JP7115649B2 - 粘着テープ - Google Patents

粘着テープ Download PDF

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Publication number
JP7115649B2
JP7115649B2 JP2021574677A JP2021574677A JP7115649B2 JP 7115649 B2 JP7115649 B2 JP 7115649B2 JP 2021574677 A JP2021574677 A JP 2021574677A JP 2021574677 A JP2021574677 A JP 2021574677A JP 7115649 B2 JP7115649 B2 JP 7115649B2
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JP
Japan
Prior art keywords
pressure
adhesive tape
sensitive adhesive
weight
rosin
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
JP2021574677A
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English (en)
Japanese (ja)
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JPWO2021153390A1 (https=
JPWO2021153390A5 (https=
Inventor
真生 長谷部
佑輔 高橋
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.)
DIC Corp
Original Assignee
DIC Corp
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Publication date
Application filed by DIC Corp filed Critical DIC Corp
Publication of JPWO2021153390A1 publication Critical patent/JPWO2021153390A1/ja
Publication of JPWO2021153390A5 publication Critical patent/JPWO2021153390A5/ja
Application granted granted Critical
Publication of JP7115649B2 publication Critical patent/JP7115649B2/ja
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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
    • C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
JP2021574677A 2020-01-30 2021-01-21 粘着テープ Active JP7115649B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020013688 2020-01-30
JP2020013688 2020-01-30
PCT/JP2021/001932 WO2021153390A1 (ja) 2020-01-30 2021-01-21 粘着テープ

Publications (3)

Publication Number Publication Date
JPWO2021153390A1 JPWO2021153390A1 (https=) 2021-08-05
JPWO2021153390A5 JPWO2021153390A5 (https=) 2022-07-22
JP7115649B2 true JP7115649B2 (ja) 2022-08-09

Family

ID=77078530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021574677A Active JP7115649B2 (ja) 2020-01-30 2021-01-21 粘着テープ

Country Status (3)

Country Link
JP (1) JP7115649B2 (https=)
CN (1) CN115038766B (https=)
WO (1) WO2021153390A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119790086A (zh) * 2022-11-29 2025-04-08 Dic株式会社 湿固化型聚氨酯树脂组合物、粘接剂及层叠体

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011055827A1 (ja) 2009-11-09 2011-05-12 日東電工株式会社 粘着剤組成物
JP2012107153A (ja) 2010-11-19 2012-06-07 Nippon Synthetic Chem Ind Co Ltd:The ポリエステル系粘着剤組成物、およびポリエステル系粘着剤、ならびにそれを用いてなる粘着シート
WO2014136765A1 (ja) 2013-03-05 2014-09-12 日東電工株式会社 粘着剤層、粘着テープ、及び、両面粘着テープ
WO2015093526A1 (ja) 2013-12-20 2015-06-25 日東電工株式会社 粘着剤組成物、粘着剤層、粘着テープ、及び、両面粘着テープ
WO2016024612A1 (ja) 2014-08-15 2016-02-18 ユニチカ株式会社 ポリエステル樹脂、塗布液および積層体
JP6343463B2 (ja) 2013-03-05 2018-06-13 日東電工株式会社 両面粘着テープ
WO2020218174A1 (ja) 2019-04-23 2020-10-29 三菱ケミカル株式会社 粘着剤および粘着シート

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4097435B2 (ja) * 2002-02-21 2008-06-11 日東電工株式会社 粘着剤組成物及び粘着シート
JP2009221440A (ja) * 2008-03-19 2009-10-01 Toyo Ink Mfg Co Ltd ポリエステル樹脂及びそれを用いてなる感圧式接着剤組成物
EP2290000B1 (en) * 2009-08-28 2012-05-23 Nitto Europe N.V Bio-based adhesive composition
JP2014169419A (ja) * 2013-03-05 2014-09-18 Nitto Denko Corp 粘着剤層、粘着テープ、及び、両面粘着テープ
JP2014169420A (ja) * 2013-03-05 2014-09-18 Nitto Denko Corp 両面粘着テープ
WO2017104478A1 (ja) * 2015-12-17 2017-06-22 Dic株式会社 易剥離性粘着テープ、物品及び物品の解体方法
JP2018145323A (ja) * 2017-03-07 2018-09-20 Dic株式会社 粘着テープ、滑り防止材、液晶表示モジュール及び液晶表示装置
JP7003538B2 (ja) * 2017-09-28 2022-01-20 三菱ケミカル株式会社 粘接着剤層、粘接着シートおよび樹脂組成物
JP7354788B2 (ja) * 2019-11-25 2023-10-03 三菱ケミカル株式会社 ポリエステル系粘着剤組成物、粘着剤、粘着シート、および粘着剤層付き光学部材

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011055827A1 (ja) 2009-11-09 2011-05-12 日東電工株式会社 粘着剤組成物
JP2012107153A (ja) 2010-11-19 2012-06-07 Nippon Synthetic Chem Ind Co Ltd:The ポリエステル系粘着剤組成物、およびポリエステル系粘着剤、ならびにそれを用いてなる粘着シート
WO2014136765A1 (ja) 2013-03-05 2014-09-12 日東電工株式会社 粘着剤層、粘着テープ、及び、両面粘着テープ
JP6343463B2 (ja) 2013-03-05 2018-06-13 日東電工株式会社 両面粘着テープ
WO2015093526A1 (ja) 2013-12-20 2015-06-25 日東電工株式会社 粘着剤組成物、粘着剤層、粘着テープ、及び、両面粘着テープ
WO2016024612A1 (ja) 2014-08-15 2016-02-18 ユニチカ株式会社 ポリエステル樹脂、塗布液および積層体
WO2020218174A1 (ja) 2019-04-23 2020-10-29 三菱ケミカル株式会社 粘着剤および粘着シート

Also Published As

Publication number Publication date
WO2021153390A1 (ja) 2021-08-05
CN115038766B (zh) 2024-06-28
JPWO2021153390A1 (https=) 2021-08-05
CN115038766A (zh) 2022-09-09

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