BRPI0411719A - (co)polìmeros vinil aromáticos reforçados com borracha, e, processos contìnuo em massa e em suspensão em massa para a preparação dos mesmos - Google Patents

(co)polìmeros vinil aromáticos reforçados com borracha, e, processos contìnuo em massa e em suspensão em massa para a preparação dos mesmos

Info

Publication number
BRPI0411719A
BRPI0411719A BRPI0411719-0A BRPI0411719A BRPI0411719A BR PI0411719 A BRPI0411719 A BR PI0411719A BR PI0411719 A BRPI0411719 A BR PI0411719A BR PI0411719 A BRPI0411719 A BR PI0411719A
Authority
BR
Brazil
Prior art keywords
bulk
aromatic vinyl
weight
rubber
vinyl polymers
Prior art date
Application number
BRPI0411719-0A
Other languages
English (en)
Inventor
Alessandro Casalini
Luca Monti
Anna Grazia Rossi
Original Assignee
Polimeri Europa Spa
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 Polimeri Europa Spa filed Critical Polimeri Europa Spa
Publication of BRPI0411719A publication Critical patent/BRPI0411719A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"(CO)POLìMEROS VINIL AROMáTICOS REFORçADOS COM BORRACHA, E, PROCESSOS CONTìNUO EM MASSA E EM SUSPENSãO EM MASSA PARA A PREPARAçãO DOS MESMOS". Polímeros vinil aromáticos reforçados com borracha possuindo uma morfologia estritamente bimodal, consistindo de 55 a 90% em peso de matriz polimérica rígida e de 10 a 45% em peso de uma fase borrachosa dispersada dentro da dita matriz polimérica rígida, na forma de partículas enxertadas e ocluídas, e onde as ditas partículas de borracha consistem de 60 a 99% em peso de partículas com uma morfologia de cápsula ou 'núcleo-casca' e de 1 a 40% em peso de partículas com uma morfologia 'salame', os ditos percentuais sendo medidos com base no peso das partículas de borracha somente.
BRPI0411719-0A 2003-07-11 2004-07-02 (co)polìmeros vinil aromáticos reforçados com borracha, e, processos contìnuo em massa e em suspensão em massa para a preparação dos mesmos BRPI0411719A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001420A ITMI20031420A1 (it) 2003-07-11 2003-07-11 Polimeri vinilaromatici rinforzati con gomma
PCT/EP2004/007296 WO2005005539A1 (en) 2003-07-11 2004-07-02 Rubber-reinforced vinyl aromatic polymers

Publications (1)

Publication Number Publication Date
BRPI0411719A true BRPI0411719A (pt) 2006-08-08

Family

ID=34044548

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411719-0A BRPI0411719A (pt) 2003-07-11 2004-07-02 (co)polìmeros vinil aromáticos reforçados com borracha, e, processos contìnuo em massa e em suspensão em massa para a preparação dos mesmos

Country Status (14)

