BE744595A - Structure acoustique - Google Patents

Structure acoustique

Info

Publication number
BE744595A
BE744595A BE744595DA BE744595A BE 744595 A BE744595 A BE 744595A BE 744595D A BE744595D A BE 744595DA BE 744595 A BE744595 A BE 744595A
Authority
BE
Belgium
Prior art keywords
acoustic structure
acoustic
Prior art date
Application number
Other languages
English (en)
Inventor
Edouard K Gladding
Kenneth D Ziegel
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BE744595A publication Critical patent/BE744595A/fr

Links

Classifications

    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2350/00—Acoustic or vibration damping material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B2001/742—Use of special materials; Materials having special structures or shape
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8461—Solid slabs or blocks layered

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)
  • Vibration Prevention Devices (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
BE744595D 1969-04-01 1970-01-19 Structure acoustique BE744595A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81244269A 1969-04-01 1969-04-01

Publications (1)

Publication Number Publication Date
BE744595A true BE744595A (fr) 1970-07-01

Family

ID=25209581

Family Applications (1)

Application Number Title Priority Date Filing Date
BE744595D BE744595A (fr) 1969-04-01 1970-01-19 Structure acoustique

Country Status (8)

Country Link
US (1) US3489242A (fr)
JP (1) JPS4842162B1 (fr)
BE (1) BE744595A (fr)
DE (1) DE2014894A1 (fr)
FR (1) FR2042784A5 (fr)
GB (1) GB1305768A (fr)
NL (1) NL169053C (fr)
SE (1) SE374833B (fr)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2088025B1 (fr) * 1970-05-08 1973-12-21 Charbonnages Ste Chimique
JPS5442019B2 (fr) * 1972-02-10 1979-12-12
US3894169A (en) * 1972-02-18 1975-07-08 Rockwell International Corp Acoustical damping structure and method of preparation
US3994845A (en) * 1974-08-26 1976-11-30 H. L. Blachford Limited Vibration damping sheet
GB1557318A (en) * 1976-11-23 1979-12-05 Ici Ltd Acoustic building elements
US4110510A (en) * 1977-08-23 1978-08-29 The Goodyear Tire & Rubber Company Sound barrier material
DE2755739C3 (de) * 1977-12-14 1984-10-04 Alcan Aluminiumwerk Nürnberg GmbH, 6000 Frankfurt Kolben für Hubkolben-Verbrennungskraftmaschinen mit einem außen am Grundkörper des Kolbenschaftes angebauten Element
US4690960A (en) * 1981-01-14 1987-09-01 Nippon Electric Co., Ltd. Vibration damping material
GB8402360D0 (en) * 1984-01-30 1984-02-29 Picker Int Ltd Nmr shims
DE3421484A1 (de) * 1984-06-08 1985-12-12 G + H Montage Gmbh, 6700 Ludwigshafen Schalldaempfer, insbesondere fuer rauchgasentschwefelungsanlagen
DE3626349A1 (de) * 1986-08-04 1988-02-11 Dynamit Nobel Ag Formmasse fuer einen vernetzten schaumstoff fuer schallschutzanwendungen aus polyolefinen und ethylen-propylen-kautschuk und verfahren zum herstellen des schaumstoffes
US5052513A (en) * 1986-11-26 1991-10-01 Showa Denko Kabushiki Kaisha Noise reductive resin muffler for exhaust system in combustion engine
DE3708961A1 (de) * 1987-03-22 1988-10-13 Pelzer Helmut Mehrfunktionales isolationssystem fuer schwingende flaechen
US4800984A (en) * 1987-04-24 1989-01-31 Cartex Corporation Acoustical barrier for vehicles
US4851271A (en) * 1987-10-01 1989-07-25 Soundwich Incorporated Sound dampened automotive enclosure such as an oil pan
US4822834A (en) * 1988-04-19 1989-04-18 The United States Of America As Represented By The Secretary Of The Air Force Vibration damping composition suitable for outer space temperature variations
DE3824171A1 (de) * 1988-07-16 1990-01-18 Teroson Gmbh Masse-feder-systeme fuer schallschutzzwecke
DE3827906C2 (de) * 1988-08-17 1995-05-04 Continental Ag Luftschall-Schutzvorhang
GB2242193A (en) * 1990-03-21 1991-09-25 Secr Defence Material for protective clothing
US5180298A (en) * 1991-01-23 1993-01-19 Imo Industries Inc. Hydraulic pump with foamed elastomeric member in outlet chamber to reduce liquid-borne noise
