JP2008008997A - 複合吸音構造体 - Google Patents
複合吸音構造体 Download PDFInfo
- Publication number
- JP2008008997A JP2008008997A JP2006177348A JP2006177348A JP2008008997A JP 2008008997 A JP2008008997 A JP 2008008997A JP 2006177348 A JP2006177348 A JP 2006177348A JP 2006177348 A JP2006177348 A JP 2006177348A JP 2008008997 A JP2008008997 A JP 2008008997A
- Authority
- JP
- Japan
- Prior art keywords
- sound
- nonwoven fabric
- sound absorbing
- base material
- absorbing structure
- 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
Links
- 239000002131 composite material Substances 0.000 title claims description 41
- 239000000463 material Substances 0.000 claims abstract description 71
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 66
- 239000012943 hotmelt Substances 0.000 claims abstract description 21
- 239000011148 porous material Substances 0.000 claims abstract description 17
- 238000002844 melting Methods 0.000 claims abstract description 4
- 230000008018 melting Effects 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 32
- 239000000835 fiber Substances 0.000 claims description 20
- 229920000728 polyester Polymers 0.000 claims description 19
- 238000009423 ventilation Methods 0.000 claims description 16
- 229920000642 polymer Polymers 0.000 claims description 10
- 239000006260 foam Substances 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 5
- 239000011491 glass wool Substances 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000006261 foam material Substances 0.000 claims description 4
- 239000011490 mineral wool Substances 0.000 claims description 4
- 239000002356 single layer Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000012784 inorganic fiber Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000006262 metallic foam Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 150000001336 alkenes Chemical class 0.000 claims description 2
- 230000003373 anti-fouling effect Effects 0.000 claims description 2
- 239000003063 flame retardant Substances 0.000 claims description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 230000002940 repellent Effects 0.000 claims description 2
- 239000005871 repellent Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000002542 deteriorative effect Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 35
- 239000011358 absorbing material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000004927 fusion Effects 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920005594 polymer fiber Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Images
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Laminated Bodies (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006177348A JP2008008997A (ja) | 2006-06-27 | 2006-06-27 | 複合吸音構造体 |
| CNA2006101722551A CN101097715A (zh) | 2006-06-27 | 2006-12-30 | 复合吸声结构体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006177348A JP2008008997A (ja) | 2006-06-27 | 2006-06-27 | 複合吸音構造体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008008997A true JP2008008997A (ja) | 2008-01-17 |
| JP2008008997A5 JP2008008997A5 (enExample) | 2008-05-01 |
Family
ID=39011488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006177348A Pending JP2008008997A (ja) | 2006-06-27 | 2006-06-27 | 複合吸音構造体 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2008008997A (enExample) |
| CN (1) | CN101097715A (enExample) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009125742A1 (ja) * | 2008-04-10 | 2009-10-15 | ブリヂストンケービージー株式会社 | 複合吸音構造体 |
| JP2010079164A (ja) * | 2008-09-29 | 2010-04-08 | Hitachi Ltd | 複合吸音構造体及びそれを用いた収納構造 |
