RU2307844C2 - Композиции на основе вспениваемых винилароматических полимеров с улучшенной вспениваемостью - Google Patents

Композиции на основе вспениваемых винилароматических полимеров с улучшенной вспениваемостью Download PDF

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Publication number
RU2307844C2
RU2307844C2 RU2004127927/04A RU2004127927A RU2307844C2 RU 2307844 C2 RU2307844 C2 RU 2307844C2 RU 2004127927/04 A RU2004127927/04 A RU 2004127927/04A RU 2004127927 A RU2004127927 A RU 2004127927A RU 2307844 C2 RU2307844 C2 RU 2307844C2
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RU
Russia
Prior art keywords
polymer
vinyl aromatic
granules
polymers
foamable
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RU2004127927/04A
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English (en)
Russian (ru)
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RU2004127927A (ru
Inventor
Алессандро КАЗАЛИНИ (IT)
Алессандро КАЗАЛИНИ
Альдо ЛОНГО (IT)
Альдо ЛОНГО
Дарио ГИДОНИ (IT)
Дарио ГИДОНИ
Роберто ЛАНФРЕДИ (IT)
Роберто ЛАНФРЕДИ
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Полимери Эуропа С.П.А.
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Publication of RU2004127927A publication Critical patent/RU2004127927A/ru
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Publication of RU2307844C2 publication Critical patent/RU2307844C2/ru

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    • 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
    • C08J9/0066—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
    • 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
    • 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
    • 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
    • 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
    • C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • 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
    • C08L25/08—Copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08L71/12—Polyphenylene oxides

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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)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
RU2004127927/04A 2002-03-20 2003-03-06 Композиции на основе вспениваемых винилароматических полимеров с улучшенной вспениваемостью RU2307844C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2002MI000584A ITMI20020584A1 (it) 2002-03-20 2002-03-20 Composizioni a base di polimeri vinilaromatici espandibili a migliorata espandibilita'
ITMI2002A000584 2002-03-20

Publications (2)

Publication Number Publication Date
RU2004127927A RU2004127927A (ru) 2005-06-27
RU2307844C2 true RU2307844C2 (ru) 2007-10-10

Family

ID=11449542

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004127927/04A RU2307844C2 (ru) 2002-03-20 2003-03-06 Композиции на основе вспениваемых винилароматических полимеров с улучшенной вспениваемостью

Country Status (14)

Country Link
US (2) US20050239913A1 (enExample)
EP (1) EP1485429B1 (enExample)
JP (1) JP4769419B2 (enExample)
CN (1) CN100408617C (enExample)
AU (1) AU2003227528A1 (enExample)
BR (1) BR0303565B1 (enExample)
CA (1) CA2479359C (enExample)
DE (1) DE60327607D1 (enExample)
ES (1) ES2326874T3 (enExample)
IT (1) ITMI20020584A1 (enExample)
MX (1) MXPA04009122A (enExample)
PL (1) PL207788B1 (enExample)
RU (1) RU2307844C2 (enExample)
WO (1) WO2003078517A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2573899C2 (ru) * 2010-09-21 2016-01-27 ВЕРСАЛИС С.п.А. Композиции самогасящихся вспениваемых винилароматических (со)полимеров и способ их получения
RU2647032C2 (ru) * 2012-12-17 2018-03-13 ВЕРСАЛИС С.п.А. Вспениваемая полимерная композиция с улучшенной гибкостью и способ ее получения
RU2745224C2 (ru) * 2016-07-29 2021-03-22 ВЕРСАЛИС С.п.А. Блочные вспениваемые полимерные композиции

