795A JP 2017071795 A JP2017071795 A JP 2017071795A JP 7460315 B2 JP7460315 B2 JP 7460315B2
Authority
JP
Japan
Prior art keywords
adhesive
meth
acrylic acid
acid ester
mass
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2017071795A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018172537A (ja
Inventor
洋一 ▲高▼橋
隆行 荒井
翔 小▲鯖▼
結加 堀口
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.)
Lintec Corp
Original Assignee
Lintec Corp
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 Lintec Corp filed Critical Lintec Corp
Priority to JP2017071795A priority Critical patent/JP7460315B2/ja
Priority to TW106137356A priority patent/TWI755436B/zh
Priority to KR1020170176788A priority patent/KR102476682B1/ko
Priority to CN201810148665.5A priority patent/CN108690537B/zh
Publication of JP2018172537A publication Critical patent/JP2018172537A/ja
Application granted granted Critical
Publication of JP7460315B2 publication Critical patent/JP7460315B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • C09J139/00—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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Adhesives based on derivatives of such polymers
    • C09J139/02—Homopolymers or copolymers of vinylamine
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered 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
    • B32B7/04—Interconnection of layers
    • B32B7/10—Interconnection of layers at least one layer having inter-reactive properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • 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
    • C09J133/10—Homopolymers or copolymers of methacrylic 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
    • 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
    • C09J7/30—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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1806—C6-(meth)acrylate, e.g. (cyclo)hexyl (meth)acrylate or phenyl (meth)acrylate
    • 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
    • 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
    • C09J2301/302—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 the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
    • 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
    • C09J2467/005—Presence of polyester in the release coating
    • 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
    • C09J2483/00—Presence of polysiloxane
    • C09J2483/005—Presence of polysiloxane in the release coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
JP2017071795A 2017-03-31 2017-03-31 粘着性組成物、粘着剤および粘着シート Active JP7460315B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017071795A JP7460315B2 (ja) 2017-03-31 2017-03-31 粘着性組成物、粘着剤および粘着シート
TW106137356A TWI755436B (zh) 2017-03-31 2017-10-30 黏著性組合物、黏著劑及黏著薄片
KR1020170176788A KR102476682B1 (ko) 2017-03-31 2017-12-21 점착성 조성물, 점착제 및 점착 시트
CN201810148665.5A CN108690537B (zh) 2017-03-31 2018-02-13 压敏粘合性组合物、压敏粘合剂及压敏粘合片

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017071795A JP7460315B2 (ja) 2017-03-31 2017-03-31 粘着性組成物、粘着剤および粘着シート

Publications (2)

Publication Number Publication Date
JP2018172537A JP2018172537A (ja) 2018-11-08
JP7460315B2 true JP7460315B2 (ja) 2024-04-02

Family

ID=63844451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017071795A Active JP7460315B2 (ja) 2017-03-31 2017-03-31 粘着性組成物、粘着剤および粘着シート

Country Status (4)