US5271142A (en) * 1991-05-09 1993-12-21 Soundwich, Inc. Method for producing a sound-dampened automotive enclosure
JPH06510703A (ja) * 1991-05-09 1994-12-01 サウンドウィッチ・インコーポレーテッド 制音型の自動車用のカバーを製造する方法及び該方法により製造される製品
US5474840A (en) * 1994-07-29 1995-12-12 Minnesota Mining And Manufacturing Company Silica-containing vibration damper and method
JPH10512201A (ja) * 1995-01-13 1998-11-24 ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー 固定具の力の保持が改善された減衰積層板、製造方法及び製造に役立つ新しい工具
GB0007525D0 (en) * 2000-03-29 2000-05-17 Bryant John Attenuation Material
FR2850484B1 (fr) * 2003-01-24 2005-12-09 Hutchinson Structure mecanique presentant une propriete vibratoire modifiable
US20050042437A1 (en) * 2003-08-19 2005-02-24 Cryovac, Inc. Sound dampening foam
DE112006001022T5 (de) * 2005-04-26 2008-04-17 Shiloh Industries, Inc., Valley City Schalldämpfendes Material auf Acrylatbasis und Herstellungsverfahren für dasselbe
EP1717143B1 (fr) * 2005-04-28 2008-10-22 Lufthansa Technik AG Matière d'insonorisation pour avions
US7799840B2 (en) 2006-09-12 2010-09-21 Intellectual Property Holdings, Llc Thermoplastic vibrational damper with constraining layer
US20090148712A1 (en) * 2007-12-05 2009-06-11 Hong Xiao Viscoelastic composition and damper, and related methods
CA2665352C (fr) 2008-05-06 2016-02-23 Moderco Inc. Face insonorisante de polymere et gros granulats encastres et ensemble de panneau insonorisant
TWI504655B (zh) * 2009-04-10 2015-10-21 Saint Gobain Performance Plast 含有彈性體微粒之聲阻尼組合物
JP5525036B2 (ja) * 2009-04-10 2014-06-18 サン−ゴバン パフォーマンス プラスティックス コーポレイション 音響減衰組成物
EP2626854B1 (fr) * 2012-02-09 2015-07-22 Electrolux Home Products Corporation N.V. Composant isolé d'un appareil domestique, en particulier un lave-vaisselle et procédé de fabrication d'un tel composant
US9496695B2 (en) * 2012-08-13 2016-11-15 Stc Architectural Products, Llc Electrical outlet box acoustic seal
CN104870104B (zh) * 2012-12-19 2018-09-28 汉高股份有限及两合公司 部件的声阻尼和/或隔音方法
US9512613B2 (en) 2015-02-05 2016-12-06 National Gympsum Properties, LLC Sound damping wallboard and method of forming a sound damping wallboard
JP6651350B2 (ja) * 2015-12-24 2020-02-19 リンテック株式会社 遮音性粘着シート
US11559968B2 (en) 2018-12-06 2023-01-24 Gold Bond Building Products, Llc Sound damping gypsum board and method of constructing a sound damping gypsum board
US11088520B2 (en) * 2019-01-30 2021-08-10 Price & Parker Products, Inc. Safety cover for electrical box mounted device and methods thereof
GB2585349A (en) * 2019-05-03 2021-01-13 Hilsum Cyril Force or pressure sensing composite material
CA3121091A1 (fr) 2020-06-05 2021-12-05 Gold Bond Building Products, Llc Plaque de platre d'insonorisation et methode de construction d'une plaque de platre d'insonorisation
RU203338U1 (ru) * 2020-06-30 2021-03-31 Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный технический университет"(ОмГТУ) Звукоизолирующая панель с распределенным волноводным поглотителем
CN114477793B (zh) * 2022-01-30 2023-05-16 内蒙古工业大学 微珠体表面高频振动刻痕装置及高频振动刻痕方法

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US2999041A (en) * 1957-02-04 1961-09-05 Griffolyn Company Inc Reinforced tear-resistant material
US3056707A (en) * 1957-10-28 1962-10-02 Pittsburgh Plate Glass Co Sound deadener and absorber

Also Published As

Publication number Publication date
DE2014894A1 (de) 1970-10-08
JPS4842162B1 (fr) 1973-12-11
NL6918013A (fr) 1970-10-05
DE2014894B2 (fr) 1975-12-18
DE2014894C3 (fr) 1980-08-07
FR2042784A5 (fr) 1971-02-12
US3489242A (en) 1970-01-13
NL169053B (nl) 1982-01-04
GB1305768A (fr) 1973-02-07
NL169053C (nl) 1982-06-01
SE374833B (sv) 1975-03-17

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Legal Events

Date Code Title Description
CA Change of address of the owner of the patent

Owner name: *UNIROYAL CHEMICAL CY INC.:WORLD HEADQUARTERS, MID

Effective date: 19880901

CH Change of patent owner

Owner name: *UNIROYAL CHEMICAL CY INC.

Effective date: 19880901

RE20 Patent expired

Owner name: UNIROYAL CHEMICAL CY INC.

Effective date: 19900119