AU2001249141A1 - Polyolefin foam for sound and thermal insulation - Google Patents

Polyolefin foam for sound and thermal insulation

Info

Publication number
AU2001249141A1
AU2001249141A1 AU2001249141A AU4914101A AU2001249141A1 AU 2001249141 A1 AU2001249141 A1 AU 2001249141A1 AU 2001249141 A AU2001249141 A AU 2001249141A AU 4914101 A AU4914101 A AU 4914101A AU 2001249141 A1 AU2001249141 A1 AU 2001249141A1
Authority
AU
Australia
Prior art keywords
sound
thermal insulation
polyolefin foam
polyolefin
foam
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.)
Abandoned
Application number
AU2001249141A
Inventor
Michel J. Brucker
Georges Eschenlauer
Jean-Francois Koenig
Chung P. Park
Michael E. Schaller
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.)
Dow Global Technologies LLC
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of AU2001249141A1 publication Critical patent/AU2001249141A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36After-treatment
    • C08J9/38Destruction of cell membranes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • 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
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/30Expanding the moulding material between endless belts or rollers
    • B29C44/304Adjusting the belt or roller pressure
    • 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
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34Auxiliary operations
    • B29C44/36Feeding the material to be shaped
    • B29C44/46Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/468Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length in a plurality of parallel streams which unite during the foaming
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00Foams characterised by the foaming process
    • C08J2201/02Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03Extrusion of the foamable blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2205/00Foams characterised by their properties
    • C08J2205/04Foams characterised by their properties characterised by the foam pores
    • C08J2205/05Open cells, i.e. more than 50% of the pores are open
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2205/00Foams characterised by their properties
    • C08J2205/04Foams characterised by their properties characterised by the foam pores
    • C08J2205/052Closed cells, i.e. more than 50% of the pores are closed
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10Homopolymers or copolymers of propene
    • C08J2323/12Polypropene
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/918Physical aftertreatment of a cellular product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cell Biology (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AU2001249141A 2000-03-17 2001-03-09 Polyolefin foam for sound and thermal insulation Abandoned AU2001249141A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19072000P 2000-03-17 2000-03-17
US60/190,720 2000-03-17
PCT/US2001/007664 WO2001070861A2 (en) 2000-03-17 2001-03-09 Polyolefin foam for sound and thermal insulation

Publications (1)

Publication Number Publication Date
AU2001249141A1 true AU2001249141A1 (en) 2001-10-03

Family

ID=22702484

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001249141A Abandoned AU2001249141A1 (en) 2000-03-17 2001-03-09 Polyolefin foam for sound and thermal insulation

Country Status (14)

