JP5623737B2 - 音響吸収性を有する構造化膜 - Google Patents

音響吸収性を有する構造化膜 Download PDF

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Publication number
JP5623737B2
JP5623737B2 JP2009507972A JP2009507972A JP5623737B2 JP 5623737 B2 JP5623737 B2 JP 5623737B2 JP 2009507972 A JP2009507972 A JP 2009507972A JP 2009507972 A JP2009507972 A JP 2009507972A JP 5623737 B2 JP5623737 B2 JP 5623737B2
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Prior art keywords
protrusion
tubular
film
structured
substantially flat
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Expired - Fee Related
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JP2009507972A
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English (en)
Japanese (ja)
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JP2009535667A (ja
JP2009535667A5 (enExample
Inventor
エフ． スラマ，デイビッド
エフ． スラマ，デイビッド
エイチ． アレクサンダー，ジョナサン
エイチ． アレクサンダー，ジョナサン
エム． クラーク，グラハム
エム． クラーク，グラハム
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of JP2009535667A5 publication Critical patent/JP2009535667A5/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/222—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length characterised by the shape of the surface
    • 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
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    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin 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
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
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    • 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
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    • 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
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
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    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
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    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
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    • 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
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/8495—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the openings going through from one face to the other face of the element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Multimedia (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP2009507972A 2006-04-27 2007-04-27 音響吸収性を有する構造化膜 Expired - Fee Related JP5623737B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74579006P 2006-04-27 2006-04-27
US60/745,790 2006-04-27
PCT/US2007/067577 WO2007127890A2 (en) 2006-04-27 2007-04-27 Structured films having acoustical absorbance properties

Publications (3)

Publication Number Publication Date
JP2009535667A JP2009535667A (ja) 2009-10-01
JP2009535667A5 JP2009535667A5 (enExample) 2010-06-17
JP5623737B2 true JP5623737B2 (ja) 2014-11-12

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Application Number Title Priority Date Filing Date
JP2009507972A Expired - Fee Related JP5623737B2 (ja) 2006-04-27 2007-04-27 音響吸収性を有する構造化膜

Country Status (7)

Country Link
US (1) US8367184B2 (enExample)
EP (1) EP2010374B1 (enExample)
JP (1) JP5623737B2 (enExample)
KR (1) KR101346873B1 (enExample)
CN (1) CN101432131B (enExample)
BR (1) BRPI0710925A2 (enExample)
WO (1) WO2007127890A2 (enExample)

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JP5137841B2 (ja) 2005-10-13 2013-02-06 シンセス ゲーエムベーハー 薬物含浸容器
US8367184B2 (en) 2006-04-27 2013-02-05 3M Innovative Properties Company Structured films having acoustical absorbance properties
BRPI0710929A2 (pt) * 2006-04-27 2012-02-14 3M Innovative Properties Co métodos de fabricação de filmes estruturados
WO2009137466A2 (en) 2008-05-05 2009-11-12 3M Innovative Properties Company Acoustic composite
US8708097B2 (en) * 2009-10-21 2014-04-29 Bellmax Acoustic Pty Ltd. Acoustic panel
TWI506070B (zh) 2009-12-14 2015-11-01 3M Innovative Properties Co 微穿孔聚合物薄膜及其製造方法與用途
US9029033B2 (en) * 2010-10-08 2015-05-12 GM Global Technology Operations LLC Composite end cell thermal barrier with an electrically conducting layer
EP2764509B1 (en) 2011-10-06 2021-12-08 HRL Laboratories, LLC High bandwidth antiresonant membrane
TWI590843B (zh) * 2011-12-28 2017-07-11 信迪思有限公司 膜及其製造方法
US9155355B2 (en) * 2012-04-27 2015-10-13 Nike, Inc. Insole with inferiorly extending projections
EP2946127A4 (en) * 2013-01-17 2016-07-20 Hrl Lab Llc MICROGITTER DAMPING MATERIAL AND METHOD FOR REPEATABLE ENERGY ABSORPTION
EP2969535B1 (en) * 2013-03-12 2020-01-01 3M Innovative Properties Company Polymeric multilayer films and methods to make the same
BR112015032045B1 (pt) 2013-06-21 2020-06-09 Depuy Synthes Products Inc corpo flexível, método para formar um filme multicamadas para uso em combinação com um dispositivo médico implantável, sistema de armazenamento de filme e sistema para tratamento ortopédico
CN103411089B (zh) * 2013-07-09 2015-06-03 中国船舶重工集团公司第七二五研究所 一种用于金属管路减振降噪的阻尼套管及包覆方法
US8857563B1 (en) * 2013-07-29 2014-10-14 The Boeing Company Hybrid acoustic barrier and absorber
US8869933B1 (en) 2013-07-29 2014-10-28 The Boeing Company Acoustic barrier support structure
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