JP2012174833A - 電磁波吸収シート - Google Patents

電磁波吸収シート Download PDF

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Publication number
JP2012174833A
JP2012174833A JP2011034311A JP2011034311A JP2012174833A JP 2012174833 A JP2012174833 A JP 2012174833A JP 2011034311 A JP2011034311 A JP 2011034311A JP 2011034311 A JP2011034311 A JP 2011034311A JP 2012174833 A JP2012174833 A JP 2012174833A
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JP
Japan
Prior art keywords
carbon nanotube
sheet
electromagnetic wave
dispersion
walled carbon
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
JP2011034311A
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English (en)
Japanese (ja)
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JP2012174833A5 (enExample
Inventor
Akihiko Ito
彰彦 伊藤
Yoshiyuki Terajima
良幸 寺島
Masahiko Shibuya
昌彦 渋谷
Tomoyuki Unno
朋行 海野
Taketsugu Oya
剛嗣 大矢
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.)
AOI TECHNO KK
Yokohama National University
KJ Specialty Paper Co Ltd
Original Assignee
AOI TECHNO KK
Yokohama National University
KJ Specialty Paper 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 AOI TECHNO KK, Yokohama National University, KJ Specialty Paper Co Ltd filed Critical AOI TECHNO KK
Priority to JP2011034311A priority Critical patent/JP2012174833A/ja
Publication of JP2012174833A publication Critical patent/JP2012174833A/ja
Publication of JP2012174833A5 publication Critical patent/JP2012174833A5/ja
Pending legal-status Critical Current

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  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
JP2011034311A 2011-02-21 2011-02-21 電磁波吸収シート Pending JP2012174833A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011034311A JP2012174833A (ja) 2011-02-21 2011-02-21 電磁波吸収シート

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011034311A JP2012174833A (ja) 2011-02-21 2011-02-21 電磁波吸収シート

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JP2012174833A true JP2012174833A (ja) 2012-09-10
JP2012174833A5 JP2012174833A5 (enExample) 2012-10-18

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JP2011034311A Pending JP2012174833A (ja) 2011-02-21 2011-02-21 電磁波吸収シート

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JP (1) JP2012174833A (enExample)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014080754A1 (ja) * 2012-11-20 2014-05-30 Kagawa Seiji 電磁波吸収フィルム及びその製造方法
JP2014125634A (ja) * 2012-12-26 2014-07-07 Akihiko Ito 導電性フィルム
JP2017529298A (ja) * 2014-07-30 2017-10-05 ジェネラル ナノ、エルエルシーＧｅｎｅｒａｌ Ｎａｎｏ，ＬＬＣ カーボンナノチューブシート構造体およびその製造方法
WO2018066574A1 (ja) * 2016-10-04 2018-04-12 日本ゼオン株式会社 電磁波シールド構造体およびその製造方法
CN113150600A (zh) * 2021-03-31 2021-07-23 华南理工大学 一种负载碳纳米管的膨胀珍珠岩及其制备方法与制备吸声涂料中的应用
KR20230154060A (ko) 2021-03-19 2023-11-07 호쿠에츠 코포레이션 가부시키가이샤 전자파 노이즈 억제 시트 및 그 제조방법
KR20230154059A (ko) 2021-03-19 2023-11-07 호쿠에츠 코포레이션 가부시키가이샤 전자파 노이즈 억제 시트 및 그 제조방법
US11839069B2 (en) 2018-09-28 2023-12-05 Zeon Corporation Electromagnetic wave absorbing sheet and method of manufacturing the same
US12477709B2 (en) 2022-02-25 2025-11-18 Shin-Etsu Chemical Co., Ltd. Electromagnetic wave shielding sheet
EP4674612A1 (en) 2024-07-01 2026-01-07 Shin-Etsu Chemical Co., Ltd. Electromagnetic wave-shielding sheet
US12649833B2 (en) 2022-06-14 2026-06-09 Shin-Etsu Chemical Co., Ltd. Carbon fiber composite material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010113303A1 (ja) * 2009-04-01 2010-10-07 特種製紙株式会社 電磁波吸収構造体

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010113303A1 (ja) * 2009-04-01 2010-10-07 特種製紙株式会社 電磁波吸収構造体

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102031611B1 (ko) 2012-11-20 2019-10-14 세이지 까가와 전자파 흡수 필름 및 그 제조 방법
JP2014103283A (ja) * 2012-11-20 2014-06-05 Seiji Kagawa 電磁波吸収フィルムの製造方法
CN104798453A (zh) * 2012-11-20 2015-07-22 加川清二 电磁波吸收膜及其制造方法
KR20150087351A (ko) * 2012-11-20 2015-07-29 세이지 까가와 전자파 흡수 필름 및 그 제조 방법
EP2925108A4 (en) * 2012-11-20 2016-07-13 Seiji Kagawa ELECTROMAGNETIC WAVE ABSORPTION FILM AND METHOD FOR MANUFACTURING THE SAME
US9550206B2 (en) 2012-11-20 2017-01-24 Seiji Kagawa Electromagnetic-wave-absorbing film and its production method
TWI607688B (zh) * 2012-11-20 2017-12-01 Seiji Kagawa Electromagnetic wave absorption film and its manufacturing method
CN104798453B (zh) * 2012-11-20 2018-03-02 加川清二 电磁波吸收膜及其制造方法
WO2014080754A1 (ja) * 2012-11-20 2014-05-30 Kagawa Seiji 電磁波吸収フィルム及びその製造方法
JP2014125634A (ja) * 2012-12-26 2014-07-07 Akihiko Ito 導電性フィルム
JP2017529298A (ja) * 2014-07-30 2017-10-05 ジェネラル ナノ、エルエルシーＧｅｎｅｒａｌ Ｎａｎｏ，ＬＬＣ カーボンナノチューブシート構造体およびその製造方法
WO2018066574A1 (ja) * 2016-10-04 2018-04-12 日本ゼオン株式会社 電磁波シールド構造体およびその製造方法
CN109792857A (zh) * 2016-10-04 2019-05-21 日本瑞翁株式会社 电磁波屏蔽结构体及其制造方法
US11839069B2 (en) 2018-09-28 2023-12-05 Zeon Corporation Electromagnetic wave absorbing sheet and method of manufacturing the same
KR20230154060A (ko) 2021-03-19 2023-11-07 호쿠에츠 코포레이션 가부시키가이샤 전자파 노이즈 억제 시트 및 그 제조방법
KR20230154059A (ko) 2021-03-19 2023-11-07 호쿠에츠 코포레이션 가부시키가이샤 전자파 노이즈 억제 시트 및 그 제조방법
US12446201B2 (en) 2021-03-19 2025-10-14 Hokuetsu Corporation Electromagnetic wave noise suppression sheet and method for manufacturing the same
CN113150600A (zh) * 2021-03-31 2021-07-23 华南理工大学 一种负载碳纳米管的膨胀珍珠岩及其制备方法与制备吸声涂料中的应用
US12477709B2 (en) 2022-02-25 2025-11-18 Shin-Etsu Chemical Co., Ltd. Electromagnetic wave shielding sheet
US12649833B2 (en) 2022-06-14 2026-06-09 Shin-Etsu Chemical Co., Ltd. Carbon fiber composite material
EP4674612A1 (en) 2024-07-01 2026-01-07 Shin-Etsu Chemical Co., Ltd. Electromagnetic wave-shielding sheet

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