JP2017509004A - 耐熱性及び成形性が改善された吸遮音材及びその製造方法 - Google Patents

耐熱性及び成形性が改善された吸遮音材及びその製造方法 Download PDF

Info

Publication number
JP2017509004A
JP2017509004A JP2016540488A JP2016540488A JP2017509004A JP 2017509004 A JP2017509004 A JP 2017509004A JP 2016540488 A JP2016540488 A JP 2016540488A JP 2016540488 A JP2016540488 A JP 2016540488A JP 2017509004 A JP2017509004 A JP 2017509004A
Authority
JP
Japan
Prior art keywords
insulating material
sound absorbing
fiber
material according
heat
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
JP2016540488A
Other languages
English (en)
Japanese (ja)
Inventor
クン ヨン キム
クン ヨン キム
キ ヨン ジョン
キ ヨン ジョン
ボン ヒョン パク
ボン ヒョン パク
Original Assignee
ヒョンダイ モーター カンパニー
ヒョンダイ モーター カンパニー
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 ヒョンダイ モーター カンパニー, ヒョンダイ モーター カンパニー filed Critical ヒョンダイ モーター カンパニー
Publication of JP2017509004A publication Critical patent/JP2017509004A/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/168—Plural layers of different materials, e.g. sandwiches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • B29B11/12—Compression moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation
    • F02B77/13—Acoustic insulation
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2277/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as reinforcement
    • B29K2277/10—Aromatic polyamides [Polyaramides] or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0001—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular acoustical properties
    • B29K2995/0002—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular acoustical properties insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
    • B29K2995/0016—Non-flammable or resistant to heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Reinforced Plastic Materials (AREA)
  • Nonwoven Fabrics (AREA)
JP2016540488A 2013-12-19 2014-03-25 耐熱性及び成形性が改善された吸遮音材及びその製造方法 Pending JP2017509004A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2013-0159411 2013-12-19
KR1020130159411A KR101428426B1 (ko) 2013-12-19 2013-12-19 내열성 및 성형성이 개선된 흡차음재 및 이의 제조방법
PCT/KR2014/002477 WO2015093686A1 (ko) 2013-12-19 2014-03-25 내열성 및 성형성이 개선된 흡차음재 및 이의 제조방법

Publications (1)

Publication Number Publication Date
JP2017509004A true JP2017509004A (ja) 2017-03-30

Family

ID=51749973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016540488A Pending JP2017509004A (ja) 2013-12-19 2014-03-25 耐熱性及び成形性が改善された吸遮音材及びその製造方法

Country Status (11)

Country Link
US (2) US9881599B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP3086317B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP2017509004A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR101428426B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN105830149B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU2014367637B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR112016014041B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2933595C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX357224B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RU (1) RU2671058C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2015093686A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021015168A1 (ja) * 2019-07-22 2021-01-28 昭和電工マテリアルズ株式会社 吸音材、吸音性向上塗液、及び吸音性向上シート
WO2021053864A1 (ja) * 2019-09-17 2021-03-25 日本グラスファイバー工業株式会社 複合成形体及びその製造方法
JP2022553382A (ja) * 2019-10-25 2022-12-22 オートニアム マネジメント アクチエンゲゼルシャフト 乗物用のノイズ減衰トリム部品
JP2023012157A (ja) * 2021-07-13 2023-01-25 株式会社イノアックコーポレーション 吸音材の製造方法および吸音材の表皮の製造方法

