DE05015313T1 - Headliner and method for its manufacture - Google Patents

Headliner and method for its manufacture Download PDF

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Publication number
DE05015313T1
DE05015313T1 DE2005015313 DE05015313T DE05015313T1 DE 05015313 T1 DE05015313 T1 DE 05015313T1 DE 2005015313 DE2005015313 DE 2005015313 DE 05015313 T DE05015313 T DE 05015313T DE 05015313 T1 DE05015313 T1 DE 05015313T1
Authority
DE
Germany
Prior art keywords
layer
headlining
urethane
fiber material
upper layer
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
DE2005015313
Other languages
German (de)
Inventor
Larry F. Canton Kocher
Janusz P. Pinckney Gorowicz
Normand R. Linden Marceau
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.)
Intier Automotive Inc
Original Assignee
Intier Automotive 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 Intier Automotive Inc filed Critical Intier Automotive Inc
Publication of DE05015313T1 publication Critical patent/DE05015313T1/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0212—Roof or head liners
    • B60R13/0225—Roof or head liners self supporting head liners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

Dachhimmel (10) zur Verwendung in einem Kraftfahrzeug, mit:
einer oberen Schicht (12) und einer unteren Schicht (16),
einer zwischen der oberen Schicht (12) und der unteren Schicht (16) angeordneten Urethanmatrix, die einen Urethankern (14) ausbildet, und
einem geschnitzelten bzw. zerhackten Fasermaterial (22), das zwischen der oberen Schicht (12) und/oder der unteren Schicht (16) einerseits und der Urethanmatrix (14) andrerseits zufällig bzw. wahllos verteilt ist, dadurch gekennzeichnet, dass
sowohl die obere Schicht (12) als auch die untere Schicht (16) eine laminierte Stoffschicht (18) und eine Filmschicht (20) umfassen.Headliner (10) for use in a motor vehicle, comprising:
an upper layer (12) and a lower layer (16),
a urethane matrix disposed between the top layer (12) and the bottom layer (16) forming a urethane core (14), and
a chopped fiber material (22) randomly distributed between the upper layer (12) and / or the lower layer (16) on the one hand and the urethane matrix (14) on the other, characterized in that
both the top layer (12) and the bottom layer (16) comprise a laminated fabric layer (18) and a film layer (20).

Claims (11)

Dachhimmel (10) zur Verwendung in einem Kraftfahrzeug, mit: einer oberen Schicht (12) und einer unteren Schicht (16), einer zwischen der oberen Schicht (12) und der unteren Schicht (16) angeordneten Urethanmatrix, die einen Urethankern (14) ausbildet, und einem geschnitzelten bzw. zerhackten Fasermaterial (22), das zwischen der oberen Schicht (12) und/oder der unteren Schicht (16) einerseits und der Urethanmatrix (14) andrerseits zufällig bzw. wahllos verteilt ist, dadurch gekennzeichnet, dass sowohl die obere Schicht (12) als auch die untere Schicht (16) eine laminierte Stoffschicht (18) und eine Filmschicht (20) umfassen.Headlining ( 10 ) for use in a motor vehicle, comprising: an upper layer ( 12 ) and a lower layer ( 16 ), one between the upper layer ( 12 ) and the lower layer ( 16 ) arranged urethane matrix, a urethane core ( 14 ) and a shredded fiber material ( 22 ) between the upper layer ( 12 ) and / or the lower layer ( 16 ) on the one hand and the urethane matrix ( 14 ) is randomly distributed, characterized in that both the upper layer ( 12 ) as well as the lower layer ( 16 ) a laminated fabric layer ( 18 ) and a film layer ( 20 ). Dachhimmel (10) nach Anspruch 1, bei dem die Urethanmatrix eine Glasfasermattenschicht (42) und eine Urethanschaumschicht (44) umfasst.Headlining ( 10 ) according to claim 1, wherein the urethane matrix comprises a glass fiber mat layer ( 42 ) and a urethane foam layer ( 44 ). Dachhimmel (10) nach Anspruch 2, bei dem die obere Schicht (12) einen Polypropylen-Vliesstoff (18) umfasst.Headlining ( 10 ) according to claim 2, wherein the upper layer ( 12 ) a polypropylene nonwoven fabric ( 18 ). Dachhimmel (10) nach Anspruch 3, bei dem die obere Schicht (12) einen Polyethylenfilm (20) umfasst, der an die Stoffschicht (18) gebunden bzw. geklebt ist, um ein oberes Laminat (21) auszubilden.Headlining ( 10 ) according to claim 3, wherein the upper layer ( 12 ) a polyethylene film ( 20 ) attached to the fabric layer ( 18 ) is bonded or bonded to form an upper laminate ( 21 ) train. Dachhimmel (10) nach Anspruch 4, bei dem die untere Schicht (16) einen Polypropylen-Vliesstoff (18) umfasst.Headlining ( 10 ) according to claim 4, wherein the lower layer ( 16 ) a polypropylene nonwoven fabric ( 18 ). Dachhimmel (10) nach Anspruch 5, bei dem die untere Schicht (16) einen Polypropylenfilm (20) umfasst, der an die Stoffschicht (18) gebunden bzw. geklebt ist, um ein unteres Laminat (21) auszubilden.Headlining ( 10 ) according to claim 5, wherein the lower layer ( 16 ) a polypropylene film ( 20 ) attached to the fabric layer ( 18 ) is bonded or glued to a lower laminate ( 21 ) train. Dachhimmel (10) nach Anspruch 6, bei dem die Urethanmatrix (14) eine Glasfasermatte umfasst, die in eine Urethanschaumschicht (44) zwischen der oberen (12) und der unteren (16) Schicht eingebettet ist.Headlining ( 10 ) according to claim 6, wherein the urethane matrix ( 14 ) comprises a glass fiber mat which is embedded in a urethane foam layer ( 44 ) between the upper ( 12 ) and the lower ( 16 ) Layer is embedded. Dachhimmel (10) nach Anspruch 7, bei dem das geschnitzelte Fasermaterial Stränge von geschnitzeltem Glasseidenroving (22) umfasst, die zwischen der oberen Schicht (12) und/oder der unteren Schicht (16) einerseits und der Urethanmatrix andrerseits zufällig bzw. wahllos verteilt sind.Headlining ( 10 ) according to claim 7, wherein the shredded fiber material is strands of chopped glass fiber roving ( 22 ) between the upper layer ( 12 ) and / or the lower layer ( 16 ) on the one hand and the urethane matrix on the other hand are randomly or randomly distributed. Dachhimmel (10) nach Anspruch 8, bei dem das geschnitzelte Fasermaterial (22) Jute umfasst.Headlining ( 10 ) according to claim 8, wherein the shredded fiber material ( 22 ) Jute covers. Dachhimmel (10) nach Anspruch 8, bei dem das geschnitzelte Fasermaterial (22) Sisal umfasst.Headlining ( 10 ) according to claim 8, wherein the shredded fiber material ( 22 ) Includes sisal. Dachhimmel (10) nach Anspruch 8, bei dem das geschnitzelte Fasermaterial (22) Hanf umfasst.Headlining ( 10 ) according to claim 8, wherein the shredded fiber material ( 22 ) Includes hemp.
DE2005015313 2000-07-07 2001-07-06 Headliner and method for its manufacture Pending DE05015313T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21675700P 2000-07-07 2000-07-07
US216757P 2000-07-07

