BRPI0710929A2 - métodos de fabricação de filmes estruturados - Google Patents

métodos de fabricação de filmes estruturados Download PDF

Info

Publication number
BRPI0710929A2
BRPI0710929A2 BRPI0710929-6A BRPI0710929A BRPI0710929A2 BR PI0710929 A2 BRPI0710929 A2 BR PI0710929A2 BR PI0710929 A BRPI0710929 A BR PI0710929A BR PI0710929 A2 BRPI0710929 A2 BR PI0710929A2
Authority
BR
Brazil
Prior art keywords
projection
film
structured
substantially flat
tubular projections
Prior art date
Application number
BRPI0710929-6A
Other languages
English (en)
Portuguese (pt)
Inventor
David F Slama
Jonathan H Alexander
Graham M Clarke
Brent R Hansen
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BRPI0710929A2 publication Critical patent/BRPI0710929A2/pt

Links

Classifications

    • 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
    • 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
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • 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
    • E04B1/8409—Sound-absorbing elements sheet-shaped
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling drums
    • 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
    • E04B2001/8476—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
    • E04B2001/8485—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the opening being restricted, e.g. forming Helmoltz resonators
    • 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
    • E04B2001/8476—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
BRPI0710929-6A 2006-04-27 2007-04-27 métodos de fabricação de filmes estruturados BRPI0710929A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74579506P 2006-04-27 2006-04-27
US60/745.795 2006-04-27
PCT/US2007/067578 WO2007127891A2 (en) 2006-04-27 2007-04-27 Methods of making structured films

Publications (1)

Publication Number Publication Date
BRPI0710929A2 true BRPI0710929A2 (pt) 2012-02-14

Family

ID=38606485

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0710929-6A BRPI0710929A2 (pt) 2006-04-27 2007-04-27 métodos de fabricação de filmes estruturados

Country Status (7)

Country Link
US (1) US20090108504A1 (enExample)
EP (1) EP2012993A2 (enExample)
JP (1) JP4856240B2 (enExample)
KR (1) KR101308300B1 (enExample)
CN (1) CN101432116B (enExample)
BR (1) BRPI0710929A2 (enExample)
WO (1) WO2007127891A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160055954A (ko) * 2008-05-05 2016-05-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 방음 복합체
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
CN102235036A (zh) * 2010-04-20 2011-11-09 台力龙企业股份有限公司 一种防漏板及其制造方法
US20130309439A1 (en) * 2012-05-21 2013-11-21 Kimberly-Clark Worldwide, Inc. Fibrous Nonwoven Web with Uniform, Directionally-Oriented Projections and a Process and Apparatus for Making the Same
TWI744280B (zh) 2016-02-04 2021-11-01 日商三菱化學股份有限公司 隔音片材構件、使用其之隔音構造體、及隔音片材構件之製造方法
KR101880399B1 (ko) * 2017-08-22 2018-07-20 김호칠 포장시트의 제조방법