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20012168A1 (it) * 2001-10-18 2003-04-18 Enichem Spa Polimeri vinilaromatici espandibili e procedimento per la loro preparazione
ITMI20020584A1 (it) * 2002-03-20 2003-09-22 Polimeri Europa Spa Composizioni a base di polimeri vinilaromatici espandibili a migliorata espandibilita'
DE102005039976A1 (de) * 2005-08-23 2007-03-08 Basf Ag Partikel aus expandierbarem Polystyrol und daraus erhältliche Formteile mit verbessertem Brandverhalten
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
PL2152789T3 (pl) * 2007-05-30 2016-11-30 Polistyren ognioodporny
KR20100101630A (ko) * 2008-01-30 2010-09-17 세키스이가세이힝코교가부시키가이샤 발포성 폴리스티렌계 수지 입자와 그 제조방법 및 발포 성형체
IT1393962B1 (it) 2009-05-05 2012-05-17 Polimeri Europa Spa Articoli espansi con ottima resistenza allo irraggiamento solare e ottime proprieta' termoisolanti e meccaniche
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
WO2012020112A1 (de) 2010-08-13 2012-02-16 Basf Se Expandierbare granulate auf polyesterbasis
JP5986410B2 (ja) * 2011-03-30 2016-09-06 積水化成品工業株式会社 発泡性ポリスチレン系樹脂粒子とその製造方法、ポリスチレン系樹脂予備発泡粒子、ポリスチレン系樹脂発泡成形体
JP7422581B2 (ja) * 2020-03-26 2024-01-26 株式会社カネカ 発泡性ポリスチレン系樹脂粒子、ポリスチレン系発泡粒子、及びビーズクッション材
IT202100017519A1 (it) 2021-07-02 2023-01-02 Versalis Spa Procedimento per la preparazione di polimeri vinilaromatici.

Citations (5)

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Publication number Priority date Publication date Assignee Title
US4782098A (en) * 1987-06-12 1988-11-01 General Electric, Co. Expandable thermoplastic resin beads
DE4321356A1 (de) * 1993-06-26 1995-01-05 Basf Ag Perlförmige, expandierbare Styrolpolymerisate, enthaltend ein Styrol-alpha-Methylstyrol-Copolymerisat
RU2044749C1 (ru) * 1989-07-05 1995-09-27 Монтедипе С.р.л. Способ получения вспененного гранулята
RU99101945A (ru) * 1996-07-04 2000-12-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения полимерных частиц
EP1142942A2 (de) * 2000-04-04 2001-10-10 Basf Aktiengesellschaft Verfahren zur Herstellung Aluminiumpulver enthaltender expandierbarer Styrolpolymerisate

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DE3234660C2 (de) * 1982-09-18 1984-07-19 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von teilchenförmigen,treibmittelhaltigen Styrolpolymerisaten
IT1163386B (it) * 1983-05-19 1987-04-08 Montedison Spa Procedimento per la produzione di granuli espandibili di polimeri termoplastici e relativa apparecchiatura
DE3681241D1 (de) 1985-08-16 1991-10-10 Dow Chemical Co Expandierfaehige polyvinyl(iden)aromatische partikel, verfahren zu ihrer herstellung und geformte gegenstaende.
US4661302A (en) * 1986-04-07 1987-04-28 The Dow Chemical Company Expandable polymeric composition and method
EP0305862A1 (en) * 1987-09-04 1989-03-08 General Electric Company One-step process for the production of expandable foam beads
DE3817631A1 (de) * 1988-05-25 1989-11-30 Basf Ag Expandierbare polymere in partikelform
US5064869A (en) * 1989-12-27 1991-11-12 General Electric Company Polyphenlene ether foams from low i.v. polyphenylene ether expandable microparticles
DE4000542A1 (de) * 1990-01-10 1991-07-11 Basf Ag Schaumstoffplatten mit hoher waermeformbestaendigkeit
JP2511743B2 (ja) * 1991-05-23 1996-07-03 日本ジーイープラスチックス株式会社 軽量樹脂成形体
US5218006A (en) 1992-06-01 1993-06-08 Reedy Michael E Process for producing polystyrene foam
DE19629791A1 (de) 1996-07-24 1998-01-29 Basf Ag Expandierbare Styrolpolymerisate
IT1289606B1 (it) * 1997-01-30 1998-10-15 Enichem Spa Procedimento per la produzione di particelle espandibili di polimeri stirenici
JP3685619B2 (ja) * 1998-04-03 2005-08-24 株式会社カネカ 発泡性ポリスチレン系樹脂粒子
JP2001250423A (ja) * 2000-03-03 2001-09-14 Achilles Corp 耐熱性誘電発泡体
US6166099A (en) 2000-04-20 2000-12-26 Nova Chemicals Inc Tetrafunctional initiator
US6627701B2 (en) * 2000-12-28 2003-09-30 General Electric Company Method for the preparation of a poly(arylene ether)-polyolefin composition, and composition prepared thereby
ITMI20012168A1 (it) * 2001-10-18 2003-04-18 Enichem Spa Polimeri vinilaromatici espandibili e procedimento per la loro preparazione
ITMI20020584A1 (it) * 2002-03-20 2003-09-22 Polimeri Europa Spa Composizioni a base di polimeri vinilaromatici espandibili a migliorata espandibilita'

