FR2404526A1 - Compose isolant absorbant le son et methode de preparation - Google Patents

Compose isolant absorbant le son et methode de preparation

Info

Publication number
FR2404526A1
FR2404526A1 FR7827666A FR7827666A FR2404526A1 FR 2404526 A1 FR2404526 A1 FR 2404526A1 FR 7827666 A FR7827666 A FR 7827666A FR 7827666 A FR7827666 A FR 7827666A FR 2404526 A1 FR2404526 A1 FR 2404526A1
Authority
FR
France
Prior art keywords
preparation
sound absorbing
insulating compound
absorbing insulating
compound
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
FR7827666A
Other languages
English (en)
Inventor
Real Rolland Mongeon
Rudi Jahnke
Klaus Max Gaudian
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.)
Uniroyal Ltd Canada
Original Assignee
Uniroyal Ltd Canada
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 Uniroyal Ltd Canada filed Critical Uniroyal Ltd Canada
Publication of FR2404526A1 publication Critical patent/FR2404526A1/fr
Pending legal-status Critical Current

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • 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
    • 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
    • E04B1/86—Sound-absorbing elements slab-shaped
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/70—Other properties
    • B32B2307/72—Density
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature
    • 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
    • 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
    • E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
    • 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
    • E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate shaped
    • 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)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Building Environments (AREA)

Abstract

L'invention concerne un composé d'isolement du son. Selon l'invention, une pellicule vinylique laminée 7 est collée à une couche de fibres cellulosiques résinées 6. L'invention s'applique notamment à l'industrie automobile.
FR7827666A 1977-09-28 1978-09-27 Compose isolant absorbant le son et methode de preparation Pending FR2404526A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83705777A 1977-09-28 1977-09-28

Publications (1)

Publication Number Publication Date
FR2404526A1 true FR2404526A1 (fr) 1979-04-27

Family

ID=25273395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7827666A Pending FR2404526A1 (fr) 1977-09-28 1978-09-27 Compose isolant absorbant le son et methode de preparation

Country Status (9)

Country Link
JP (1) JPS5461276A (fr)
AU (1) AU3916178A (fr)
BR (1) BR7806053A (fr)
DE (1) DE2842072A1 (fr)
ES (1) ES473750A1 (fr)
FR (1) FR2404526A1 (fr)
GB (1) GB2005191A (fr)
IT (1) IT1108462B (fr)
SE (1) SE7809948L (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601236Y2 (ja) * 1980-09-22 1985-01-14 日産自動車株式会社 エンジン表面遮蔽板
JP2513500B2 (ja) * 1988-10-03 1996-07-03 株式会社ブリヂストン 自動車用内装材
DE4016348C2 (de) * 1990-05-21 1995-12-21 Bp Chemicals Plastec Gmbh Verfahren zur Herstellung eines Verbundvlieses sowie Verwendung eines so hergestellten Verbundvlieses
FI91225C (fi) * 1992-10-30 1994-06-10 Tikka System Oy Menetelmä ja laitteisto levymäisten kappaleiden pinnoittamiseksi muovikalvolla
US5607536A (en) * 1992-10-30 1997-03-04 Tikka-System Oy Method and apparatus for coating objects with a plastic film
JP2002067826A (ja) 2000-08-25 2002-03-08 Nissan Motor Co Ltd 車両用吸遮音構造体
DE102009020093A1 (de) * 2009-05-06 2010-11-18 Bayerische Motoren Werke Aktiengesellschaft Kraftfahrzeug mit einem Innenverkleidungsteil
DE102012223871B4 (de) * 2012-12-20 2024-01-18 Bayerische Motoren Werke Aktiengesellschaft Verfahren für die Vorbereitung eines Halbzeugs aus Fasermaterial auf ein Nasspressverfahren sowie Vorbereitungsvorrichtung für die Vorbereitung eines Halbzeugs aus Fasermaterial auf ein Nasspressverfahren
CN105856783A (zh) * 2016-04-21 2016-08-17 无锡吉兴汽车声学部件科技有限公司 一种汽车地毯下声学减震垫的生产方法
DE102020104489A1 (de) * 2020-02-20 2021-08-26 Adler Pelzer Holding Gmbh Vorrichtung zur Befestigung eines Fahrzeugbauteils in und/oder an einem Fahrzeug

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE625017A (fr) *
DE1131871B (de) * 1955-11-11 1962-06-20 Basf Ag Verfahren zum Herstellen geschichteter Formkoerper aus Faserstoff und Kunstharz
GB940407A (en) * 1961-03-29 1963-10-30 Ford Motor Co Method of shaping a sheet material containing a heat deformable component
GB1257621A (fr) * 1967-09-15 1971-12-22
GB1460618A (en) * 1973-05-16 1977-01-06 Dynamit Nobel Ag Multi-layer upholstery padding elements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE625017A (fr) *
DE1131871B (de) * 1955-11-11 1962-06-20 Basf Ag Verfahren zum Herstellen geschichteter Formkoerper aus Faserstoff und Kunstharz
GB940407A (en) * 1961-03-29 1963-10-30 Ford Motor Co Method of shaping a sheet material containing a heat deformable component
GB1257621A (fr) * 1967-09-15 1971-12-22
GB1460618A (en) * 1973-05-16 1977-01-06 Dynamit Nobel Ag Multi-layer upholstery padding elements

Also Published As

Publication number Publication date
ES473750A1 (es) 1979-04-01
IT1108462B (it) 1985-12-09
SE7809948L (sv) 1979-03-29
AU3916178A (en) 1980-02-28
IT7869231A0 (it) 1978-09-27
JPS5461276A (en) 1979-05-17
BR7806053A (pt) 1979-04-17
DE2842072A1 (de) 1979-03-29
GB2005191A (en) 1979-04-19

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