JP2022131586A5 - - Google Patents

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Publication number
JP2022131586A5
JP2022131586A5 JP2021030594A JP2021030594A JP2022131586A5 JP 2022131586 A5 JP2022131586 A5 JP 2022131586A5 JP 2021030594 A JP2021030594 A JP 2021030594A JP 2021030594 A JP2021030594 A JP 2021030594A JP 2022131586 A5 JP2022131586 A5 JP 2022131586A5
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JP
Japan
Prior art keywords
multilayer foam
foam sheet
sheet according
layer
thickness
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.)
Granted
Application number
JP2021030594A
Other languages
English (en)
Japanese (ja)
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JP7767016B2 (ja
JP2022131586A (ja
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Publication date
Application filed filed Critical
Priority claimed from JP2021030594A external-priority patent/JP7767016B2/ja
Priority to JP2021030594A priority Critical patent/JP7767016B2/ja
Priority to KR1020237012135A priority patent/KR20230087477A/ko
Priority to CN202180069522.5A priority patent/CN116348292A/zh
Priority to US18/031,463 priority patent/US12434455B2/en
Priority to PCT/JP2021/037064 priority patent/WO2022080219A1/ja
Priority to EP21879959.1A priority patent/EP4230399A4/en
Publication of JP2022131586A publication Critical patent/JP2022131586A/ja
Publication of JP2022131586A5 publication Critical patent/JP2022131586A5/ja
Publication of JP7767016B2 publication Critical patent/JP7767016B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2021030594A 2020-10-14 2021-02-26 多層発泡体シート及び粘着テープ Active JP7767016B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2021030594A JP7767016B2 (ja) 2021-02-26 2021-02-26 多層発泡体シート及び粘着テープ
PCT/JP2021/037064 WO2022080219A1 (ja) 2020-10-14 2021-10-06 多層発泡体シート及び粘着テープ
CN202180069522.5A CN116348292A (zh) 2020-10-14 2021-10-06 多层发泡体片及粘合带
US18/031,463 US12434455B2 (en) 2020-10-14 2021-10-06 Multilayer foam sheet and adhesive tape
KR1020237012135A KR20230087477A (ko) 2020-10-14 2021-10-06 다층 발포체 시트 및 점착 테이프
EP21879959.1A EP4230399A4 (en) 2020-10-14 2021-10-06 MULTILAYER FOAM SHEET AND ADHESIVE TAPE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021030594A JP7767016B2 (ja) 2021-02-26 2021-02-26 多層発泡体シート及び粘着テープ

Publications (3)

Publication Number Publication Date
JP2022131586A JP2022131586A (ja) 2022-09-07
JP2022131586A5 true JP2022131586A5 (enExample) 2024-02-21
JP7767016B2 JP7767016B2 (ja) 2025-11-11

Family

ID=83153043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021030594A Active JP7767016B2 (ja) 2020-10-14 2021-02-26 多層発泡体シート及び粘着テープ

Country Status (1)

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JP (1) JP7767016B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024204827A1 (ja) * 2023-03-31 2024-10-03 積水化学工業株式会社 発泡体シート、粘着テープ
KR20250169327A (ko) * 2023-03-31 2025-12-02 세키스이가가쿠 고교가부시키가이샤 발포체 시트 및 점착 테이프

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07116310B2 (ja) * 1986-07-11 1995-12-13 東レ株式会社 架橋ポリオレフイン系樹脂積層発泡体の製造法
WO2018084318A1 (ja) 2016-11-07 2018-05-11 積水化学工業株式会社 多層発泡シート、多層発泡シートの製造方法、及び粘着テープ
JP7071836B2 (ja) 2018-02-13 2022-05-19 積水化学工業株式会社 発泡シート、及び粘着テープ
JP7188896B2 (ja) 2018-03-29 2022-12-13 積水化学工業株式会社 電子部品用クッション材及び電子部品用粘着テープ
JP7295620B2 (ja) 2018-08-29 2023-06-21 積水化学工業株式会社 発泡複合シート
JP7178941B2 (ja) 2019-03-28 2022-11-28 株式会社ジェイエスピー ポリエチレン系樹脂多層発泡シート
JP7723474B2 (ja) 2020-10-14 2025-08-14 積水化学工業株式会社 多層発泡体シート及び粘着テープ

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