JP2007223273A - 吸音材 - Google Patents

吸音材 Download PDF

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Publication number
JP2007223273A
JP2007223273A JP2006049858A JP2006049858A JP2007223273A JP 2007223273 A JP2007223273 A JP 2007223273A JP 2006049858 A JP2006049858 A JP 2006049858A JP 2006049858 A JP2006049858 A JP 2006049858A JP 2007223273 A JP2007223273 A JP 2007223273A
Authority
JP
Japan
Prior art keywords
sound
absorbing material
fiber
board
materials
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
JP2006049858A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007223273A5 (https=
Inventor
Hirotaka Takeda
寛貴 武田
Makoto Nakahara
誠 中原
Osamu Mito
三戸　　理
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP2006049858A priority Critical patent/JP2007223273A/ja
Publication of JP2007223273A publication Critical patent/JP2007223273A/ja
Publication of JP2007223273A5 publication Critical patent/JP2007223273A5/ja
Pending legal-status Critical Current

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Landscapes

  • Building Environments (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP2006049858A 2006-02-27 2006-02-27 吸音材 Pending JP2007223273A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006049858A JP2007223273A (ja) 2006-02-27 2006-02-27 吸音材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006049858A JP2007223273A (ja) 2006-02-27 2006-02-27 吸音材

Publications (2)

Publication Number Publication Date
JP2007223273A true JP2007223273A (ja) 2007-09-06
JP2007223273A5 JP2007223273A5 (https=) 2009-03-05

Family

ID=38545511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006049858A Pending JP2007223273A (ja) 2006-02-27 2006-02-27 吸音材

Country Status (1)

Country Link
JP (1) JP2007223273A (https=)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007270417A (ja) * 2006-03-07 2007-10-18 Toray Ind Inc 繊維系ボード、家具、遊技機および建築資材ならびに繊維系ボードの製造方法
JP2012505978A (ja) * 2008-10-16 2012-03-08 イーマン８ ピーティワイ リミテッド 複合吸音材
JP2016199827A (ja) * 2015-04-13 2016-12-01 王子ホールディングス株式会社 生分解性工業用紙
US9546439B2 (en) 2014-05-15 2017-01-17 Zephyros, Inc. Process of making short fiber nonwoven molded articles
US10113322B2 (en) 2014-12-08 2018-10-30 Zephyros, Inc. Vertically lapped fibrous flooring
US10460715B2 (en) 2015-01-12 2019-10-29 Zephyros, Inc. Acoustic floor underlay system
WO2020116399A1 (ja) * 2018-12-04 2020-06-11 マクセルホールディングス株式会社 防音材の吸音特性の制御方法
US10755686B2 (en) 2015-01-20 2020-08-25 Zephyros, Inc. Aluminized faced nonwoven materials
JP2022052117A (ja) * 2020-09-23 2022-04-04 セイコーエプソン株式会社 繊維構造体、及び繊維構造体の製造装置
US11541626B2 (en) 2015-05-20 2023-01-03 Zephyros, Inc. Multi-impedance composite

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1097260A (ja) * 1996-09-20 1998-04-14 Nissan Motor Co Ltd 吸音ダクト及びこれを用いた吸音ダクト構造
JPH1161615A (ja) * 1997-08-27 1999-03-05 Kanebo Ltd 吸音材及びその製造方法
JP2004284246A (ja) * 2003-03-24 2004-10-14 Toyota Motor Corp 繊維複合樹脂品及びその製造方法
WO2005019783A1 (ja) * 2003-08-25 2005-03-03 Takayasu Co., Ltd. 吸音材
JP2005208599A (ja) * 2003-12-26 2005-08-04 Takayasu Co Ltd 撥水性吸音材およびそれを用いた車両用内装材

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1097260A (ja) * 1996-09-20 1998-04-14 Nissan Motor Co Ltd 吸音ダクト及びこれを用いた吸音ダクト構造
JPH1161615A (ja) * 1997-08-27 1999-03-05 Kanebo Ltd 吸音材及びその製造方法
JP2004284246A (ja) * 2003-03-24 2004-10-14 Toyota Motor Corp 繊維複合樹脂品及びその製造方法
WO2005019783A1 (ja) * 2003-08-25 2005-03-03 Takayasu Co., Ltd. 吸音材
JP2005208599A (ja) * 2003-12-26 2005-08-04 Takayasu Co Ltd 撥水性吸音材およびそれを用いた車両用内装材

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007270417A (ja) * 2006-03-07 2007-10-18 Toray Ind Inc 繊維系ボード、家具、遊技機および建築資材ならびに繊維系ボードの製造方法
JP2012505978A (ja) * 2008-10-16 2012-03-08 イーマン８ ピーティワイ リミテッド 複合吸音材
US8950549B2 (en) 2008-10-16 2015-02-10 Zephyros, Inc. Composite sound absorber
US9623627B2 (en) 2008-10-16 2017-04-18 Zephyros, Inc. Composite sound absorber
US9546439B2 (en) 2014-05-15 2017-01-17 Zephyros, Inc. Process of making short fiber nonwoven molded articles
US10329701B2 (en) 2014-05-15 2019-06-25 Zephyros, Inc. Method of forming a nonwoven molded article
US11542714B2 (en) 2014-12-08 2023-01-03 Zephyros, Inc. Vertically lapped fibrous flooring
US10113322B2 (en) 2014-12-08 2018-10-30 Zephyros, Inc. Vertically lapped fibrous flooring
US10460715B2 (en) 2015-01-12 2019-10-29 Zephyros, Inc. Acoustic floor underlay system
US10755686B2 (en) 2015-01-20 2020-08-25 Zephyros, Inc. Aluminized faced nonwoven materials
JP2016199827A (ja) * 2015-04-13 2016-12-01 王子ホールディングス株式会社 生分解性工業用紙
US11541626B2 (en) 2015-05-20 2023-01-03 Zephyros, Inc. Multi-impedance composite
WO2020116399A1 (ja) * 2018-12-04 2020-06-11 マクセルホールディングス株式会社 防音材の吸音特性の制御方法
JPWO2020116399A1 (ja) * 2018-12-04 2021-10-21 マクセルホールディングス株式会社 防音材の吸音特性の制御方法
JP7538719B2 (ja) 2018-12-04 2024-08-22 マクセル株式会社 防音材の吸音特性の制御方法
JP2022052117A (ja) * 2020-09-23 2022-04-04 セイコーエプソン株式会社 繊維構造体、及び繊維構造体の製造装置
JP7600588B2 (ja) 2020-09-23 2024-12-17 セイコーエプソン株式会社 緩衝材

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