MX2007006488A - Proceso para la preparacion de copolimeros vinilaromaticos de alto impacto injertados sobre un elastomero. - Google Patents
Proceso para la preparacion de copolimeros vinilaromaticos de alto impacto injertados sobre un elastomero.Info
- Publication number
- MX2007006488A MX2007006488A MX2007006488A MX2007006488A MX2007006488A MX 2007006488 A MX2007006488 A MX 2007006488A MX 2007006488 A MX2007006488 A MX 2007006488A MX 2007006488 A MX2007006488 A MX 2007006488A MX 2007006488 A MX2007006488 A MX 2007006488A
- Authority
- MX
- Mexico
- Prior art keywords
- elastomer
- preparation
- vinylaromatic
- high impact
- polymers grafted
- Prior art date
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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
- C08F255/06—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethene-propene-diene terpolymers
-
- 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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
-
- 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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
- C08F255/04—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethene-propene copolymers
-
- 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
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Un proceso para la preparacion de copolimeros vinilaromaticos injertados sobre un elastomero que comprende una matriz rigida que consiste de polimeros o copolimeros vinilaromaticos y de una fase elastomerica dispersa en la matriz en forma de particulas con una distribucion estrictamente bimodal, que comprende la funcionalizacion de una primera fraccion elastomerica por medio de un sistema catalitico que contiene un iniciador estable de radicales libres y posteriormente la polimerizacion de la mezcla obtenida de esta manera tambien en presencia de una segunda fraccion elastomerica sin funcionalizar.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT002401A ITMI20042401A1 (it) | 2004-12-16 | 2004-12-16 | Procedimento per la preparazione di co-polimeri vinilaromatici antiurto aggraffati su elastomero |
PCT/EP2005/013081 WO2006063719A1 (en) | 2004-12-16 | 2005-12-06 | A process for the preparation of high impact vinylaromatic (co)polymers grafted on an elastomer |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2007006488A true MX2007006488A (es) | 2007-06-25 |
Family
ID=34956668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2007006488A MX2007006488A (es) | 2004-12-16 | 2005-12-06 | Proceso para la preparacion de copolimeros vinilaromaticos de alto impacto injertados sobre un elastomero. |
Country Status (13)
Country | Link |
---|---|
US (1) | US8349961B2 (es) |
EP (1) | EP1824894B1 (es) |
JP (1) | JP5449674B2 (es) |
CN (1) | CN101072804B (es) |
BR (1) | BRPI0518768B8 (es) |
CA (1) | CA2588577C (es) |
ES (1) | ES2592907T3 (es) |
HU (1) | HUE030805T2 (es) |
IT (1) | ITMI20042401A1 (es) |
MX (1) | MX2007006488A (es) |
PL (1) | PL1824894T3 (es) |
RU (1) | RU2401282C2 (es) |
WO (1) | WO2006063719A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN104558429B (zh) * | 2013-10-18 | 2017-11-07 | 中国石油化工股份有限公司 | 聚苯乙烯组合物生产方法及由此得到的聚苯乙烯组合物 |
WO2015159980A1 (ja) | 2014-04-18 | 2015-10-22 | 日本エイアンドエル株式会社 | グラフト共重合体及び熱可塑性樹脂組成物 |
JP6610241B2 (ja) * | 2015-12-22 | 2019-11-27 | 東ソー株式会社 | 変性ハロゲン化ポリオレフィン組成物の製造方法 |
TW202330677A (zh) | 2021-12-10 | 2023-08-01 | 義大利商佛沙里斯股份有限公司 | 橡膠強化的乙烯芳香族(共)聚合物及其製備方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2725330B2 (ja) * | 1988-01-29 | 1998-03-11 | 住友化学工業株式会社 | ゴム変性スチレン系樹脂組成物 |
IT1230085B (it) * | 1989-05-24 | 1991-10-05 | Montedipe Spa | Processo per la produzione in massa e in continuo di (co) polimeri vinil aromatici antiurto. |