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092439A (en) * 1961-03-21 1963-06-04 Grace W R & Co Method for producing a reinforced edge aperture in heat shrinkable material
US3231454A (en) * 1961-04-14 1966-01-25 Cadillac Products Cushioning material
US3649430A (en) * 1965-10-21 1972-03-14 American Cyanamid Co Vibration damping laminates
US3517410A (en) * 1967-02-17 1970-06-30 Paul Rapisarda Apparatus for producing reinforced apertures in plastic materials
US3917772A (en) * 1972-02-10 1975-11-04 Grace W R & Co Method for producing battery separator sheet
IL44790A (en) * 1973-05-29 1977-02-28 Ici Ltd A process for cold stretching of plastic sheets and products made by him
US3929135A (en) * 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
DE2806402C3 (de) * 1978-02-15 1980-11-27 Unilever N.V., Rotterdam (Niederlande) Verfahren und Vorrichtung zur Herstellung einer feuchtigkeitsdurchlässigen Folie aus thermoplastischem Kunststoff
US4794028A (en) * 1984-04-16 1988-12-27 Velcro Industries B.V. Method for continuously producing a multi-hook fastner member and product of the method
US4627819A (en) * 1985-01-23 1986-12-09 Price/Stern/Sloan Publishers, Inc. Teaching or amusement apparatus
US4591523A (en) * 1985-05-31 1986-05-27 The Procter & Gamble Company Apertured macroscopically expanded three-dimensional polymeric web exhibiting breatheability and resistance to fluid transmission
US4629643A (en) * 1985-05-31 1986-12-16 The Procter & Gamble Company Microapertured polymeric web exhibiting soft and silky tactile impression
US4669416A (en) * 1986-06-25 1987-06-02 Metoramic Sciences, Inc. Composite carrier plate
EP0294507A1 (de) * 1987-06-12 1988-12-14 AGRU ALOIS GRUBER & SOHN OHG Verfahren und Vorrichtung zur Herstellung von Noppenplatten, nach diesem Verfahren hergestellte Noppenplatte und deren Verwendung
DE3723404A1 (de) * 1987-07-15 1989-01-26 Aoe Plastic Gmbh Fluessigkeitsdurchlaessige folie, insbesondere als deckfolie fuer saugstoff, sowie verfahren zu deren herstellung
ES2054255T3 (es) * 1989-07-18 1994-08-01 Mitsui Petrochemical Ind Una tela no tejida y un metodo para la fabricacion de la misma.
US5233767A (en) * 1990-02-09 1993-08-10 Hy Kramer Article of footwear having improved midsole
JP2811344B2 (ja) * 1990-02-19 1998-10-15 チッソ株式会社 塩化ビニールシートの製造方法
KR100198380B1 (ko) * 1990-02-20 1999-06-15 데이비드 엠 모이어 개방된 모관로 구조물, 모관로 구조물을 제조하기 위한 개선된 방법 및 그 방법에 사용하기 위한 압출 다이
CA2163349A1 (en) * 1993-06-11 1994-12-22 Terry L. Morris Laser machined replication tooling
US5635275A (en) * 1994-08-05 1997-06-03 Tredegar Industries, Inc. Lamination of non-apertured three-dimensional films to apertured three-dimensional films and articles produced therefrom
US5614283A (en) * 1994-12-22 1997-03-25 Tredegar Industries Absorbent composite with three-dimensional film surface for use in absorbent disposable products
JP3614979B2 (ja) * 1996-05-27 2005-01-26 古河電気工業株式会社 エンボスシートの製造方法およびこれを用いたパイプカバー
DE19646318A1 (de) * 1996-11-09 1998-05-14 Binder Gottlieb Gmbh & Co Rationelles Verfahren zur Herstellung eines Haftverschlußteils aus thermoplatischem Kunststoff
JPH10211232A (ja) * 1997-01-31 1998-08-11 Uni Charm Corp 使い捨て体液吸収性着用物品の表面シートおよびその製造方法
JP3119192B2 (ja) * 1997-03-07 2000-12-18 日産自動車株式会社 遮音板構造
DE19828856C1 (de) * 1998-06-29 1999-10-07 Binder Gottlieb Gmbh & Co Verfahren zur Herstellung eines Haftverschlußteiles
US6617002B2 (en) * 1998-07-24 2003-09-09 Minnesota Mining And Manufacturing Company Microperforated polymeric film for sound absorption and sound absorber using same
US6627791B1 (en) * 1999-04-01 2003-09-30 The Procter & Gamble Company Resilient, three dimensional polymeric film comprising open and closed capillaries, and absorbent article with improved backsheet comprising the film
DE60017725T3 (de) * 2000-03-20 2009-08-13 Newmat S.A. Flexible Polymerfolie für aufgespannte Strukturen, Verfahren zu deren Herstellung und Unterdecke mit dieser Folie
DE10038216C2 (de) * 2000-08-04 2002-11-14 Head Sport Ag Schuhinnensohle, sowie Verfahren zu ihrer Herstellung
JP4840895B2 (ja) * 2001-02-20 2011-12-21 株式会社日本吸収体技術研究所 液体分配ユニットとそれを備えた吸収体製品
US20020133132A1 (en) * 2001-02-21 2002-09-19 Copat Marcelo S. Absorbent article with a response surface
US6898901B2 (en) * 2001-02-22 2005-05-31 The Xlo Group Of Companies, Inc. Sound-absorbing composites and shield devices employing same
DE60319734T2 (de) * 2002-12-20 2009-04-02 Tredegar Film Products Corp. Verfahren und Vorrichtung zur Herstellung von mit Öffnungen versehenem Material zur Verwendung in saugfähigen Gegenständen
US7337875B2 (en) * 2004-06-28 2008-03-04 United Technologies Corporation High admittance acoustic liner
JP5623737B2 (ja) * 2006-04-27 2014-11-12 スリーエム イノベイティブプロパティズカンパニー 音響吸収性を有する構造化膜

Also Published As

Publication number Publication date
KR20090017489A (ko) 2009-02-18
CN101432116B (zh) 2012-10-10
JP4856240B2 (ja) 2012-01-18
US20090108504A1 (en) 2009-04-30
EP2012993A2 (en) 2009-01-14
WO2007127891A3 (en) 2007-12-21
JP2009535240A (ja) 2009-10-01
KR101308300B1 (ko) 2013-09-17
WO2007127891A2 (en) 2007-11-08
CN101432116A (zh) 2009-05-13

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: B29C 43/22 (2006.01), B29C 47/00 (2006.01), E04B 1

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements