PL375394A1 - Sposób wytwarzania cząstek pianki polistyrenowej o małej gęstości nasypowej - Google Patents

Sposób wytwarzania cząstek pianki polistyrenowej o małej gęstości nasypowej

Info

Publication number
PL375394A1
PL375394A1 PL03375394A PL37539403A PL375394A1 PL 375394 A1 PL375394 A1 PL 375394A1 PL 03375394 A PL03375394 A PL 03375394A PL 37539403 A PL37539403 A PL 37539403A PL 375394 A1 PL375394 A1 PL 375394A1
Authority
PL
Poland
Prior art keywords
production
low
bulk density
polystyrene foam
foam particles
Prior art date
Application number
PL03375394A
Other languages
English (en)
Other versions
PL206019B1 (pl
Inventor
Franz-Josef Dietzen
Gerd Ehrmann
Klaus Hahn
Swen Rück
Original Assignee
Basf Aktiengesellschaft
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 Aktiengesellschaft filed Critical Basf Aktiengesellschaft
Publication of PL375394A1 publication Critical patent/PL375394A1/pl
Publication of PL206019B1 publication Critical patent/PL206019B1/pl

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
    • C08J9/16—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
    • C08J9/0066—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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-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
    • C08J9/127—Mixtures of organic and inorganic blowing agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of 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
    • 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
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/06—CO2, N2 or noble gases
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/12—Organic compounds only containing carbon, hydrogen and oxygen atoms, e.g. ketone or alcohol
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
PL375394A 2002-09-04 2003-08-28 Sposób wytwarzania cząstek pianki z polimerów termoplastycznych PL206019B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10241298A DE10241298A1 (de) 2002-09-04 2002-09-04 Verfahren zur Herstellung von Polystyrolschaumpartikeln mit niedriger Schüttdichte

Publications (2)

Publication Number Publication Date
PL375394A1 true PL375394A1 (pl) 2005-11-28
PL206019B1 PL206019B1 (pl) 2010-06-30

Family

ID=31724426

Family Applications (1)

Application Number Title Priority Date Filing Date
PL375394A PL206019B1 (pl) 2002-09-04 2003-08-28 Sposób wytwarzania cząstek pianki z polimerów termoplastycznych

Country Status (10)

Country Link
US (1) US20060167123A1 (pl)
EP (1) EP1537171A1 (pl)
KR (1) KR101024762B1 (pl)
CN (1) CN1329434C (pl)
AU (1) AU2003264117A1 (pl)
BR (1) BR0313928A (pl)
DE (1) DE10241298A1 (pl)
MX (1) MXPA05002147A (pl)
PL (1) PL206019B1 (pl)
WO (1) WO2004022636A1 (pl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10358804A1 (de) * 2003-12-12 2005-07-14 Basf Ag Expandierbare Styrolpolymergranulate mit bi- oder multimodaler Molekulargewichtsverteilung
DE102004044380A1 (de) * 2004-09-10 2006-03-30 Basf Ag Halogenfreie, flammgeschützte Polymerschaumstoffe
DE102005015891A1 (de) 2005-04-06 2006-10-12 Basf Ag Verfahren zur Herstellung von Polystyrolschaumpartikeln hoher Dichte
US8119701B2 (en) 2005-10-24 2012-02-21 Owens Corning Intellectual Capital, Llc Method of manufacturing polystyrene foam with polymer processing additives
US20070173554A1 (en) 2005-10-27 2007-07-26 Yadollah Delaviz Method of manufacturing polystyrene foam with polymer processing additives
US7624910B2 (en) 2006-04-17 2009-12-01 Lockheed Martin Corporation Perforated composites for joining of metallic and composite materials
CN101711264A (zh) * 2007-05-15 2010-05-19 陶氏环球技术公司 具有良好表面性质、高绝热性质以及低密度的链烯基-芳族泡沫体
ITMI20071005A1 (it) 2007-05-18 2008-11-19 Polimeri Europa Spa Procedimento per la preparazione di granuli a base di polimeri termoplastici espandibili e relativo prodotto
ITMI20071003A1 (it) 2007-05-18 2008-11-19 Polimeri Europa Spa Compositi a base di polimeri vinilaromatici aventi migliorate proprieta' di isolamento termico e procedimento per la loro preparazione
WO2009153345A2 (en) * 2008-06-20 2009-12-23 Golden Trade S.R.L. Process for decolorizing and/or aging fabrics, and decolorized and/or aged fabrics obtainable therefrom
IT1396193B1 (it) 2009-10-07 2012-11-16 Polimeri Europa Spa Composizioni polimeriche nanocomposite termoplastiche espansibili con migliorata capacita' di isolamento termico.
EP2452968A1 (de) 2010-11-11 2012-05-16 Basf Se Verfahren zur Herstellung von expandierbaren thermoplastischen Partikeln mit Verbesserter Expandierbarkeit
CN105874259B (zh) 2013-10-04 2018-06-29 欧励隆工程炭公司 用于热绝缘的微区碳材料
TWI667285B (zh) * 2013-10-18 2019-08-01 德商巴斯夫歐洲公司 膨脹熱塑性彈性體之製造

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585825A (en) * 1983-09-30 1986-04-29 The Dow Chemical Company Monovinylidene aromatic polymer resins having added amounts of high molecular weight polymer
DE3711028A1 (de) * 1986-04-02 1987-11-05 Mitsubishi Yuka Badische Verfahren und einrichtung zur herstellung geschaeumter formkoerper
IS1537B (is) * 1988-08-02 1994-01-28 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Útþanið tilbúið viðarkvoðufrauð (gerviresínfroða)og aðferð við framleiðslu þess
US4912140A (en) * 1988-09-21 1990-03-27 The Dow Chemical Company Expandable and expanded alkenyl aromatic polymer particles
NO177791C (no) * 1990-02-01 1995-11-22 Kanegafuchi Chemical Ind Fremgangsmåte for fremstilling av polystyrenskum
EP1561776A3 (en) * 1992-06-09 2008-10-01 Dow Global Technologies Inc. Alkenyl aromatic polymer foams and processes for preparing same
US5380767A (en) * 1992-10-23 1995-01-10 The Dow Chemical Company Foamable gel with an aqueous blowing agent expandable to form a unimodal styrenic polymer foam structure and a process for making the foam structure
US5650106A (en) * 1996-06-21 1997-07-22 The Dow Chemical Company Extruded foams having a monovinyl aromatic polymer with a broad molecular weight distribution
JP4324250B2 (ja) * 1997-05-14 2009-09-02 ビーエーエスエフ ソシエタス・ヨーロピア グラファイト粒子を含有する発泡可能のスチレン重合体
DE19750019A1 (de) * 1997-11-12 1999-05-20 Basf Ag Athermane Partikel enthaltende expandierbare Styrolpolymerisate

Also Published As

Publication number Publication date
MXPA05002147A (es) 2005-05-23
CN1678670A (zh) 2005-10-05
US20060167123A1 (en) 2006-07-27
WO2004022636A1 (de) 2004-03-18
CN1329434C (zh) 2007-08-01
KR20050057128A (ko) 2005-06-16
BR0313928A (pt) 2005-07-12
DE10241298A1 (de) 2004-03-18
EP1537171A1 (de) 2005-06-08
KR101024762B1 (ko) 2011-03-24
AU2003264117A1 (en) 2004-03-29
PL206019B1 (pl) 2010-06-30

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Legal Events

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RECP Rectifications of patent specification
LAPS Decisions on the lapse of the protection rights

Effective date: 20130828