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101428426B1 (ko) * 2013-12-19 2014-08-07 현대자동차주식회사 내열성 및 성형성이 개선된 흡차음재 및 이의 제조방법
PL3015314T3 (pl) * 2014-10-30 2017-12-29 Autoneum Management Ag Lekki, akustyczny element wykończeniowy
KR20160100427A (ko) * 2015-02-13 2016-08-24 (주)엘지하우시스 바닥재
KR102484882B1 (ko) 2015-12-11 2023-01-06 현대자동차주식회사 단열성 및 차음성이 우수한 흡차음재 및 이의 제조방법
CN105602204A (zh) * 2016-02-17 2016-05-25 江苏瑞赛恩建材实业有限公司 一种用于装饰建材的吸音板
CN105733200A (zh) * 2016-02-17 2016-07-06 江苏瑞赛恩建材实业有限公司 一种建筑装饰用吸音板
WO2018174180A1 (ja) * 2017-03-24 2018-09-27 イビデン株式会社 吸音材及び車両部品
US11043198B1 (en) * 2017-05-31 2021-06-22 Navy Island, Inc. Acoustical panel subsurface layer
CN107268921A (zh) * 2017-08-22 2017-10-20 智慧超洋建设工程股份有限公司 一种外墙保温防火装饰板
JP6896591B2 (ja) * 2017-11-14 2021-06-30 Ｅｎｅｏｓ株式会社 プリプレグ、繊維強化複合材料及び成形体
FR3075089B1 (fr) * 2017-12-20 2021-02-19 Faurecia Automotive Ind Procede de fabrication d'une piece d'insonorisation, notamment destinee a equiper un vehicule automobile
KR101897809B1 (ko) 2018-04-30 2018-09-12 조웅현 자동차용 우레탄폼 시트 이형 조성물
WO2020068780A1 (en) * 2018-09-24 2020-04-02 Laird Technologies, Inc. Noise suppression absorbers
US11666199B2 (en) 2018-12-12 2023-06-06 Owens Corning Intellectual Capital, Llc Appliance with cellulose-based insulator
US11207863B2 (en) 2018-12-12 2021-12-28 Owens Corning Intellectual Capital, Llc Acoustic insulator
CN111850822B (zh) * 2020-06-29 2022-02-18 吉祥三宝高科纺织有限公司 基于鹅绒结构熔喷保暖隔音材料及其制备方法
CN113860846B (zh) * 2020-06-30 2022-12-09 比亚迪股份有限公司 一种吸声材料及其制备方法
CN115862580B (zh) * 2022-11-24 2024-05-28 湖北中瑞环境技术股份有限公司 一种高压气体消音器及其生产工艺
CN116500815A (zh) * 2023-06-27 2023-07-28 佛山(华南)新材料研究院 一种装饰膜及其制备方法

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190541A (ja) * 1983-04-11 1983-11-07 Tech Res & Dev Inst Of Japan Def Agency エンジン内貼り用吸音体
JPH09217553A (ja) * 1996-02-08 1997-08-19 Kenjiro Arimori 金庫インナーバッグ
JP2001002804A (ja) * 1999-06-24 2001-01-09 Oji Paper Co Ltd 積層板用不織布
JP2003313272A (ja) * 2002-04-22 2003-11-06 Shin Kobe Electric Mach Co Ltd 有機繊維基材含浸用エポキシ樹脂組成物ならびにそれを用いたプリプレグ、積層板及びプリント配線板
WO2005019783A1 (ja) * 2003-08-25 2005-03-03 Takayasu Co., Ltd. 吸音材
JP2005335279A (ja) * 2004-05-28 2005-12-08 Du Pont Toray Co Ltd 易成形性吸音材
JP3118753U (ja) * 2005-11-22 2006-02-02 儘田産業株式会社 難燃帽子、リバーシブル難燃帽子及びケープ付き難燃帽子
JP2006138935A (ja) * 2004-11-10 2006-06-01 Takayasu Co Ltd 耐熱性吸音材
US20060225952A1 (en) * 2003-08-25 2006-10-12 Akira Takayasu Sound absorbing material
JP2008012783A (ja) * 2006-07-06 2008-01-24 Nagoya Oil Chem Co Ltd 吸音性繊維シート
US20080236936A1 (en) * 2007-03-30 2008-10-02 Nichias Corporation Soundproof cover
JP2009078446A (ja) * 2007-09-26 2009-04-16 Kuraray Kuraflex Co Ltd 積層不織布ならびにその製造方法、およびこれを用いる難燃吸音シートの製造方法
JP2010031579A (ja) * 2008-07-30 2010-02-12 Caterpillar Japan Ltd 作業機械の吸音材及び作業機械の吸音材の製造方法
JP2012144818A (ja) * 2011-01-12 2012-08-02 Kureha Ltd 耐熱難燃吸音材