JP2735660B2 (ja) * | 1989-12-27 | 1998-04-02 | 三井東圧化学株式会社 | 耐衝撃性スチレン系樹脂の連続的製造方法 |
FR2730241B1 (fr) | 1995-02-07 | 1997-02-28 | Atofina | Procede de fabrication d'une composition comprenant un polymere vinylaromatique et un caoutchouc par polymerisation en presence d'un radical libre stable |
FR2731401B1 (fr) | 1995-03-06 | 1997-10-10 | Fior Claude | Vehicule a dispositif deflecteur formant ecran d'air avant |
US5773510A (en) * | 1995-03-30 | 1998-06-30 | Xerox Corporation | Processes for the preparation of branched polymers |
FR2768739B1 (fr) * | 1997-09-19 | 2004-08-06 | Atochem Elf Sa | Polymere vinylaromatique choc obtenu a partir d'un caoutchouc porteur d'un groupement generateur d'un radical libre stable |
FR2779437B1 (fr) * | 1998-06-03 | 2004-10-15 | Atochem Elf Sa | Polymere vinylaromatique choc par polymerisation d'un monomere vinylaromatique en presence d'un radical libre stable et d'un amorceur de polymerisation |
FR2791060A1 (fr) * | 1999-03-18 | 2000-09-22 | Atochem Elf Sa | Procede de preparation d'un caoutchouc porteur de radical libre stable et utilisation dudit caoutchouc porteur pour la preparation d'un polymere vinylaromatique choc |
NL1012324C2 (nl) * | 1999-06-14 | 2000-12-15 | Dsm Nv | Werkwijze voor de bereiding van een slagvaste polymeer samenstellling. |
DE10030618A1 (de) * | 2000-06-28 | 2002-01-10 | Basf Ag | Kautschukhaltige Styrolpolymere mit verbesserter Schlagzähigkeit |
JP4097498B2 (ja) * | 2002-10-04 | 2008-06-11 | 電気化学工業株式会社 | ゴム変性共重合樹脂の製造方法 |
MXPA05008345A (es) | 2003-02-05 | 2005-11-04 | Dow Global Technologies Inc | Polimeros de monovinilideno aromatico con hule, de alto brillo, producidos mediante un proceso de polimerizacion en masa. |
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 |
-
2004
- 2004-12-16 IT IT002401A patent/ITMI20042401A1/it unknown
-
2005
- 2005-12-06 BR BRPI0518768A patent/BRPI0518768B8/pt not_active IP Right Cessation
- 2005-12-06 EP EP05815836.1A patent/EP1824894B1/en active Active
- 2005-12-06 CN CN200580041850.5A patent/CN101072804B/zh not_active Expired - Fee Related
- 2005-12-06 HU HUE05815836A patent/HUE030805T2/hu unknown
- 2005-12-06 CA CA2588577A patent/CA2588577C/en not_active Expired - Fee Related
- 2005-12-06 MX MX2007006488A patent/MX2007006488A/es active IP Right Grant
- 2005-12-06 WO PCT/EP2005/013081 patent/WO2006063719A1/en active Application Filing
- 2005-12-06 RU RU2007119428/04A patent/RU2401282C2/ru active
- 2005-12-06 JP JP2007545897A patent/JP5449674B2/ja not_active Expired - Fee Related
- 2005-12-06 ES ES05815836.1T patent/ES2592907T3/es active Active
- 2005-12-06 US US11/720,677 patent/US8349961B2/en active Active
- 2005-12-06 PL PL05815836T patent/PL1824894T3/pl unknown
Also Published As
Publication number | Publication date |
---|---|
CA2588577A1 (en) | 2006-06-22 |
US20090281246A1 (en) | 2009-11-12 |
RU2401282C2 (ru) | 2010-10-10 |
RU2007119428A (ru) | 2009-01-27 |
ITMI20042401A1 (it) | 2005-03-16 |
HUE030805T2 (hu) | 2017-05-29 |
CN101072804B (zh) | 2014-07-16 |
BRPI0518768A2 (pt) | 2008-12-09 |
BRPI0518768B8 (pt) | 2017-03-21 |
JP2008524349A (ja) | 2008-07-10 |
JP5449674B2 (ja) | 2014-03-19 |
EP1824894A1 (en) | 2007-08-29 |
CA2588577C (en) | 2013-02-12 |
BRPI0518768B1 (pt) | 2016-11-08 |
ES2592907T3 (es) | 2016-12-02 |
EP1824894B1 (en) | 2016-06-22 |
WO2006063719A1 (en) | 2006-06-22 |
CN101072804A (zh) | 2007-11-14 |
PL1824894T3 (pl) | 2017-01-31 |
US8349961B2 (en) | 2013-01-08 |
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Legal Events
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