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BR0209571A - Multiple Density Coating / Insulation - Google Patents

Multiple Density Coating / Insulation

Info

Publication number
BR0209571A
BR0209571A BR0209571-8A BR0209571A BR0209571A BR 0209571 A BR0209571 A BR 0209571A BR 0209571 A BR0209571 A BR 0209571A BR 0209571 A BR0209571 A BR 0209571A
Authority
BR
Brazil
Prior art keywords
insulation
coating
door
multiple density
density coating
Prior art date
Application number
BR0209571-8A
Other languages
Portuguese (pt)
Inventor
Jeffrey A Tilton
Thomas T Block
Lee A Staelgraeve
Daniel J Eigel
Original Assignee
Owens Corning Fiberglass Corp
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 Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Publication of BR0209571A publication Critical patent/BR0209571A/en

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00Methods 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
    • G10K11/16Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162Selection of materials
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D04H1/5418Mixed fibres, e.g. at least two chemically different fibres or fibre blends
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered 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
    • B32B5/02Layered 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
    • B32B5/08Layered 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 the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/20Making multilayered or multicoloured articles
    • B29C43/203Making multilayered articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered 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
    • B32B5/18Layered 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 features of a layer of foamed material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08Insulating elements, e.g. for sound insulation
    • B60R13/0815Acoustic or thermal insulation of passenger compartments
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209Inorganic fibres
    • D04H1/4218Glass fibres
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43825Composite fibres
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43835Mixed fibres, e.g. at least two chemically different fibres or fibre blends
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/558Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in combination with mechanical or physical treatments other than embossing
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4209Insulation arrangements, e.g. for sound damping or heat insulation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/52Heating or cooling
    • B29C2043/522Heating or cooling selectively heating a part of the mould to achieve partial heating, differential heating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/30Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005Body finishings
    • B29L2031/3041Trim panels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08Insulating elements, e.g. for sound insulation
    • B60R13/0892Insulating elements, e.g. for sound insulation for humidity insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Multimedia (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Thermal Insulation (AREA)
  • Nonwoven Fabrics (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

"REVESTIMENTO / ISOLAMENTO DE DENSIDADE MúLTIPLA". Um revestimento / isolamento (10) inclui um coxim de material fibroso (12), apresentando uma porção de isolamento acústica, elevada (14) e uma película de densidade relativamente mais alta (16), ao longo de uma primeira face do mesmo, que pode funcionar com uma barreira contra água. O revestimento acústico é não laminado, constituído de poliéster, polietileno, polipropileno, tereftalato de polietileno, fibras de vidro, fibras naturais e quaisquer misturas dos mesmos. Para determinadas aplicações o revestimento / isolamento pode incorporar uma cobertura em um ou mesmo em duas faces opostas do mesmo. Um método de isolamento de porta (38), incluindo um painel de corpo externo (40) e um painel em faixa interno (44), bem como uma porta para um veículo também encontram-se divulgados e reivindicados."MULTIPLE DENSITY COATING / INSULATION". A sheath / insulation (10) includes a fibrous material cushion (12) having a high acoustic insulation portion (14) and a relatively higher density film (16) along a first face thereof which can work with a water barrier. The acoustic coating is non-laminated, consisting of polyester, polyethylene, polypropylene, polyethylene terephthalate, glass fibers, natural fibers and any mixtures thereof. For certain applications the coating / insulation may incorporate a cover on one or even two opposite sides thereof. A door isolation method (38) including an outer body panel (40) and an inner strip panel (44) as well as a door for a vehicle are also disclosed and claimed.

BR0209571-8A 2001-06-01 2002-05-28 Multiple Density Coating / Insulation BR0209571A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29543301P 2001-06-01 2001-06-01
PCT/US2002/016418 WO2002098643A2 (en) 2001-06-01 2002-05-28 Multidensity liner/insulator

Publications (1)

Publication Number Publication Date
BR0209571A true BR0209571A (en) 2004-03-30

Family

ID=23137708

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0209571-8A BR0209571A (en) 2001-06-01 2002-05-28 Multiple Density Coating / Insulation

Country Status (8)