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5923002A (en) * 1997-11-12 1999-07-13 Owens Corning Fiberglas Technology, Inc. Acoustical room paneling and method of installation
ID24317A (id) 1997-09-11 2000-07-13 Toray Industries Kain
GB2333741B (en) * 1998-01-30 2002-09-04 Jason Inc Vehicle headliner and laminate therefor
DE10324257B3 (de) 2003-05-28 2004-09-30 Clion Ireland Ltd., Newton Schallabsorber, Verfahren zur Herstellung, und Verwendung
CN100427303C (zh) * 2004-02-26 2008-10-22 名古屋油化株式会社 阻燃性纤维片材、其成型物及汽车用阻燃性吸音材料
JP4425910B2 (ja) * 2004-02-26 2010-03-03 名古屋油化株式会社 難燃性繊維シート成形物および成形積層物の製造方法、および自動車用難燃性吸音材料
KR100587916B1 (ko) 2004-07-05 2006-06-08 한일이화주식회사 자동차 내장용 흡음재
JP2006078709A (ja) 2004-09-09 2006-03-23 Inoac Corp 吸音材
KR20060111330A (ko) * 2005-04-23 2006-10-27 오은영 유기 또는 무기수지가 처리된 부직포 방음판넬.
JP2007039826A (ja) 2005-08-01 2007-02-15 Takayasu Co Ltd 撥水性吸音材およびそれを用いた車両用内装材
JP2007039853A (ja) 2005-08-05 2007-02-15 Mitsubishi Engineering Plastics Corp 難燃性ポリブチレンテレフタレート不織布
MY149580A (en) * 2005-10-21 2013-09-13 Nippon Kayaku Kk Epoxy resin, curable resin composition and cured product thereof
KR20070071351A (ko) 2005-12-30 2007-07-04 에스케이케미칼주식회사 경화성 수지를 이용한 자동차 내장재용 기재
WO2007134391A1 (en) * 2006-05-23 2007-11-29 Bellmax Acoustic Pty Ltd An acoustic shield
JP4469863B2 (ja) 2007-02-16 2010-06-02 ヤンマー株式会社 船内外機のドライブ装置
JP4987641B2 (ja) * 2007-09-10 2012-07-25 本田技研工業株式会社 エンジンに固設されたカバー
US9617669B2 (en) 2007-10-26 2017-04-11 Kaneka Corporation Method of making polyimide fiber assembly
CN101910418A (zh) 2007-12-27 2010-12-08 绿北洋株式会社 面涂层
EP2247441B1 (de) * 2008-02-27 2020-04-08 Basf Se Mehrschichtiges verbundmaterial, seine herstellung und verwendung
US8292027B2 (en) * 2009-04-21 2012-10-23 E I Du Pont De Nemours And Company Composite laminate for a thermal and acoustic insulation blanket
US8256572B2 (en) * 2010-03-09 2012-09-04 Autoneum Management Ag Automotive insulating trim part
US9190045B2 (en) * 2012-06-20 2015-11-17 Hyundai Motor Company Noise-absorbent fabric for vehicle and method for manufacturing the same
KR101428426B1 (ko) * 2013-12-19 2014-08-07 현대자동차주식회사 내열성 및 성형성이 개선된 흡차음재 및 이의 제조방법

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190541A (ja) * 1983-04-11 1983-11-07 Tech Res & Dev Inst Of Japan Def Agency エンジン内貼り用吸音体
JPH09217553A (ja) * 1996-02-08 1997-08-19 Kenjiro Arimori 金庫インナーバッグ
JP2001002804A (ja) * 1999-06-24 2001-01-09 Oji Paper Co Ltd 積層板用不織布
JP2003313272A (ja) * 2002-04-22 2003-11-06 Shin Kobe Electric Mach Co Ltd 有機繊維基材含浸用エポキシ樹脂組成物ならびにそれを用いたプリプレグ、積層板及びプリント配線板
US20060225952A1 (en) * 2003-08-25 2006-10-12 Akira Takayasu Sound absorbing material
WO2005019783A1 (ja) * 2003-08-25 2005-03-03 Takayasu Co., Ltd. 吸音材
JP2005335279A (ja) * 2004-05-28 2005-12-08 Du Pont Toray Co Ltd 易成形性吸音材
JP2006138935A (ja) * 2004-11-10 2006-06-01 Takayasu Co Ltd 耐熱性吸音材
JP3118753U (ja) * 2005-11-22 2006-02-02 儘田産業株式会社 難燃帽子、リバーシブル難燃帽子及びケープ付き難燃帽子
JP2008012783A (ja) * 2006-07-06 2008-01-24 Nagoya Oil Chem Co Ltd 吸音性繊維シート
US20080236936A1 (en) * 2007-03-30 2008-10-02 Nichias Corporation Soundproof cover
JP2008248866A (ja) * 2007-03-30 2008-10-16 Nichias Corp 防音カバー
JP2009078446A (ja) * 2007-09-26 2009-04-16 Kuraray Kuraflex Co Ltd 積層不織布ならびにその製造方法、およびこれを用いる難燃吸音シートの製造方法
JP2010031579A (ja) * 2008-07-30 2010-02-12 Caterpillar Japan Ltd 作業機械の吸音材及び作業機械の吸音材の製造方法
JP2012144818A (ja) * 2011-01-12 2012-08-02 Kureha Ltd 耐熱難燃吸音材

