DE60017807T2 - Metallocen-Polyethylenschaumstoff für Wärmedämmung und Herstellungsverfahren - Google Patents

Metallocen-Polyethylenschaumstoff für Wärmedämmung und Herstellungsverfahren Download PDF

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Publication number
DE60017807T2
DE60017807T2 DE60017807T DE60017807T DE60017807T2 DE 60017807 T2 DE60017807 T2 DE 60017807T2 DE 60017807 T DE60017807 T DE 60017807T DE 60017807 T DE60017807 T DE 60017807T DE 60017807 T2 DE60017807 T2 DE 60017807T2
Authority
DE
Germany
Prior art keywords
flame
foam
thermal insulation
extinguishing agent
weight
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.)
Expired - Lifetime
Application number
DE60017807T
Other languages
German (de)
English (en)
Other versions
DE60017807D1 (de
Inventor
Emanuel Van Der Ven
Henrik W. Bout
Humphrey R. De Bell
Gerrit-Jan Baars
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.)
Thermaflex International Holding BV
Original Assignee
Thermaflex International Holding BV
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 Thermaflex International Holding BV filed Critical Thermaflex International Holding BV
Application granted granted Critical
Publication of DE60017807D1 publication Critical patent/DE60017807D1/de
Publication of DE60017807T2 publication Critical patent/DE60017807T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • 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
    • B29C44/50Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
    • B29C44/507Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through an annular die
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/02Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • 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
    • 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
    • C08J2323/04Homopolymers or copolymers of ethene
    • C08J2323/06Polyethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Communication Cables (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Thermal Insulation (AREA)
DE60017807T 2000-11-23 2000-11-23 Metallocen-Polyethylenschaumstoff für Wärmedämmung und Herstellungsverfahren Expired - Lifetime DE60017807T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NL2000/000859 WO2002042679A1 (en) 2000-11-23 2000-11-23 Ultra-flexible pipe insulation

Publications (2)

Publication Number Publication Date
DE60017807D1 DE60017807D1 (de) 2005-03-03
DE60017807T2 true DE60017807T2 (de) 2006-01-05

Family

ID=19760725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60017807T Expired - Lifetime DE60017807T2 (de) 2000-11-23 2000-11-23 Metallocen-Polyethylenschaumstoff für Wärmedämmung und Herstellungsverfahren

Country Status (14)

Country Link
US (1) US20030232898A1 (https=)
EP (1) EP1336064B1 (https=)
JP (1) JP2004514747A (https=)
CN (1) CN1225618C (https=)
AT (1) ATE288049T1 (https=)
AU (1) AU2001225570A1 (https=)
DE (1) DE60017807T2 (https=)
DK (1) DK1336064T3 (https=)
ES (1) ES2236030T3 (https=)
PL (1) PL201629B1 (https=)
PT (1) PT1336064E (https=)
TR (1) TR200300730T2 (https=)
UA (1) UA75618C2 (https=)
WO (1) WO2002042679A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170073487A1 (en) * 2014-03-10 2017-03-16 Hickory Springs Manufacturing Company High temperature non-crosslinked polyethylene-based foam and method of making the same
EP3357963A1 (en) 2017-02-06 2018-08-08 Armacell Enterprise GmbH & Co. KG Crosslinked thermoplastic elastomeric insulation
NL2019501B1 (en) * 2017-09-07 2019-03-14 Thermaflex Int Holding B V Flexible polyolefin thermal insulation foam and use thereof, and a method for producing a flexible polyolefin thermal insulation foam.
RU2020120907A (ru) 2017-12-29 2022-01-31 ОУЭНС КОРНИНГ ИНТЕЛЛЕКЧУАЛ КАПИТАЛ, ЭлЭлСи Изоляция для труб и способ и система для ее получения
CN109256220B (zh) * 2018-09-20 2020-07-07 中广核研究院有限公司 稳压器及其流量分配罩和防热套管的连接结构
NL2022875B1 (en) 2019-04-05 2020-10-12 Thermaflex Int Holding B V Insulated pipe
US12606685B2 (en) * 2020-06-22 2026-04-21 Total American Services, Inc. Extruded non-crosslinked polyethylene foam
NL2036830B1 (en) 2024-01-18 2025-07-28 Thermaflex Int Holding B V Insulated pipe

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481370A (en) * 1977-12-13 1979-06-28 Japan Styrene Paper Corp Method of making polyolefin foam
DE3702585A1 (de) * 1987-01-29 1988-08-11 Marquet & Cie Noel Verfahren und vorrichtung zur kontinuierlichen umhuellung von voll- oder hohlprofilen, insbesondere von rohren, mit einem extrudierten schaumstoffmantel aus thermoplastischem kunststoff, sowie auf diese weise hergestellte produkte
US5340840A (en) * 1993-03-18 1994-08-23 The Dow Chemical Company Foam structures of ethylenic polymer material having enhanced toughness and elasticity and process for making
US5932659A (en) * 1994-09-19 1999-08-03 Sentinel Products Corp. Polymer blend
JPH08302056A (ja) * 1995-05-12 1996-11-19 Sekisui Chem Co Ltd 難燃性樹脂発泡体の製造方法
JPH0977894A (ja) * 1995-09-14 1997-03-25 Sekisui Chem Co Ltd 発泡用難燃性ポリエチレン系樹脂組成物及び発泡体
DE69730122T2 (de) * 1996-02-01 2004-12-09 Knaus, Dennis A. Stabilitätskontrollmittelzusammensetzung für polyolefinschaumstoff
JPH10175242A (ja) * 1996-12-18 1998-06-30 Sekisui Chem Co Ltd 樹脂組成物及び発泡体の製造方法
US5904970A (en) * 1997-06-13 1999-05-18 Nomaco, Inc. Integrally bonded, multilayer foamed product
US6599963B2 (en) * 1997-06-30 2003-07-29 Ciba Specialty Chemicals Corporation Flame retardant compositions
JPH1160781A (ja) * 1997-08-26 1999-03-05 Sakai Kagaku Kogyo Kk 無架橋ポリオレフィン系ノンスリップ発泡樹脂シート
US6417240B1 (en) * 1998-08-28 2002-07-09 Dow Global Technologies Inc. Foams prepared from blends of syndiotactic polypropylenes and thermoplastic polymers
US6245266B1 (en) * 1999-03-15 2001-06-12 Sealed Air Corp. (Us) Method for making oriented polyethylene foam and foam produced thereby
US6593386B1 (en) * 1999-09-13 2003-07-15 Sealed Air Corporation (U.S.) Compitable linear and branched ethylenic polymers and foams therefrom

Also Published As

Publication number Publication date
DK1336064T3 (da) 2005-05-30
EP1336064B1 (en) 2005-01-26
PL201629B1 (pl) 2009-04-30
HK1058816A1 (en) 2004-06-04
CN1461393A (zh) 2003-12-10
CN1225618C (zh) 2005-11-02
JP2004514747A (ja) 2004-05-20
ATE288049T1 (de) 2005-02-15
PL360918A1 (en) 2004-09-20
WO2002042679A1 (en) 2002-05-30
ES2236030T3 (es) 2005-07-16
PT1336064E (pt) 2005-06-30
AU2001225570A1 (en) 2002-06-03
US20030232898A1 (en) 2003-12-18
TR200300730T2 (tr) 2004-08-23
DE60017807D1 (de) 2005-03-03
UA75618C2 (uk) 2006-05-15
EP1336064A1 (en) 2003-08-20

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