Country Link
JP (1) JP7460315B2 (zh)
KR (1) KR102476682B1 (zh)
CN (1) CN108690537B (zh)
TW (1) TWI755436B (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6770569B2 (ja) * 2018-12-27 2020-10-14 リンテック株式会社 バックライト貼付用粘着シートおよびバックライトユニット
KR102559150B1 (ko) * 2019-04-24 2023-07-24 세키스이가가쿠 고교가부시키가이샤 점착 테이프
CN112175526A (zh) * 2020-10-28 2021-01-05 南京汇鑫光电材料有限公司 一种低介电oca光学胶
CN113025242A (zh) * 2021-04-07 2021-06-25 艾利(昆山)有限公司 压敏胶粘合剂组合物及具有其的丙烯酸泡棉胶带
CN115386034A (zh) * 2021-12-02 2022-11-25 广东邦固化学科技有限公司 一种高耐湿热、耐水白化的丙烯酸酯压敏胶及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011111576A1 (ja) 2010-03-10 2011-09-15 日東電工株式会社 光学用粘着シート
WO2015141382A1 (ja) 2014-03-18 2015-09-24 綜研化学株式会社 偏光板用粘着剤組成物、粘着剤層、粘着シートおよび粘着剤層付き偏光板
WO2015145771A1 (ja) 2014-03-28 2015-10-01 リンテック株式会社 粘着剤および粘着シート
JP2015183178A (ja) 2014-03-26 2015-10-22 東洋インキＳｃホールディングス株式会社 粘着剤および粘着シート
WO2017213077A1 (ja) 2016-06-06 2017-12-14 昭和電工株式会社 粘着剤組成物および粘着剤組成物の製造方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09169959A (ja) * 1995-12-19 1997-06-30 Sekisui Chem Co Ltd 粘着テープもしくはシート
JP2005288695A (ja) * 2000-02-28 2005-10-20 Nakagawa Chem:Kk 装飾方法およびこの方法に適した両面接着シート積層体
JP2002012629A (ja) * 2000-06-27 2002-01-15 Sekisui Chem Co Ltd 重合性組成物、粘着剤、粘着テープ及び粘着シート
DE10256511A1 (de) * 2002-12-04 2004-06-24 Tesa Ag Haftklebemasse
JP2008174658A (ja) * 2007-01-19 2008-07-31 Showa Denko Kk 粘着剤用組成物および該組成物を用いた粘着シート、粘着剤付き部材
JP2010097070A (ja) 2008-10-17 2010-04-30 Nitto Denko Corp フラットパネルディスプレイ用透明粘着シート及びフラットパネルディスプレイ
AU2010315067B9 (en) * 2009-11-06 2013-02-28 Solenis Technologies Cayman, L.P. Surface application of polymers and polymer mixtures to improve paper strength
KR101585270B1 (ko) * 2010-03-16 2016-01-13 (주)엘지하우시스 점착 필름 및 터치패널
KR101462412B1 (ko) * 2013-06-11 2014-11-17 토요잉크Sc홀딩스주식회사 점착제, 점착 시트 및 디스플레이
JP2015040215A (ja) * 2013-08-20 2015-03-02 積水化学工業株式会社 タッチパネル用粘着剤組成物及びタッチパネル用粘着テープ
JP6042853B2 (ja) * 2013-10-11 2016-12-14 富士フイルム株式会社 タッチパネル用粘着フィルム、タッチパネル用積層体、粘着層の剥離方法、タッチパネルの使用方法、タッチパネルシステム
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
JP6325328B2 (ja) * 2014-04-24 2018-05-16 綜研化学株式会社 粘着剤組成物、粘着剤層、粘着シートおよびタッチパネル用積層体
JP2016053113A (ja) * 2014-09-03 2016-04-14 綜研化学株式会社 光学用接着剤組成物およびその製造方法ならびにその使用方法、ならびに光学用粘着シート
JP6309422B2 (ja) * 2014-10-02 2018-04-11 日本カーバイド工業株式会社 粘着剤及び粘着シート
KR101780547B1 (ko) * 2015-07-31 2017-09-22 삼성에스디아이 주식회사 편광판용 점착 필름, 이를 포함하는 편광판 및 이를 포함하는 광학표시장치
JP6525321B2 (ja) * 2015-09-10 2019-06-05 藤森工業株式会社 偏光板用表面保護フィルム
JP6249572B2 (ja) * 2016-07-12 2017-12-20 藤森工業株式会社 粘着剤組成物及び表面保護フィルム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011111576A1 (ja) 2010-03-10 2011-09-15 日東電工株式会社 光学用粘着シート
WO2015141382A1 (ja) 2014-03-18 2015-09-24 綜研化学株式会社 偏光板用粘着剤組成物、粘着剤層、粘着シートおよび粘着剤層付き偏光板
JP2015183178A (ja) 2014-03-26 2015-10-22 東洋インキＳｃホールディングス株式会社 粘着剤および粘着シート
WO2015145771A1 (ja) 2014-03-28 2015-10-01 リンテック株式会社 粘着剤および粘着シート
WO2017213077A1 (ja) 2016-06-06 2017-12-14 昭和電工株式会社 粘着剤組成物および粘着剤組成物の製造方法

Also Published As

Publication number Publication date
CN108690537B (zh) 2022-01-28
KR20180111473A (ko) 2018-10-11
TWI755436B (zh) 2022-02-21
CN108690537A (zh) 2018-10-23
JP2018172537A (ja) 2018-11-08
KR102476682B1 (ko) 2022-12-13
TW201837149A (zh) 2018-10-16

Similar Documents

Publication Publication Date Title
JP7439143B2 (ja) 粘着シート、繰り返し屈曲積層部材および繰り返し屈曲デバイス
TWI824994B (zh) 黏著性組成物、黏著劑、黏著片以及顯示體
TWI701307B (zh) 黏著性組成物、黏著劑、黏著片及顯示體
JP7460315B2 (ja) 粘着性組成物、粘着剤および粘着シート
JP6400537B2 (ja) 粘着シートおよび表示体
TWI834606B (zh) 顯示體
JP5789350B1 (ja) 粘着シートおよび積層体
JP6921586B2 (ja) 粘着性組成物、粘着剤、粘着シートおよび表示体
JP7069065B2 (ja) 繰り返し屈曲ディスプレイ
WO2021192423A1 (ja) 粘着シートおよび積層体
JP2019044023A (ja) 粘着シート、表示体および表示体の製造方法
KR102593547B1 (ko) 점착 시트 및 표시체
CN111621247A (zh) 反复弯曲装置用粘着剂、粘着片、反复弯曲层叠构件及反复弯曲装置
JP7504586B2 (ja) 粘着シート、繰り返し屈曲積層部材および繰り返し屈曲デバイス
TW202229482A (zh) 反覆彎曲裝置用黏著劑、黏著片、反覆彎曲積層部件及反覆彎曲裝置
JP6603378B2 (ja) 表示体
JP7406908B2 (ja) ガラス飛散防止シート
KR20220124611A (ko) 점착 시트
TW202035626A (zh) 反覆彎折裝置用黏著劑、黏著片、反覆彎折積層部件及反覆彎折裝置
JP2022137720A (ja) 粘着シート、繰り返し屈曲積層部材および繰り返し屈曲デバイス

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200106

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20201014

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20201020

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201214

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210216

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210419

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210629

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210826

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20220111

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220411

C60 Trial request (containing other claim documents, opposition documents)

Free format text: JAPANESE INTERMEDIATE CODE: C60

Effective date: 20220411

C11 Written invitation by the commissioner to file amendments

Free format text: JAPANESE INTERMEDIATE CODE: C11

Effective date: 20220426

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20220523

C21 Notice of transfer of a case for reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C21

Effective date: 20220524

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20220624

C211 Notice of termination of reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C211

Effective date: 20220628

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240321

R150 Certificate of patent or registration of utility model

Ref document number: 7460315

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150