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WO2010066771A3 - Weisses expandierbares polystyrol mit verbesserter wärmeleitfähigkeit - Google Patents

Weisses expandierbares polystyrol mit verbesserter wärmeleitfähigkeit Download PDF

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Publication number
WO2010066771A3
WO2010066771A3 PCT/EP2009/066694 EP2009066694W WO2010066771A3 WO 2010066771 A3 WO2010066771 A3 WO 2010066771A3 EP 2009066694 W EP2009066694 W EP 2009066694W WO 2010066771 A3 WO2010066771 A3 WO 2010066771A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat conductivity
improved heat
expandable polystyrene
styrene polymer
white
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.)
Ceased
Application number
PCT/EP2009/066694
Other languages
English (en)
French (fr)
Other versions
WO2010066771A2 (de
Inventor
Frank Braun
Ingo Bellin
Maxim Peretolchin
Maximilian Hofmann
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to CN200980150100XA priority Critical patent/CN102245686A/zh
Priority to EP09768056A priority patent/EP2376562A2/de
Priority to BRPI0923358-0A priority patent/BRPI0923358A2/pt
Publication of WO2010066771A2 publication Critical patent/WO2010066771A2/de
Publication of WO2010066771A3 publication Critical patent/WO2010066771A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • C08J9/0014—Use of organic additives
    • C08J9/0028—Use of organic additives containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • 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
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08J9/16—Making expandable particles
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03—Extrusion of the foamable blend
    • 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
    • C08J2325/00—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
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Die vorliegende Erfindung betrifft ein expandierbares Styrolpolymerisat, enthaltend 0,2 bis 30,0 Gew.-% wenigstens eines Triazin-Derivates, bezogen auf das expandierbare Styrolpolymerisat, in homogener Verteilung, ein Verfahren zu dessen Herstellung durch Coextrudieren, ein expandiertes Styrolpolymerisat, enthaltend 0,2 bis 30,0 Gew.-% wenigstens eines Triazin-Derivates, bezogen auf das expandierte Styrolpolymerisat, in homogener Verteilung, sowie einen Schaumstoff, herstellbar aus diesem expandierbaren Styrolpolymerisat.
PCT/EP2009/066694 2008-12-11 2009-12-09 Weisses expandierbares polystyrol mit verbesserter wärmeleitfähigkeit Ceased WO2010066771A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200980150100XA CN102245686A (zh) 2008-12-11 2009-12-09 具有改良导热性的白色可发性聚苯乙烯
EP09768056A EP2376562A2 (de) 2008-12-11 2009-12-09 Weisses expandierbares polystyrol mit verbesserter wärmeleitfähigkeit
BRPI0923358-0A BRPI0923358A2 (pt) 2008-12-11 2009-12-09 Polímero de estireno, processo para a produção de um polímero de estireno, processo para a produção de espuma, espuma, e, usos de uma espuma, de pelo menos um composto.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08171360 2008-12-11
EP08171360.4 2008-12-11

Publications (2)

Publication Number Publication Date
WO2010066771A2 WO2010066771A2 (de) 2010-06-17
WO2010066771A3 true WO2010066771A3 (de) 2010-10-28

Family

ID=42166795

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/066694 Ceased WO2010066771A2 (de) 2008-12-11 2009-12-09 Weisses expandierbares polystyrol mit verbesserter wärmeleitfähigkeit

Country Status (5)

Country Link
EP (1) EP2376562A2 (de)
KR (1) KR20110096037A (de)
CN (1) CN102245686A (de)
BR (1) BRPI0923358A2 (de)
WO (1) WO2010066771A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8636929B2 (en) 2010-05-21 2014-01-28 Basf Se Nanoporous foamed active compound-containing preparations based on pharmaceutically acceptable thermoplastically workable polymers
EP2420531A1 (de) * 2010-08-18 2012-02-22 Basf Se Extrusionsschaumstoffe mit verbesserter Steifigkeit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003799A1 (de) * 1978-02-23 1979-09-05 Hoechst Aktiengesellschaft Feinteilige expandierbare Styrolpolymerisate und Verfahren zu ihrer Herstellung
US4221875A (en) * 1977-02-03 1980-09-09 Bridgestone Tire Co., Ltd. Flame resistant polyurethane foam and the method for manufacturing the same
WO2001012708A1 (en) * 1999-08-12 2001-02-22 The Dow Chemical Company Compositions having improved ignition resistance

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1137191B (it) 1981-07-03 1986-09-03 Montedison Spa Particelle di polistirene espandibili autoestinguenti aventi migliorata processabilita'
AU7613994A (en) 1993-08-16 1995-03-14 Shell Internationale Research Maatschappij B.V. Beads of a polymer of a vinylaromatic compound
ITMI20012168A1 (it) 2001-10-18 2003-04-18 Enichem Spa Polimeri vinilaromatici espandibili e procedimento per la loro preparazione

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221875A (en) * 1977-02-03 1980-09-09 Bridgestone Tire Co., Ltd. Flame resistant polyurethane foam and the method for manufacturing the same
EP0003799A1 (de) * 1978-02-23 1979-09-05 Hoechst Aktiengesellschaft Feinteilige expandierbare Styrolpolymerisate und Verfahren zu ihrer Herstellung
WO2001012708A1 (en) * 1999-08-12 2001-02-22 The Dow Chemical Company Compositions having improved ignition resistance

Also Published As

Publication number Publication date
CN102245686A (zh) 2011-11-16
KR20110096037A (ko) 2011-08-26
WO2010066771A2 (de) 2010-06-17
BRPI0923358A2 (pt) 2015-07-21
EP2376562A2 (de) 2011-10-19

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