Country Link
US (1) US6583193B2 (en)
EP (1) EP1353979A2 (en)
JP (1) JP2004500998A (en)
KR (1) KR20030028457A (en)
CN (1) CN100417679C (en)
AU (1) AU2001249141A1 (en)
CA (1) CA2401228A1 (en)
HU (1) HUP0301995A2 (en)
MX (1) MXPA02008938A (en)
NO (1) NO20024417L (en)
RU (1) RU2254347C2 (en)
TR (1) TR200202181T2 (en)
TW (1) TW574281B (en)
WO (1) WO2001070861A2 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2810577B1 (en) * 2000-06-22 2003-02-07 Solvay EXTRUSION HEAD FOR EXPANDED PLASTIC TUBES
KR20040094713A (en) 2002-02-22 2004-11-10 다우 글로벌 테크놀로지스 인크. Thermoplastic foam containing particulate additive
US20040148889A1 (en) * 2003-01-09 2004-08-05 Bibee Douglas V. Insulated building structures containing compressible CPI foam and a method for their fabrication
KR20070083746A (en) 2004-10-22 2007-08-24 다우 글로벌 테크놀로지스 인크. Inherently open-celled polypropylene foam with large cell size
JP5202942B2 (en) * 2005-03-22 2013-06-05 株式会社プライムポリマー Propylene resin extruded foam manufacturing method
KR20080012897A (en) 2005-04-27 2008-02-12 가부시키가이샤 프라임 폴리머 Extruded propylene-resin composite foam
WO2007061981A2 (en) * 2005-11-21 2007-05-31 Lumera Corporation Surface plasmon resonance spectrometer with an actuator-driven angle scanning mechanism
US7463358B2 (en) * 2005-12-06 2008-12-09 Lumera Corporation Highly stable surface plasmon resonance plates, microarrays, and methods
US9752004B2 (en) * 2006-06-22 2017-09-05 Owens Corning Intellectual Capital, Llc Cell size enlargers for polystyrene foams
JP5184073B2 (en) * 2007-12-28 2013-04-17 テイ・エス テック株式会社 Laminated sheet for vehicle interior material, roof lining and manufacturing method thereof
WO2008096860A1 (en) * 2007-02-09 2008-08-14 Ts Tech Co., Ltd. Vehicle interior finishing laminate sheet, process for producing the same, and apparatus therefor
JP5184074B2 (en) * 2007-12-28 2013-04-17 テイ・エス テック株式会社 Laminated sheet for vehicle interior material, roof lining and manufacturing method thereof
JP5183932B2 (en) * 2007-02-09 2013-04-17 テイ・エス テック株式会社 Laminated sheet for vehicle interior material, interior material for vehicle, method for producing laminated sheet for vehicle interior material, and apparatus therefor
US20090060786A1 (en) * 2007-08-29 2009-03-05 Gibum Kim Microfluidic apparatus for wide area microarrays
JP2009067948A (en) * 2007-09-14 2009-04-02 Asahi Fiber Glass Co Ltd Polypropylene-based resin extruded foam and method for producing the same
BRPI0816027B1 (en) * 2007-09-24 2019-05-28 Dow Global Technologies Inc. SYNTHETIC LAWN SURFACE
US8004669B1 (en) 2007-12-18 2011-08-23 Plexera Llc SPR apparatus with a high performance fluid delivery system
JP2012504256A (en) * 2008-09-29 2012-02-16 ダウ グローバル テクノロジーズ エルエルシー Laminated perforated sound absorbing foam
US8497325B2 (en) 2008-12-15 2013-07-30 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends and films therefrom
US8410217B2 (en) * 2008-12-15 2013-04-02 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends
US8227547B2 (en) * 2008-12-15 2012-07-24 Exxonmobil Chemical Patents Inc. Foamable thermoplastic reactor blends and foam article therefrom
WO2011008845A1 (en) * 2009-07-14 2011-01-20 Toray Plastics (America), Inc. Crosslinked polyolefin foam sheet with exceptional softness, haptics, moldability, thermal stability and shear strength
CN102548734B (en) 2009-09-25 2014-11-12 陶氏环球技术有限责任公司 Perforated laminated polymeric foam articles
EP3272665A1 (en) 2011-06-17 2018-01-24 Berry Plastics Corporation Insulated container
CA3170958A1 (en) 2011-08-31 2013-03-07 Berry Plastics Corporation Polymeric material for an insulated container
DE102013001410B4 (en) * 2013-01-28 2018-02-22 Frank van Lück Process for producing a foam product and device therefor
RU2015143424A (en) 2013-03-14 2017-04-19 Берри Пластикс Корпорейшн VESSEL
EP3033208A4 (en) 2013-08-16 2017-07-05 Berry Plastics Corp. Polymeric material for an insulated container
WO2016118838A1 (en) 2015-01-23 2016-07-28 Berry Plastics Corporation Polymeric material for an insulated container
RU2678051C2 (en) * 2016-04-07 2019-01-22 Общество с ограниченной ответственностью "Рекстром-М" Method of producing material for manufacturing panels of sound shields by extrusion method
JP6869690B2 (en) * 2016-10-19 2021-05-12 株式会社ジェイエスピー Polyethylene resin extruded foam sheet
US11214429B2 (en) 2017-08-08 2022-01-04 Berry Global, Inc. Insulated multi-layer sheet and method of making the same
JP6473846B1 (en) * 2017-08-28 2019-02-20 日東電工株式会社 Resin sheet and resin sheet with adhesive layer
CN108063303B (en) * 2017-12-18 2023-08-29 江苏俊知技术有限公司 Easy-to-process stable same-axis cable with linear phase-temperature relationship and manufacturing method of tetrafluoroethylene foam material of stable same-axis cable
CN108690249A (en) * 2018-06-06 2018-10-23 苏州国立塑料制品有限公司 A kind of thermal-insulating type modified pearl cotton material preparation method and applications

