JP7253903B2 - 粘着シートおよびその製造方法、ならびに画像表示装置の製造方法 - Google Patents
粘着シートおよびその製造方法、ならびに画像表示装置の製造方法 Download PDFInfo
- Publication number
- JP7253903B2 JP7253903B2 JP2018218422A JP2018218422A JP7253903B2 JP 7253903 B2 JP7253903 B2 JP 7253903B2 JP 2018218422 A JP2018218422 A JP 2018218422A JP 2018218422 A JP2018218422 A JP 2018218422A JP 7253903 B2 JP7253903 B2 JP 7253903B2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive sheet
- pressure
- weight
- sensitive adhesive
- parts
- 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.)
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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
- C09J4/00—Adhesives 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
- C09J4/06—Organic 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
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
-
- 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
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical 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
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
- C09J2301/416—Additional features of adhesives in the form of films or foils characterized by the presence of essential components use of irradiation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Liquid Crystal (AREA)
- Laminated Bodies (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018218422A JP7253903B2 (ja) | 2018-11-21 | 2018-11-21 | 粘着シートおよびその製造方法、ならびに画像表示装置の製造方法 |
KR1020190128877A KR20200060235A (ko) | 2018-11-21 | 2019-10-17 | 점착 시트 및 그 제조 방법, 그리고 화상 표시 장치의 제조 방법 |
SG10201910014TA SG10201910014TA (en) | 2018-11-21 | 2019-10-25 | Pressure Sensitive Adhesive Sheet, Method For Manufacturing Thereof, And Method For Manufacturing Image Display Device |
CN201911099080.XA CN111286277B (zh) | 2018-11-21 | 2019-11-12 | 粘合片及其制造方法以及图像显示装置的制造方法 |
TW108141352A TWI829805B (zh) | 2018-11-21 | 2019-11-14 | 黏著片材及其製造方法、以及圖像顯示裝置之製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018218422A JP7253903B2 (ja) | 2018-11-21 | 2018-11-21 | 粘着シートおよびその製造方法、ならびに画像表示装置の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020083996A JP2020083996A (ja) | 2020-06-04 |
JP7253903B2 true JP7253903B2 (ja) | 2023-04-07 |
Family
ID=70906572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018218422A Active JP7253903B2 (ja) | 2018-11-21 | 2018-11-21 | 粘着シートおよびその製造方法、ならびに画像表示装置の製造方法 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP7253903B2 (ko) |
KR (1) | KR20200060235A (ko) |
CN (1) | CN111286277B (ko) |
SG (1) | SG10201910014TA (ko) |
TW (1) | TWI829805B (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021195448A (ja) * | 2020-06-12 | 2021-12-27 | 日東電工株式会社 | 粘着シート、光学部材、及びタッチパネル |
CN116133850A (zh) * | 2020-07-22 | 2023-05-16 | 日东电工株式会社 | 粘合片及带粘合层的薄膜 |
KR102668102B1 (ko) * | 2020-09-04 | 2024-05-29 | 닛토덴코 가부시키가이샤 | 화상 표시 장치 및 그의 제조 방법 |
JP7065239B2 (ja) * | 2020-09-04 | 2022-05-11 | 日東電工株式会社 | 画像表示装置およびその製造方法 |
JPWO2023074553A1 (ko) | 2021-10-27 | 2023-05-04 | ||
CN118159620A (zh) | 2021-10-27 | 2024-06-07 | 日东电工株式会社 | 光固化性粘合片 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014043543A (ja) | 2012-07-31 | 2014-03-13 | Nitto Denko Corp | 放射線硬化型粘着剤、放射線硬化型粘着剤層、放射線硬化型粘着シートおよび積層体 |
JP2015010198A (ja) | 2013-06-28 | 2015-01-19 | リンテック株式会社 | 粘着シートおよび積層体 |
JP2016130747A (ja) | 2014-12-25 | 2016-07-21 | 日東電工株式会社 | 粘着剤層付偏光フィルムおよび画像表示装置 |
WO2016170875A1 (ja) | 2015-04-22 | 2016-10-27 | Dic株式会社 | 紫外線硬化型粘着シート、及び、粘着シート |
WO2017022770A1 (ja) | 2015-08-03 | 2017-02-09 | 日本合成化学工業株式会社 | 粘着シート、粘着剤層付き積層体の製造方法、粘着剤層付き積層体、画像表示装置およびタッチパネル |
JP2017149807A (ja) | 2016-02-22 | 2017-08-31 | リンテック株式会社 | 粘着シート、表示体およびそれらの製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130224425A1 (en) | 2012-02-23 | 2013-08-29 | Hitachi Chemical Company, Ltd. | Pressure-sensitive adhesive sheet for image display device, method for producing image display device and image display device |
JP6062759B2 (ja) * | 2013-02-15 | 2017-01-18 | 日東電工株式会社 | 粘着剤組成物、光学用粘着シート、光学フィルム、及び表示装置 |
JP6423581B2 (ja) * | 2013-03-29 | 2018-11-14 | リンテック株式会社 | 積層体の製造方法 |
JP6104706B2 (ja) | 2013-05-21 | 2017-03-29 | 日東電工株式会社 | 粘着シートおよび積層体 |
-
2018
- 2018-11-21 JP JP2018218422A patent/JP7253903B2/ja active Active
-
2019
- 2019-10-17 KR KR1020190128877A patent/KR20200060235A/ko active IP Right Grant
- 2019-10-25 SG SG10201910014TA patent/SG10201910014TA/en unknown
- 2019-11-12 CN CN201911099080.XA patent/CN111286277B/zh active Active
- 2019-11-14 TW TW108141352A patent/TWI829805B/zh active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014043543A (ja) | 2012-07-31 | 2014-03-13 | Nitto Denko Corp | 放射線硬化型粘着剤、放射線硬化型粘着剤層、放射線硬化型粘着シートおよび積層体 |
JP2015010198A (ja) | 2013-06-28 | 2015-01-19 | リンテック株式会社 | 粘着シートおよび積層体 |
JP2016130747A (ja) | 2014-12-25 | 2016-07-21 | 日東電工株式会社 | 粘着剤層付偏光フィルムおよび画像表示装置 |
WO2016170875A1 (ja) | 2015-04-22 | 2016-10-27 | Dic株式会社 | 紫外線硬化型粘着シート、及び、粘着シート |
WO2017022770A1 (ja) | 2015-08-03 | 2017-02-09 | 日本合成化学工業株式会社 | 粘着シート、粘着剤層付き積層体の製造方法、粘着剤層付き積層体、画像表示装置およびタッチパネル |
JP2017149807A (ja) | 2016-02-22 | 2017-08-31 | リンテック株式会社 | 粘着シート、表示体およびそれらの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111286277B (zh) | 2023-06-27 |
KR20200060235A (ko) | 2020-05-29 |
SG10201910014TA (en) | 2020-06-29 |
CN111286277A (zh) | 2020-06-16 |
JP2020083996A (ja) | 2020-06-04 |
TWI829805B (zh) | 2024-01-21 |
TW202030290A (zh) | 2020-08-16 |
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