CN114787309B - 粘合带 - Google Patents

粘合带 Download PDF

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Publication number
CN114787309B
CN114787309B CN202180006964.5A CN202180006964A CN114787309B CN 114787309 B CN114787309 B CN 114787309B CN 202180006964 A CN202180006964 A CN 202180006964A CN 114787309 B CN114787309 B CN 114787309B
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CN
China
Prior art keywords
weight
adhesive tape
meth
adhesive layer
acrylic copolymer
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
CN202180006964.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN114787309A (zh
Inventor
原田桃子
松井由纪菜
川本友也
土居智
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Publication of CN114787309A publication Critical patent/CN114787309A/zh
Application granted granted Critical
Publication of CN114787309B publication Critical patent/CN114787309B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C09J11/08—Macromolecular 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
    • 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
    • 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
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/26—Porous or cellular plastics
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CN202180006964.5A 2020-02-10 2021-02-09 粘合带 Active CN114787309B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020020718 2020-02-10
JP2020-020718 2020-02-10
PCT/JP2021/004756 WO2021161990A1 (ja) 2020-02-10 2021-02-09 粘着テープ

Publications (2)

Publication Number Publication Date
CN114787309A CN114787309A (zh) 2022-07-22
CN114787309B true CN114787309B (zh) 2025-04-29

Family

ID=77292248

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180006964.5A Active CN114787309B (zh) 2020-02-10 2021-02-09 粘合带

Country Status (4)

Country Link
JP (1) JP7684944B2 (https=)
CN (1) CN114787309B (https=)
TW (1) TWI882071B (https=)
WO (1) WO2021161990A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118055990A (zh) * 2021-11-02 2024-05-17 东山薄膜株式会社 粘合材料和粘合片

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015145510A (ja) * 2013-11-07 2015-08-13 積水化学工業株式会社 粘着テープ
CN105518094A (zh) * 2013-09-10 2016-04-20 积水化学工业株式会社 电子设备用粘合片
CN107709494A (zh) * 2015-10-30 2018-02-16 积水化学工业株式会社 双面粘合带
JP2020002372A (ja) * 2016-08-18 2020-01-09 積水化学工業株式会社 （メタ）アクリル系粘着剤及び粘着テープ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0987601A (ja) * 1995-09-25 1997-03-31 Sekisui Chem Co Ltd アクリル系粘着剤組成物及び粘着テープ
JP3713107B2 (ja) * 1996-07-23 2005-11-02 積水化学工業株式会社 装飾用粘着シート
JP5779696B2 (ja) * 2013-11-07 2015-09-16 積水化学工業株式会社 粘着テープ
JP6611252B2 (ja) * 2016-03-28 2019-11-27 リンテック株式会社 半導体加工用シート
JP2019007027A (ja) * 2018-10-22 2019-01-17 積水化学工業株式会社 電子機器用粘着シート
JP2019196492A (ja) * 2019-07-18 2019-11-14 積水化学工業株式会社 粘着テープ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105518094A (zh) * 2013-09-10 2016-04-20 积水化学工业株式会社 电子设备用粘合片
JP2015145510A (ja) * 2013-11-07 2015-08-13 積水化学工業株式会社 粘着テープ
CN107709494A (zh) * 2015-10-30 2018-02-16 积水化学工业株式会社 双面粘合带
JP2020002372A (ja) * 2016-08-18 2020-01-09 積水化学工業株式会社 （メタ）アクリル系粘着剤及び粘着テープ

Also Published As

Publication number Publication date
TW202138515A (zh) 2021-10-16
WO2021161990A1 (ja) 2021-08-19
JPWO2021161990A1 (https=) 2021-08-19
JP7684944B2 (ja) 2025-05-28
CN114787309A (zh) 2022-07-22
TWI882071B (zh) 2025-05-01

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