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239585A (en) 1962-05-11 1966-03-08 Dow Chemical Co Shock treatment of plastic foams
US3386877A (en) 1964-11-02 1968-06-04 Dow Chemical Co Cellular thermoplastic article having selected open cells and its manufacture
US3863908A (en) * 1965-04-15 1975-02-04 Saint Gobain Cellular, resinous products and methods and apparatus for making them
US3573152A (en) 1969-07-29 1971-03-30 Foster Grant Co Inc Thermoplastic elongated cellular products
CA956537A (en) * 1970-11-18 1974-10-22 Monsanto Chemicals Limited Filtering elements
AT315709B (en) * 1970-11-18 1974-06-10 Monsanto Chemicals Filter elements
US3939849A (en) * 1970-11-18 1976-02-24 Monsanto Chemicals Limited Filter elements
US4229396A (en) 1979-03-21 1980-10-21 The Dow Chemical Company Method of extruding thermoplastic resin foams having enlarged cell-sizes
US4323528A (en) 1980-08-07 1982-04-06 Valcour Imprinted Papers, Inc. Method and apparatus for making large size, low density, elongated thermoplastic cellular bodies
JPS57191040A (en) 1981-05-22 1982-11-24 Sanwa Kako Kk Manufacture of rubber molding having good property from vulcanized rubber
US4423101A (en) 1981-10-13 1983-12-27 Johnson & Johnson Absorbent products
JPS5930871A (en) 1982-08-13 1984-02-18 Hokushin:Kk Spray material
SE8204882L (en) 1982-08-26 1984-02-27 Hans Eriksson ABSORBTION MATERIAL FOR FILTERING ARRANGEMENTS
US4548775A (en) 1984-01-05 1985-10-22 Sekisui Kaseihin Kogyo Kabushiki Kaisha Method for production of thermoplastic resin foams
DE3514817A1 (en) 1984-04-27 1985-10-31 Linde Ag, 6200 Wiesbaden Process for the production of a polyolefin support material
US4714716A (en) 1984-11-16 1987-12-22 The Dow Chemical Company Lightly crosslinked linear olefinic polymer foams and process for making
IN166935B (en) 1985-01-31 1990-08-11 Himont Inc
CA1280543C (en) 1985-01-31 1991-02-19 B. Joseph Scheve Polypropylene with free-end long chain branching, process for making it, and use thereof
JPS62273826A (en) 1986-05-23 1987-11-27 Musashi Kasei Kogyo Kk Material for impregnation of liquid
US4824720A (en) 1988-02-11 1989-04-25 The Dow Chemical Company Coalesced polyolefin foam having exceptional cushioning properties
JPH02188233A (en) 1989-01-17 1990-07-24 Sanwa Kako Kk Manufacture of plastic open cell body
AU5633790A (en) 1989-05-23 1990-12-18 Eco Corporation Oil spill clean-up material
US5116881A (en) 1990-03-14 1992-05-26 James River Corporation Of Virginia Polypropylene foam sheets
AU1581292A (en) * 1991-03-25 1992-10-21 Dow Chemical Company, The Nondistorted polyolefin foam structures and process for making
US5206082A (en) 1991-03-25 1993-04-27 The Dow Chemical Company Nondistorted polyethylene foam structures and process for making
ATE138310T1 (en) 1991-04-30 1996-06-15 Dow Chemical Co PERFORATED PLASTIC FOAM AND ITS PRODUCTION PROCESS
US5585058A (en) 1991-04-30 1996-12-17 The Dow Chemical Company Method for providing accelerated release of a blowing agent from a plastic foam