| JP2010281131A (ja) * | 2009-06-05 | 2010-12-16 | Bridgestone Kbg Co Ltd | 吸音パネル |
| CN102275346A (zh) * | 2011-05-16 | 2011-12-14 | 东华大学 | 一种吸声复合结构材料及其制备方法 |
| CN102347024A (zh) * | 2011-07-21 | 2012-02-08 | 昆明理工大学 | 一种基于组合材料的消声瓦 |
| JP2014527478A (ja) * | 2011-07-28 | 2014-10-16 | サン−ゴバン アドフォル | 壁面被覆吸音材 |
| JP2014529524A (ja) * | 2011-08-25 | 2014-11-13 | サン−ゴバンアドフォル | 熱及び音響快適性のための壁面被覆 |
| CN104989939A (zh) * | 2015-07-02 | 2015-10-21 | 辽宁融达新材料科技有限公司 | 一种穿孔泡沫铝板材及其制备方法 |
| CN106626570A (zh) * | 2016-09-13 | 2017-05-10 | 天津工业大学 | 阻抗渐变吸声降噪复合功能材料的制备方法 |
| JP2018092131A (ja) * | 2016-11-28 | 2018-06-14 | Jxtgエネルギー株式会社 | 吸音材用不織布及びそれを用いた吸音材 |
| CN108257589A (zh) * | 2018-03-11 | 2018-07-06 | 西北工业大学 | 一种具有高吸声性能的无骨架轻质气囊 |
| JP2019196640A (ja) * | 2018-05-10 | 2019-11-14 | 三井化学株式会社 | 折り畳み衝立および空間仕切り方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118177B (zh) * | 2014-07-29 | 2016-01-20 | 宁波华乐特汽车装饰布有限公司 | 一种车用内饰面料 |
| JP6896234B2 (ja) * | 2017-08-16 | 2021-06-30 | 日産自動車株式会社 | 防汚構造体 |
| JP6923796B2 (ja) * | 2017-08-25 | 2021-08-25 | キョーラク株式会社 | 構造体、車両用構造体及び車両用空調ダクト |
| CN109263157B (zh) * | 2018-08-30 | 2021-01-26 | 无锡吉兴汽车部件有限公司 | 一种声功能部件及其应用 |
| CN113195819B (zh) * | 2018-12-13 | 2023-06-09 | 旭化成株式会社 | 无纺布、该无纺布的层叠无纺布、及使用它们作为表皮材料而成的复合吸音材料 |
| JP6646267B1 (ja) * | 2019-03-22 | 2020-02-14 | Jnc株式会社 | 積層吸音材 |
| WO2020213139A1 (ja) * | 2019-04-18 | 2020-10-22 | 日立化成株式会社 | 吸音材 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10205352A (ja) * | 1997-01-24 | 1998-08-04 | Nissan Motor Co Ltd | エンジンカバー |
| JP2004107605A (ja) * | 2002-09-20 | 2004-04-08 | Jfe Chemical Corp | 吸音材用粉末接着剤、これを含む接着性表皮、吸音材および自動車内装材 |
| JP2004163510A (ja) * | 2002-11-11 | 2004-06-10 | Daicel Chem Ind Ltd | 吸音性成形体 |
| JP2006098890A (ja) * | 2004-09-30 | 2006-04-13 | Toray Ind Inc | 吸音材およびその製造方法 |
-
2006
- 2006-06-27 JP JP2006177348A patent/JP2008008997A/ja active Pending
- 2006-12-30 CN CNA2006101722551A patent/CN101097715A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10205352A (ja) * | 1997-01-24 | 1998-08-04 | Nissan Motor Co Ltd | エンジンカバー |
| JP2004107605A (ja) * | 2002-09-20 | 2004-04-08 | Jfe Chemical Corp | 吸音材用粉末接着剤、これを含む接着性表皮、吸音材および自動車内装材 |
| JP2004163510A (ja) * | 2002-11-11 | 2004-06-10 | Daicel Chem Ind Ltd | 吸音性成形体 |
| JP2006098890A (ja) * | 2004-09-30 | 2006-04-13 | Toray Ind Inc | 吸音材およびその製造方法 |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009125742A1 (ja) * | 2008-04-10 | 2009-10-15 | ブリヂストンケービージー株式会社 | 複合吸音構造体 |
| JPWO2009125742A1 (ja) * | 2008-04-10 | 2011-08-04 | ブリヂストンケービージー株式会社 | 複合吸音構造体 |
| JP2010079164A (ja) * | 2008-09-29 | 2010-04-08 | Hitachi Ltd | 複合吸音構造体及びそれを用いた収納構造 |
| JP2010281131A (ja) * | 2009-06-05 | 2010-12-16 | Bridgestone Kbg Co Ltd | 吸音パネル |
| CN102275346A (zh) * | 2011-05-16 | 2011-12-14 | 东华大学 | 一种吸声复合结构材料及其制备方法 |
| CN102347024A (zh) * | 2011-07-21 | 2012-02-08 | 昆明理工大学 | 一种基于组合材料的消声瓦 |
| JP2014527478A (ja) * | 2011-07-28 | 2014-10-16 | サン−ゴバン アドフォル | 壁面被覆吸音材 |
| JP2014529524A (ja) * | 2011-08-25 | 2014-11-13 | サン−ゴバンアドフォル | 熱及び音響快適性のための壁面被覆 |
| CN104989939A (zh) * | 2015-07-02 | 2015-10-21 | 辽宁融达新材料科技有限公司 | 一种穿孔泡沫铝板材及其制备方法 |
| CN106626570A (zh) * | 2016-09-13 | 2017-05-10 | 天津工业大学 | 阻抗渐变吸声降噪复合功能材料的制备方法 |
| JP2018092131A (ja) * | 2016-11-28 | 2018-06-14 | Jxtgエネルギー株式会社 | 吸音材用不織布及びそれを用いた吸音材 |
| CN108257589A (zh) * | 2018-03-11 | 2018-07-06 | 西北工业大学 | 一种具有高吸声性能的无骨架轻质气囊 |
| JP2019196640A (ja) * | 2018-05-10 | 2019-11-14 | 三井化学株式会社 | 折り畳み衝立および空間仕切り方法 |
| JP7081975B2 (ja) | 2018-05-10 | 2022-06-07 | 三井化学株式会社 | 折り畳み衝立および空間仕切り方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101097715A (zh) | 2008-01-02 |
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