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WO2002012377A3 - Mousse ignifugeante constituee de melanges de polymeres vinyle aromatiques et olefiniques - Google Patents

Mousse ignifugeante constituee de melanges de polymeres vinyle aromatiques et olefiniques Download PDF

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Publication number
WO2002012377A3
WO2002012377A3 PCT/US2001/023016 US0123016W WO0212377A3 WO 2002012377 A3 WO2002012377 A3 WO 2002012377A3 US 0123016 W US0123016 W US 0123016W WO 0212377 A3 WO0212377 A3 WO 0212377A3
Authority
WO
WIPO (PCT)
Prior art keywords
flame retardant
blends
polymer
vinyl aromatic
olefinic polymers
Prior art date
Application number
PCT/US2001/023016
Other languages
English (en)
Other versions
WO2002012377A2 (fr
Inventor
Chau Van Vo
Jean-Francois Koenig
Martin F Reimers
Original Assignee
Dow Chemical Co
Chau Van Vo
Koenig Jean Francois
Martin F Reimers
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, Chau Van Vo, Koenig Jean Francois, Martin F Reimers filed Critical Dow Chemical Co
Priority to AU2001280682A priority Critical patent/AU2001280682A1/en
Publication of WO2002012377A2 publication Critical patent/WO2002012377A2/fr
Publication of WO2002012377A3 publication Critical patent/WO2002012377A3/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0019—Use of organic additives halogenated
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers

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  • 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

L'invention concerne des mousses isolantes ignifugeantes ainsi que des procédés de fabrication de ces mousses. Lesdites mousses contiennent (I) un mélange polymère d'un polymère alkylène aromatique tel que le polystyrène, et d'un polymère α-oléfine tel que le polyéthylène, et (II) un ensemble ignifugeant contenant un agent ignifugeant alcane halogéné et un agent ignifugeant halogéné aromatique, et éventuellement un synergiste d'agent ignifugeant. Ledit ensemble ignifugeant permet d'augmenter la compatibilité des constituants polymères et de minimiser l'ondulation de fines feuilles de mousse. Les mousses résultantes servent par exemple d'isolation thermique et d'isolation acoustique dans des bâtiments.
PCT/US2001/023016 2000-08-08 2001-07-20 Mousse ignifugeante constituee de melanges de polymeres vinyle aromatiques et olefiniques WO2002012377A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001280682A AU2001280682A1 (en) 2000-08-08 2001-07-20 Flame retardant foam from blends of vinyl aromatic and olefinic polymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22384900P 2000-08-08 2000-08-08
US60/223,849 2000-08-08

Publications (2)

Publication Number Publication Date
WO2002012377A2 WO2002012377A2 (fr) 2002-02-14
WO2002012377A3 true WO2002012377A3 (fr) 2002-04-04

Family

ID=22838199

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/023016 WO2002012377A2 (fr) 2000-08-08 2001-07-20 Mousse ignifugeante constituee de melanges de polymeres vinyle aromatiques et olefiniques

Country Status (2)

Country Link
AU (1) AU2001280682A1 (fr)
WO (1) WO2002012377A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004022645A1 (fr) * 2002-08-21 2004-03-18 Hp-Chemie Pelzer Research And Development Ltd. Materiau d'amortissement
CN101223226A (zh) 2005-06-24 2008-07-16 陶氏环球技术公司 填充的热塑性聚烯烃类组合物其制法及其制品
CN101855288B (zh) 2007-09-07 2013-05-08 陶氏环球技术有限责任公司 具有良好低温延性的填充的tpo组合物
WO2010033601A1 (fr) 2008-09-16 2010-03-25 Dow Global Technologies Inc. Compositions et mousses polymères, leurs procédés de fabrication, et articles préparés à partir de celles-ci
IT1395379B1 (it) * 2009-09-07 2012-09-14 Polimeri Europa Spa Procedimento per la preparazione di polimeri vinilaromatici espansibili a ridotta conducibilita' termica mediante polimerizzazione in sospensione

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0386406A1 (fr) * 1989-03-10 1990-09-12 Elf Atochem North America, Inc. Esters polyhaloaromatiques ignifuges pour des résines polyoléfiniques
WO1997018262A1 (fr) * 1995-11-14 1997-05-22 The Dow Chemical Company Compositions ignifuges a base de polymeres modifies au caoutchouc
US5993707A (en) * 1998-12-04 1999-11-30 The Dow Chemical Company Enlarged cell size foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0386406A1 (fr) * 1989-03-10 1990-09-12 Elf Atochem North America, Inc. Esters polyhaloaromatiques ignifuges pour des résines polyoléfiniques
WO1997018262A1 (fr) * 1995-11-14 1997-05-22 The Dow Chemical Company Compositions ignifuges a base de polymeres modifies au caoutchouc
US5993707A (en) * 1998-12-04 1999-11-30 The Dow Chemical Company Enlarged cell size foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers

Also Published As

Publication number Publication date
AU2001280682A1 (en) 2002-02-18
WO2002012377A2 (fr) 2002-02-14

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