US5527573A (en) 1991-06-17 1996-06-18 The Dow Chemical Company Extruded closed-cell polypropylene foam
US5242634A (en) 1991-08-06 1993-09-07 Sanwa Kako Company Limited Method of producing open-cell foams of cross-linked polyolefins
US5567742A (en) 1992-02-04 1996-10-22 The Dow Chemical Company Dimensionally-stable polypropylene foam expanded with inorganic blowing agents
US5348795A (en) * 1992-12-09 1994-09-20 The Dow Chemical Company Process for making a dimensionally-stable open-cell polypropylene foam with organic blowing agents
US5776390A (en) 1992-12-15 1998-07-07 Scriptoria N.V. Method of forming boards of foam polyolefin using needle punching to release blowing agent
WO1994013459A1 (en) 1992-12-17 1994-06-23 The Dow Chemical Company Extruded closed-cell propylene polymer foam and methods of making the same
EP0674579B2 (en) * 1992-12-17 2004-03-17 The Dow Chemical Company Extruded open-cell propylene polymer foam and process for making same
CA2153321C (en) 1993-01-26 2002-05-07 Kyung W. Suh Enlarged cell foam and method of making same
SE508401C2 (en) 1993-06-09 1998-10-05 Sca Hygiene Prod Ab Absorbent structure and absorbent articles which include the structure in question
DE4325879C3 (en) 1993-08-02 1999-05-20 Depron Bv Film made of a thermoplastic foam, process for its production and its use
US6007890A (en) 1993-11-19 1999-12-28 The Dow Chemical Company Acoustic insulating panels or elements
US5817705A (en) 1996-10-15 1998-10-06 Tenneco Protective Packaging Inc. Short time frame process for producing extruded closed cell low density propylene polymer foams
WO1998008667A2 (en) 1996-08-27 1998-03-05 Trexel, Inc. Method and apparatus for microcellular polymer extrusion
DE19720975A1 (en) 1997-05-20 1998-11-26 Danubia Petrochem Polymere Polyolefin foams with high heat resistance
WO1999061283A1 (en) 1998-05-27 1999-12-02 The Dow Chemical Company Vehicle headliner comprised of a thermoformable thermoplastic foam sheet
GB9818650D0 (en) * 1998-08-27 1998-10-21 Medical Res Council Therapeutic compounds and methods of making and using the same
BR9913436A (en) * 1998-08-28 2001-05-22 Dow Chemical Co Polymer mixing foam
TR200100744T2 (en) * 1998-09-17 2001-10-22 The Dow Chemical Company Acoustic open-cell polyolefins and the method of making them
US6187232B1 (en) * 1998-12-04 2001-02-13 The Dow Chemical Company Acoustical insulation foams
US6207254B1 (en) 1999-01-28 2001-03-27 Sealed Air Corporation Partially perforated foam

Also Published As

Publication number Publication date
TW574281B (en) 2004-02-01
CA2401228A1 (en) 2001-09-27
CN100417679C (en) 2008-09-10
EP1353979A2 (en) 2003-10-22
WO2001070861A3 (en) 2003-08-14
KR20030028457A (en) 2003-04-08
US20010039299A1 (en) 2001-11-08
JP2004500998A (en) 2004-01-15
TR200202181T2 (en) 2005-04-21
NO20024417D0 (en) 2002-09-16
CN1464891A (en) 2003-12-31
RU2254347C2 (en) 2005-06-20
WO2001070861A2 (en) 2001-09-27
NO20024417L (en) 2002-09-16
MXPA02008938A (en) 2003-06-17
HUP0301995A2 (en) 2003-09-29
US6583193B2 (en) 2003-06-24

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