Country Link
EP (1) EP1421232A2 (en)
JP (1) JP4129427B2 (en)
KR (1) KR20040007629A (en)
AU (1) AU2002310090A1 (en)
BR (1) BR0209571A (en)
CA (1) CA2444639C (en)
MX (1) MXPA03010933A (en)
WO (1) WO2002098643A2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040161993A1 (en) * 2001-09-06 2004-08-19 Gary Tripp Inorganic fiber insulation made from glass fibers and polymer bonding fibers
US20040192141A1 (en) * 2001-09-06 2004-09-30 Alain Yang Sub-layer material for laminate flooring
JP4187541B2 (en) * 2003-02-03 2008-11-26 帝人ファイバー株式会社 Multi-layer sound absorbing structure
US7279059B2 (en) 2004-12-28 2007-10-09 Owens Corning Intellectual Capital, Llc Polymer/WUCS mat for use in automotive applications
CN1982123B (en) 2005-12-13 2011-10-26 株式会社竹广 Ultra-light sound insulator
DE102007011665A1 (en) * 2007-03-09 2008-09-11 Btf Produktentwicklungs- Und Vertriebs-Gmbh Sound-deadening fleece used under cast floors, as intermediate layer or underlay, is highly-consolidated and has specified weight and sound attenuation properties
JP5360790B2 (en) * 2007-09-21 2013-12-04 株式会社クラベ Heater unit and manufacturing method thereof
KR20110039216A (en) 2008-05-23 2011-04-15 에먼에이트 피티와이 리미티드 Sound-absorbing materials and methods of making sound-absorbing materials
US8056953B2 (en) * 2008-06-13 2011-11-15 Itt Manufacturing Enterprises, Inc. Thermal barrier system
KR20110114608A (en) * 2009-01-09 2011-10-19 존슨 컨트롤스 테크놀러지 컴퍼니 Natural fiber trim panel
ITVI20090019A1 (en) * 2009-02-04 2010-08-05 Art 3 D S N C PREFABRICATED INSULATING PANEL AND CONSTRUCTION METHOD
JP5400820B2 (en) * 2011-02-28 2014-01-29 本田技研工業株式会社 Vehicle interior structure
JP6175789B2 (en) * 2013-02-14 2017-08-09 セイコーエプソン株式会社 Sound absorber, electronic device
DE102014217819B4 (en) * 2014-09-05 2016-05-25 BSH Hausgeräte GmbH Water-conducting household appliance, in particular household dishwasher
WO2016094395A1 (en) 2014-12-08 2016-06-16 Zephyros, Inc. Vertically lapped fibrous flooring
EP3245105B1 (en) 2015-01-12 2021-03-03 Zephyros Inc. Acoustic floor underlay system
US10755686B2 (en) 2015-01-20 2020-08-25 Zephyros, Inc. Aluminized faced nonwoven materials
JP6594644B2 (en) * 2015-04-03 2019-10-23 旭ファイバーグラス株式会社 Glass fiber insulation sound absorber and method of using the same
EP3297821B1 (en) 2015-05-20 2022-07-06 Zephyros Inc. Multi-impedance composite
JP2020075367A (en) * 2018-11-05 2020-05-21 旭ファイバーグラス株式会社 Glass fiber structure
FR3104504B1 (en) * 2019-12-16 2022-06-24 Treves Products Services & Innovation Acoustic protection screen
DE102020204281A1 (en) * 2020-04-02 2021-10-07 Zf Friedrichshafen Ag Protection arrangement for at least one electrical drive train component for a vehicle

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US3652377A (en) * 1969-07-03 1972-03-28 Johns Manville Method of forming fibrous bodies with dissimilar densities and apparatus therefor
US4568581A (en) * 1984-09-12 1986-02-04 Collins & Aikman Corporation Molded three dimensional fibrous surfaced article and method of producing same
JPH05132841A (en) * 1991-11-08 1993-05-28 Nippon Tokushu Toryo Co Ltd Felt molded soundproof material having excellent shape-holding property
JP2640410B2 (en) * 1992-11-27 1997-08-13 日本特殊塗料株式会社 Textile sound insulation
US5298694A (en) * 1993-01-21 1994-03-29 Minnesota Mining And Manufacturing Company Acoustical insulating web
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Also Published As

Publication number Publication date
EP1421232A2 (en) 2004-05-26
WO2002098643A2 (en) 2002-12-12
CA2444639A1 (en) 2002-12-12
MXPA03010933A (en) 2004-02-27
AU2002310090A1 (en) 2002-12-16
CA2444639C (en) 2011-03-29
JP4129427B2 (en) 2008-08-06
JP2004537064A (en) 2004-12-09
WO2002098643A3 (en) 2004-03-04
KR20040007629A (en) 2004-01-24

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: OWENS CORNING INTELLECTUAL CAPITAL, LLC (US)

Free format text: TRANSFERIDO DE: OWENS CORNING

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.