Publications (1)

Publication Number Publication Date
DE05015313T1 true DE05015313T1 (en) 2006-06-22

Family

ID=22808383

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2005015313 Pending DE05015313T1 (en) 2000-07-07 2001-07-06 Headliner and method for its manufacture
DE60141656T Expired - Lifetime DE60141656D1 (en) 2000-07-07 2001-07-06 Headliner and method for its manufacture

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60141656T Expired - Lifetime DE60141656D1 (en) 2000-07-07 2001-07-06 Headliner and method for its manufacture

Country Status (5)

Country Link
EP (1) EP1299264A1 (en)
AU (1) AU2001272264A1 (en)
CA (1) CA2413009A1 (en)
DE (2) DE05015313T1 (en)
WO (1) WO2002004252A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003263835A1 (en) * 2002-08-02 2004-02-23 Cta Acoustics, Inc. Acoustical insulation laminate with polyolefin layer and process for making
EP1966266B1 (en) 2005-12-19 2010-04-07 Dow Global Technologies Inc. Method for making automotive headliners
DE102006035922B4 (en) * 2006-07-31 2014-04-17 Johnson Controls Headliner Gmbh Vehicle trim part with substantially symmetrical layer structure and method for producing a vehicle trim part
US20120285612A1 (en) 2010-01-27 2012-11-15 Stephen Burks Delayed action polyurethane catalyst

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5007976A (en) * 1989-10-16 1991-04-16 Process Bonding, Inc. Method of making a headliner
US5549776A (en) * 1991-02-20 1996-08-27 Indian Head Industries Self-supporting impact resistant laminate
US5441675A (en) * 1993-11-01 1995-08-15 Davidson Textron, Inc. Forming method and apparatus
US5486256A (en) * 1994-05-17 1996-01-23 Process Bonding, Inc. Method of making a headliner and the like
US5804262A (en) * 1996-08-16 1998-09-08 United Technologies Automotive Inc. Vehicle trim panel with natural fiber layers
US5942321A (en) * 1997-09-29 1999-08-24 Findlay Industries, Inc. Headliner
AU7193500A (en) * 1999-04-22 2000-11-10 Magna Interrior Systems, Inc. Vehicle headliner including a polyurethane substrate and multi-layered laminate, and method of making the same

Also Published As

Publication number Publication date
EP1299264A1 (en) 2003-04-09
CA2413009A1 (en) 2002-01-17
WO2002004252A1 (en) 2002-01-17
DE60141656D1 (en) 2010-05-06
AU2001272264A1 (en) 2002-01-21

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