JP2020200421A - 粘着シート及び積層体 - Google Patents

粘着シート及び積層体 Download PDF

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Publication number
JP2020200421A
JP2020200421A JP2019109719A JP2019109719A JP2020200421A JP 2020200421 A JP2020200421 A JP 2020200421A JP 2019109719 A JP2019109719 A JP 2019109719A JP 2019109719 A JP2019109719 A JP 2019109719A JP 2020200421 A JP2020200421 A JP 2020200421A
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JP
Japan
Prior art keywords
adhesive sheet
adherend
pressure
sensitive adhesive
meth
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.)
Pending
Application number
JP2019109719A
Other languages
English (en)
Japanese (ja)
Inventor
万智 浅尾
Machi ASAO
万智 浅尾
大輔 黒田
Daisuke Kuroda
大輔 黒田
誠司 瀬口
Seiji Seguchi
誠司 瀬口
滋呂 清水
Jiro Shimizu
滋呂 清水
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.)
Oji Holdings Corp
Original Assignee
Oji Holdings 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 Oji Holdings Corp filed Critical Oji Holdings Corp
Priority to JP2019109719A priority Critical patent/JP2020200421A/ja
Priority to PCT/JP2020/022682 priority patent/WO2020250887A1/ja
Priority to TW109119715A priority patent/TW202100684A/zh
Publication of JP2020200421A publication Critical patent/JP2020200421A/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
JP2019109719A 2019-06-12 2019-06-12 粘着シート及び積層体 Pending JP2020200421A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019109719A JP2020200421A (ja) 2019-06-12 2019-06-12 粘着シート及び積層体
PCT/JP2020/022682 WO2020250887A1 (ja) 2019-06-12 2020-06-09 粘着シート及び積層体
TW109119715A TW202100684A (zh) 2019-06-12 2020-06-11 黏著片及積層體

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019109719A JP2020200421A (ja) 2019-06-12 2019-06-12 粘着シート及び積層体

Publications (1)

Publication Number Publication Date
JP2020200421A true JP2020200421A (ja) 2020-12-17

Family

ID=73743832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019109719A Pending JP2020200421A (ja) 2019-06-12 2019-06-12 粘着シート及び積層体

Country Status (3)

Country Link
JP (1) JP2020200421A (zh)
TW (1) TW202100684A (zh)
WO (1) WO2020250887A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014196452A (ja) * 2013-03-29 2014-10-16 リンテック株式会社 活性エネルギー線硬化性粘着剤、粘着シートおよび積層体
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
JP2017155213A (ja) * 2016-02-29 2017-09-07 三菱ケミカル株式会社 透明両面粘着シート及び粘着シート積層体
JP2017173479A (ja) * 2016-03-23 2017-09-28 三菱ケミカル株式会社 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
JP2019077830A (ja) * 2017-10-26 2019-05-23 王子ホールディングス株式会社 粘着剤組成物、粘着シート及び積層体
WO2019124333A1 (ja) * 2017-12-18 2019-06-27 王子ホールディングス株式会社 粘着シート及び積層体の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111492027B (zh) * 2017-12-18 2022-08-16 王子控股株式会社 粘合剂组合物、双面粘合片及层叠体的制造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014196452A (ja) * 2013-03-29 2014-10-16 リンテック株式会社 活性エネルギー線硬化性粘着剤、粘着シートおよび積層体
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
JP2017155213A (ja) * 2016-02-29 2017-09-07 三菱ケミカル株式会社 透明両面粘着シート及び粘着シート積層体
JP2017173479A (ja) * 2016-03-23 2017-09-28 三菱ケミカル株式会社 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
JP2019077830A (ja) * 2017-10-26 2019-05-23 王子ホールディングス株式会社 粘着剤組成物、粘着シート及び積層体
WO2019124333A1 (ja) * 2017-12-18 2019-06-27 王子ホールディングス株式会社 粘着シート及び積層体の製造方法

Also Published As

Publication number Publication date
WO2020250887A1 (ja) 2020-12-17
TW202100684A (zh) 2021-01-01

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