JPWO2020054146A1 - 粘着シート - Google Patents

粘着シート Download PDF

Info

Publication number
JPWO2020054146A1
JPWO2020054146A1 JP2020546693A JP2020546693A JPWO2020054146A1 JP WO2020054146 A1 JPWO2020054146 A1 JP WO2020054146A1 JP 2020546693 A JP2020546693 A JP 2020546693A JP 2020546693 A JP2020546693 A JP 2020546693A JP WO2020054146 A1 JPWO2020054146 A1 JP WO2020054146A1
Authority
JP
Japan
Prior art keywords
pressure
sensitive adhesive
adhesive layer
resin
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
JP2020546693A
Other languages
English (en)
Japanese (ja)
Inventor
耕治 直田
耕治 直田
中西　健一
健一 中西
一博 佐々木
一博 佐々木
達宏 池谷
達宏 池谷
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.)
Showa Denko KK
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Publication of JPWO2020054146A1 publication Critical patent/JPWO2020054146A1/ja
Pending legal-status Critical Current

Links

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
    • 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
    • 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
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/14—Polyurethanes having carbon-to-carbon unsaturated 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
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • C09J201/02—Adhesives based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional 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
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • 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]
    • 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
    • C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
    • C09J2301/208—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive layer being constituted by at least two or more adjacent or superposed adhesive layers, e.g. multilayer adhesive
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
JP2020546693A 2018-09-10 2019-06-04 粘着シート Pending JPWO2020054146A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018168735 2018-09-10
JP2018168735 2018-09-10
PCT/JP2019/022107 WO2020054146A1 (fr) 2018-09-10 2019-06-04 Feuille adhésive

Publications (1)

Publication Number Publication Date
JPWO2020054146A1 true JPWO2020054146A1 (ja) 2021-08-30

Family

ID=69778509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020546693A Pending JPWO2020054146A1 (ja) 2018-09-10 2019-06-04 粘着シート

Country Status (5)

Country Link
JP (1) JPWO2020054146A1 (fr)
KR (1) KR20210021063A (fr)
CN (1) CN112424308A (fr)
TW (1) TW202022073A (fr)
WO (1) WO2020054146A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114846098A (zh) * 2019-12-20 2022-08-02 日东电工株式会社 粘合片
KR20220116448A (ko) * 2019-12-20 2022-08-23 닛토덴코 가부시키가이샤 점착 시트
US20240091126A1 (en) * 2021-02-04 2024-03-21 Panasonic Intellectual Property Management Co., Ltd. Resin composition for cosmetic, resin composition for nail, base coat agent for gel nail, and adhesive for eyelash extension
TWI834405B (zh) * 2022-12-01 2024-03-01 財團法人工業技術研究院 雙面膠及多層結構體

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3915512B2 (ja) * 2000-04-25 2007-05-16 日立化成工業株式会社 回路接続用接着剤並びにそれを用いた回路接続方法及び回路接続構造体
WO2003014242A1 (fr) * 2001-08-03 2003-02-20 Sekisui Chemical Co., Ltd. Bande recouverte d'un double adhesif et procede de fabrication de puce pour circuit integre utilisant cette bande
JP2003171623A (ja) 2001-12-04 2003-06-20 Sekisui Chem Co Ltd 接着構造体及び接着構造体の剥離方法
JP2006152141A (ja) * 2004-11-30 2006-06-15 Furukawa Electric Co Ltd:The 粘着テープ
JP5519971B2 (ja) * 2008-11-26 2014-06-11 日東電工株式会社 ダイシング・ダイボンドフィルム及び半導体装置の製造方法
JP2010202833A (ja) * 2009-03-05 2010-09-16 Sekisui Chem Co Ltd 電子部品加工用粘着テープ
JP2012142189A (ja) * 2010-12-28 2012-07-26 Nitto Denko Corp 有機ｅｌ装置の製造方法および有機ｅｌ装置製造用基板
JP2012146448A (ja) * 2011-01-11 2012-08-02 Nitto Denko Corp 有機ｅｌ装置の製造方法および有機ｅｌ装置製造用基板
JP5749076B2 (ja) * 2011-05-19 2015-07-15 藤森工業株式会社 表面保護フィルム、及びそれが貼着された光学部品
CN104520974B (zh) * 2012-08-10 2016-02-10 积水化学工业株式会社 晶片的处理方法
JP6546378B2 (ja) * 2013-11-19 2019-07-17 日東電工株式会社 樹脂シート
JP7088736B2 (ja) * 2017-10-06 2022-06-21 積水化学工業株式会社 表面保護フィルム
JP6539383B2 (ja) * 2018-06-18 2019-07-03 積水化学工業株式会社 粘着テープ

Also Published As

Publication number Publication date
CN112424308A (zh) 2021-02-26
WO2020054146A1 (fr) 2020-03-19
TW202022073A (zh) 2020-06-16
KR20210021063A (ko) 2021-02-24

Similar Documents

Publication Publication Date Title
CN111902275B (zh) 粘合片、带有粘合层的光学膜、层叠体和图像显示装置
JP6543685B2 (ja) 粘着剤組成物、粘着剤層、粘着シート、光学部材、及びタッチパネル
JPWO2020054146A1 (ja) 粘着シート
JP6508869B2 (ja) 粘着剤組成物、粘着剤層、粘着シート、光学部材、及びタッチパネル
JP6623653B2 (ja) 絶縁性に優れる活性エネルギー線硬化型粘接着剤組成物
KR20170099870A (ko) 점착제 조성물, 점착제, 점착 시트, 양면점착 시트, 투명 전극용 점착제, 터치 패널 및 화상 표시장치
TWI753359B (zh) 黏著片材、附黏著層之光學膜、積層體、及圖像顯示裝置
JP2009035618A (ja) 活性エネルギー線粘着力消失型粘着剤組成物および粘着テープ
KR20190006903A (ko) 점착제 조성물 및 점착 시트
TW202208570A (zh) 黏著片材及附有黏著層之薄膜
JP2020083996A (ja) 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
TW202136447A (zh) 黏著薄片
JP2023182666A (ja) ダイシングテープ
US20080299388A1 (en) Adhesive Composition and Adhesive Sheet
TW201544567A (zh) 黏著劑組成物
JP7234674B2 (ja) 粘着シート及び積層体
KR20150045107A (ko) 광중합에 의한 용제형 점착제 조성물
EP4317344A1 (fr) Feuille adhésive durcissable par rayonnement
WO2016121557A1 (fr) Feuille adhésive sensible à la pression, stratifié pour écran tactile, et écran tactile capacitatif
EP4317345A1 (fr) Feuille adhésive durcissable par rayonnement
EP4317343A1 (fr) Feuille adhésive durcissable par rayonnement
JP2022085836A (ja) 粘着シートの製造方法および電子機器の製造方法
TW202219225A (zh) 影像顯示裝置
WO2023112427A1 (fr) Procédé de production de dispositif à semi-conducteurs, et dispositif à semi-conducteurs
JP2022085835A (ja) 粘着シートおよび電子機器の製造方法