BRPI0414612A - poliestireno de alto impacto e processo para preparação do mesmo - Google Patents

poliestireno de alto impacto e processo para preparação do mesmo

Info

Publication number
BRPI0414612A
BRPI0414612A BRPI0414612-3A BRPI0414612A BRPI0414612A BR PI0414612 A BRPI0414612 A BR PI0414612A BR PI0414612 A BRPI0414612 A BR PI0414612A BR PI0414612 A BRPI0414612 A BR PI0414612A
Authority
BR
Brazil
Prior art keywords
high impact
preparing
impact polystyrene
rubber
polystyrene
Prior art date
Application number
BRPI0414612-3A
Other languages
English (en)
Inventor
Jose M Sosa
Billy J Ellis
Original Assignee
Fina Technology
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 Fina Technology filed Critical Fina Technology
Publication of BRPI0414612A publication Critical patent/BRPI0414612A/pt

Links

Classifications

    • 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
    • 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
    • C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
    • 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
    • C08L51/006—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 block copolymers containing at least one sequence of polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons

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)

Abstract

"POLIESTIRENO DE ALTO IMPACTO E PROCESSO PARA PREPARAçãO DO MESMO". A presente invenção refere-se a poliestirenos e alto impacto, preparados usando iniciadores mistos. Os iniciadores mistos incluem pelo menos um iniciador para enxerto e um iniciador para não enxerto. Os poliestirenos de alto impacto preparados com os mesmos têm uma fase poliestireno contínua e dispersadas na mesma, partículas de borracha tendo predominantemente uma estrutura em favo de mel de borracha com inclusões de poliestireno.
BRPI0414612-3A 2003-09-29 2004-09-17 poliestireno de alto impacto e processo para preparação do mesmo BRPI0414612A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/674,224 US8093332B2 (en) 2003-09-29 2003-09-29 High impact polystyrene and process for preparing same
PCT/US2004/030792 WO2005033176A1 (en) 2003-09-29 2004-09-17 High impact polystyrene and process for preparing same

Publications (1)

Publication Number Publication Date
BRPI0414612A true BRPI0414612A (pt) 2006-11-07

Family

ID=34376833

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414612-3A BRPI0414612A (pt) 2003-09-29 2004-09-17 poliestireno de alto impacto e processo para preparação do mesmo

Country Status (10)

Country Link
US (1) US8093332B2 (pt)
EP (1) EP1668059B1 (pt)
CN (2) CN101838379A (pt)
AT (1) ATE541872T1 (pt)
BR (1) BRPI0414612A (pt)
CA (1) CA2538816A1 (pt)
MX (1) MXPA06003438A (pt)
PL (1) PL1668059T3 (pt)
TW (1) TWI349679B (pt)
WO (1) WO2005033176A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7282552B1 (en) 2006-05-16 2007-10-16 Fina Technology, Inc. Styrene copolymers with a bimodal molecular weight distribution
US20070299209A1 (en) * 2006-06-21 2007-12-27 Sosa Jose M Methods for production of high impact polystyrene
US20080057294A1 (en) * 2006-09-01 2008-03-06 Fina Technology, Inc. High impact polystyrene tile
US20080057295A1 (en) * 2006-09-01 2008-03-06 Fina Technology, Inc. Engravable board
EP2093238A1 (en) 2008-02-21 2009-08-26 Total Petrochemicals France Process for preparing hydroperoxidized elastomers and their use in high impact monovinylaromatic polymers
EP2230260A1 (en) 2009-03-10 2010-09-22 Total Petrochemicals Research Feluy Rubber modified monovinylaromatic polymer composition
CN114395090A (zh) * 2022-02-18 2022-04-26 海信（山东）冰箱有限公司 一种SBS-g-PS材料及其制备方法、在PP低温增韧改性中的应用
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

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE207107C (pt)
US3538191A (en) * 1967-03-30 1970-11-03 Copolymer Rubber & Chem Corp Process for preparing improved plastic compositions and the resulting products
US4000220A (en) * 1971-07-09 1976-12-28 Hitachi, Ltd. Method for producing thermoplastic resin
US4125695A (en) * 1977-01-06 1978-11-14 Pennwalt Corporation Polymerization process with reduced cycle time employing polyfunctional free radical initiators
DD207107A3 (de) * 1981-07-27 1984-02-15 Buna Chem Werke Veb Schlagfeste polystyren-formmassen
JPS60208314A (ja) 1984-03-31 1985-10-19 Kanegafuchi Chem Ind Co Ltd 耐熱耐衝撃性樹脂の製造法
US4772210A (en) * 1986-07-14 1988-09-20 Associated Enterprises, Inc. Electrical connector with keying, torsion restraint and latching features
US4777210A (en) 1986-07-25 1988-10-11 Cosden Technology, Inc. Continuous production of high impact polystyrene
CA1331820C (en) 1987-12-24 1994-08-30 Jose M. Sosa Continuous process including recycle stream treatment for the production of high impact polystyrene
US4861827A (en) * 1987-12-24 1989-08-29 Fina Technology, Inc. Continuous process for the production of high impact polystyrene using non-acid forming initiators
US5428106A (en) * 1993-09-02 1995-06-27 The Dow Chemical Company Rubber modified polystyrene
US5959033A (en) * 1997-01-24 1999-09-28 The Dow Chemical Company Polymers containing highly grafted rubbers
HK1044160B (en) * 1999-02-09 2009-10-02 Styron Europe Gmbh High impact monovinylidene aromatic polymers
US6350817B1 (en) * 1999-04-13 2002-02-26 The United States Of America As Represented By The United States National Aeronautics And Space Administration Phenylethynyl containing reactive additives
AU1939401A (en) * 1999-12-03 2001-06-12 Dow Chemical Company, The Grafted thermoplastic compositions and fabricated articles therefrom
US6503992B2 (en) * 2000-07-26 2003-01-07 The Dow Chemical Company Phosphorous-containing monomers and flame retardant high impact monovinylidene aromatic polymer compositions derived therefrom
CN1149258C (zh) 2000-08-04 2004-05-12 奇美实业股份有限公司 透明橡胶变性苯乙烯系树脂组成物
US6569941B2 (en) * 2001-03-30 2003-05-27 Fina Technology, Inc. Process for manufacturing impact resistant monovinylaromatic polymers

Also Published As

Publication number Publication date
CN1860151B (zh) 2010-10-27
ATE541872T1 (de) 2012-02-15
MXPA06003438A (es) 2006-06-20
TW200517405A (en) 2005-06-01
EP1668059B1 (en) 2012-01-18
CN101838379A (zh) 2010-09-22
TWI349679B (en) 2011-10-01
EP1668059A4 (en) 2009-08-12
WO2005033176A1 (en) 2005-04-14
CN1860151A (zh) 2006-11-08
EP1668059A1 (en) 2006-06-14
US20050070662A1 (en) 2005-03-31
PL1668059T3 (pl) 2012-06-29
US8093332B2 (en) 2012-01-10
CA2538816A1 (en) 2005-04-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2275 DE 12/08/2014.