Country Link
US (2) US7906576B2 (pt)
EP (1) EP1644440B1 (pt)
JP (2) JP5202843B2 (pt)
CN (1) CN100482735C (pt)
BR (1) BRPI0411719A (pt)
CA (1) CA2531748C (pt)
ES (1) ES2784012T3 (pt)
HU (1) HUE048778T2 (pt)
IT (1) ITMI20031420A1 (pt)
MX (1) MXPA06000461A (pt)
PL (1) PL1644440T3 (pt)
RU (1) RU2346964C2 (pt)
SA (1) SA04250208B1 (pt)
WO (1) WO2005005539A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
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ITMI20031420A1 (it) * 2003-07-11 2005-01-12 Polimeri Europa Spa Polimeri vinilaromatici rinforzati con gomma
CN100513430C (zh) * 2007-03-28 2009-07-15 北京化工大学 一种用于橡胶增强的核壳型乳胶粒子乳液的制备方法
IT1391109B1 (it) * 2008-08-20 2011-11-18 Polimeri Europa Spa Procedimento per la sintesi di poli(1,3-alcadieni) funzionalizzati e loro impiego nella preparazione di polimeri vinilaromatici ad alta resistenza all'urto
IT1393666B1 (it) * 2008-12-16 2012-05-08 Polimeri Europa Spa (co)polimero vinilaromatico rinforzato con gomma avente un ottimo bilancio di proprieta' fisico-meccaniche ed una elevata lucentezza
EP2230260A1 (en) * 2009-03-10 2010-09-22 Total Petrochemicals Research Feluy Rubber modified monovinylaromatic polymer composition
EP2647665A4 (en) * 2010-10-01 2014-10-01 Servicios Administrativos Peñoles Sa De Cv NOVEL COMPOSITION FOR THE PRODUCTION OF VINYLAROMATIC MATERIALS HAVING ENHANCED IMPACT RESISTANCE WITH STRUCTURE MODIFIER ADDITIVE
JP2015529266A (ja) * 2012-09-07 2015-10-05 ダウ グローバル テクノロジーズ エルエルシー 強化エポキシ樹脂配合物
ES2616212T3 (es) 2012-10-09 2017-06-09 Biedermann Technologies Gmbh & Co. Kg Instrumento de montaje de un dispositivo de anclaje óseo poliaxial
JP6828957B2 (ja) * 2016-07-07 2021-02-10 株式会社ブリヂストン 重合体の製造方法
CN109485772B (zh) * 2017-09-13 2021-10-19 中国石油化工股份有限公司 低顺式聚丁二烯橡胶及其制备方法和组合物以及芳族乙烯基树脂及其制备方法
CN109535741A (zh) * 2018-11-27 2019-03-29 徐州市恩矿新材料有限公司 一种耐磨材料的表面热稳定剂的配方
CN112694571A (zh) * 2019-10-23 2021-04-23 中国石油化工股份有限公司 一种弹性体改性苯乙烯系聚合物及其制备方法和制备装置
CN111019051A (zh) * 2019-12-24 2020-04-17 广州市鹏云工程塑料有限公司 橡胶改性的间规聚苯乙烯树脂的制备方法
CN116333224B (zh) * 2023-01-04 2024-01-23 常州瑞华化工工程技术股份有限公司 高冲击强度聚苯乙烯的制备方法及高冲击强度聚苯乙烯

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JPS6020917A (ja) * 1983-07-14 1985-02-02 Denki Kagaku Kogyo Kk 熱可塑性樹脂の製造方法
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JP2651491B2 (ja) * 1988-07-28 1997-09-10 出光石油化学株式会社 高光沢耐衝撃性スチレン系樹脂組成物
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ITMI20031420A1 (it) * 2003-07-11 2005-01-12 Polimeri Europa Spa Polimeri vinilaromatici rinforzati con gomma
ITMI20040752A1 (it) * 2004-04-16 2004-07-16 Polimeri Europa Spa Procedimento per la preparazione di co polimeri vinilaromatici aggraffati su elastometro in modo controllato
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Also Published As

Publication number Publication date
CN100482735C (zh) 2009-04-29
EP1644440B1 (en) 2020-01-15
RU2346964C2 (ru) 2009-02-20
HUE048778T2 (hu) 2020-08-28
JP2009513746A (ja) 2009-04-02
US7906576B2 (en) 2011-03-15
EP1644440A1 (en) 2006-04-12
MXPA06000461A (es) 2006-04-11
US20070149686A1 (en) 2007-06-28
JP5202843B2 (ja) 2013-06-05
WO2005005539A1 (en) 2005-01-20
ES2784012T3 (es) 2020-09-21
CA2531748A1 (en) 2005-01-20
US20110124813A1 (en) 2011-05-26
JP2011241407A (ja) 2011-12-01
RU2005139637A (ru) 2006-08-27
SA04250208B1 (ar) 2008-03-26
ITMI20031420A1 (it) 2005-01-12
CN1820049A (zh) 2006-08-16
PL1644440T3 (pl) 2020-06-29
CA2531748C (en) 2014-10-07

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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B09B Patent application refused [chapter 9.2 patent gazette]

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