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4782098A (en) * 1987-06-12 1988-11-01 General Electric, Co. Expandable thermoplastic resin beads
RU2044749C1 (ru) * 1989-07-05 1995-09-27 Монтедипе С.р.л. Способ получения вспененного гранулята
DE4321356A1 (de) * 1993-06-26 1995-01-05 Basf Ag Perlförmige, expandierbare Styrolpolymerisate, enthaltend ein Styrol-alpha-Methylstyrol-Copolymerisat
RU99101945A (ru) * 1996-07-04 2000-12-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения полимерных частиц
EP1142942A2 (de) * 2000-04-04 2001-10-10 Basf Aktiengesellschaft Verfahren zur Herstellung Aluminiumpulver enthaltender expandierbarer Styrolpolymerisate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2573899C2 (ru) * 2010-09-21 2016-01-27 ВЕРСАЛИС С.п.А. Композиции самогасящихся вспениваемых винилароматических (со)полимеров и способ их получения
US9695295B2 (en) 2010-09-21 2017-07-04 Versalis S.P.A. Compositions of self-extinguishing expandable vinyl aromatic (co)polymers and process for their preparation
RU2647032C2 (ru) * 2012-12-17 2018-03-13 ВЕРСАЛИС С.п.А. Вспениваемая полимерная композиция с улучшенной гибкостью и способ ее получения
RU2745224C2 (ru) * 2016-07-29 2021-03-22 ВЕРСАЛИС С.п.А. Блочные вспениваемые полимерные композиции

Also Published As

Publication number Publication date
EP1485429B1 (en) 2009-05-13
AU2003227528A8 (en) 2003-09-29
ES2326874T3 (es) 2009-10-21
BR0303565A (pt) 2004-04-20
US20050239913A1 (en) 2005-10-27
WO2003078517A2 (en) 2003-09-25
JP2005520882A (ja) 2005-07-14
BR0303565B1 (pt) 2012-10-30
EP1485429A2 (en) 2004-12-15
DE60327607D1 (de) 2009-06-25
AU2003227528A1 (en) 2003-09-29
ITMI20020584A1 (it) 2003-09-22
WO2003078517A3 (en) 2004-02-05
PL207788B1 (pl) 2011-02-28
ITMI20020584A0 (it) 2002-03-20
CA2479359A1 (en) 2003-09-25
CN1646611A (zh) 2005-07-27
MXPA04009122A (es) 2004-12-07
CN100408617C (zh) 2008-08-06
RU2004127927A (ru) 2005-06-27
PL372076A1 (en) 2005-07-11
US20060241195A1 (en) 2006-10-26
JP4769419B2 (ja) 2011-09-07
CA2479359C (en) 2011-10-04

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