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021015168A1 (ja) * 2019-07-22 2021-01-28 昭和電工マテリアルズ株式会社 吸音材、吸音性向上塗液、及び吸音性向上シート
JPWO2021015168A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 2019-07-22 2021-01-28
JP7683480B2 (ja) 2019-07-22 2025-05-27 株式会社レゾナック 吸音材
WO2021053864A1 (ja) * 2019-09-17 2021-03-25 日本グラスファイバー工業株式会社 複合成形体及びその製造方法
JP2021045856A (ja) * 2019-09-17 2021-03-25 日本グラスファイバー工業株式会社 複合成形体及びその製造方法
JP7228242B2 (ja) 2019-09-17 2023-02-24 日本グラスファイバー工業株式会社 複合成形体及びその製造方法
JP2022553382A (ja) * 2019-10-25 2022-12-22 オートニアム マネジメント アクチエンゲゼルシャフト 乗物用のノイズ減衰トリム部品
JP7709964B2 (ja) 2019-10-25 2025-07-17 オートニアム マネジメント アクチエンゲゼルシャフト 乗物用のノイズ減衰トリム部品
JP2023012157A (ja) * 2021-07-13 2023-01-25 株式会社イノアックコーポレーション 吸音材の製造方法および吸音材の表皮の製造方法
JP7621903B2 (ja) 2021-07-13 2025-01-27 株式会社イノアックコーポレーション 吸音材の製造方法および吸音材の表皮の製造方法

Also Published As

Publication number Publication date
CN105830149B (zh) 2019-09-24
US9881599B2 (en) 2018-01-30
EP3086317B1 (en) 2024-02-28
AU2014367637A1 (en) 2016-07-07
US20160300561A1 (en) 2016-10-13
US10269337B2 (en) 2019-04-23
MX2016007833A (es) 2016-10-14
BR112016014041A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2017-08-08
EP3086317A4 (en) 2017-08-09
MX357224B (es) 2018-06-29
US20170004815A1 (en) 2017-01-05
BR112016014041B1 (pt) 2022-10-11
CA2933595C (en) 2021-03-23
WO2015093686A1 (ko) 2015-06-25
RU2671058C1 (ru) 2018-10-29
EP3086317A1 (en) 2016-10-26
KR101428426B1 (ko) 2014-08-07
CN105830149A (zh) 2016-08-03
CA2933595A1 (en) 2015-06-25
AU2014367637B2 (en) 2020-02-06
RU2016129196A (ru) 2018-01-24

Similar Documents

Publication Publication Date Title
JP6290198B2 (ja) 吸遮音材及びその製造方法
JP6276861B2 (ja) 成形性及び外観に優れた吸遮音材及びその製造方法
JP6385354B2 (ja) 高耐熱吸遮音材の製造方法
JP2017509004A (ja) 耐熱性及び成形性が改善された吸遮音材及びその製造方法
KR102484882B1 (ko) 단열성 및 차음성이 우수한 흡차음재 및 이의 제조방법
US9492955B2 (en) Molding process of highly heat-resistant sound absorbing and insulating materials
KR20210099699A (ko) 내열성 및 성형성이 우수한 흡음재 및 그 제조방법

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170201

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20171208

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180109

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180409

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180626

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180926

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20181113

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190313

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190423

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20190424

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20190524