MX2015011042A - Poliestireno de alto impacto que tiene modulo alto y resistencia al agrietamiento por tension ambiental. - Google Patents
Poliestireno de alto impacto que tiene modulo alto y resistencia al agrietamiento por tension ambiental.Info
- Publication number
- MX2015011042A MX2015011042A MX2015011042A MX2015011042A MX2015011042A MX 2015011042 A MX2015011042 A MX 2015011042A MX 2015011042 A MX2015011042 A MX 2015011042A MX 2015011042 A MX2015011042 A MX 2015011042A MX 2015011042 A MX2015011042 A MX 2015011042A
- Authority
- MX
- Mexico
- Prior art keywords
- environmental stress
- stress cracking
- resistance
- high modulus
- modulus
- Prior art date
Links
- 238000005336 cracking Methods 0.000 title abstract 3
- 230000006353 environmental stress Effects 0.000 title abstract 3
- 229920000642 polymer Polymers 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229920005669 high impact polystyrene Polymers 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
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
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
-
- 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
- C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
- Polyesters Or Polycarbonates (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
La presente invención se refiere a poliestirenos de alto impacto y polímeros aromáticos de monovinilo relacionados, que tienen, en general, un módulo alto o una buena resistencia al agrietamiento por tensión ambiental. La presente invención se refiere también a materiales poliméricos que tienen tanto un módulo alto, como una buena resistencia al agrietamiento por tensión ambiental, permitiendo así la reducción de volumen de las partes, y/o el uso de los materiales en aplicaciones nuevas. La invención se basa en el uso de una o más, o incluso la totalidad de las siguientes características: una matriz polímérica de alto peso molecular, una concentración reducida de polímero elastomérico, o métodos que den como resultado un tamaño grande de partículas de goma.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2013/053801 WO2014131431A1 (en) | 2013-02-26 | 2013-02-26 | High impact polystryene having high modulus and resistance to environmental stress cracking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2015011042A true MX2015011042A (es) | 2015-10-26 |
Family
ID=47754504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2015011042A MX2015011042A (es) | 2013-02-26 | 2013-02-26 | Poliestireno de alto impacto que tiene modulo alto y resistencia al agrietamiento por tension ambiental. |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US9453125B2 (es) |
| EP (1) | EP2961781B1 (es) |
| JP (1) | JP6014281B2 (es) |
| KR (2) | KR20150090274A (es) |
| CN (1) | CN104981491B (es) |
| BR (1) | BR112015018394A2 (es) |
| ES (1) | ES2638968T3 (es) |
| MX (1) | MX2015011042A (es) |
| RU (1) | RU2647865C2 (es) |
| WO (1) | WO2014131431A1 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6367758B2 (ja) * | 2015-05-27 | 2018-08-01 | 住友ゴム工業株式会社 | 架橋ゴムの架橋疎密を評価する方法 |
| HUE047667T2 (hu) * | 2016-09-06 | 2020-05-28 | Total Res & Technology Feluy | Biopolimert tartalmazó javított monovinilaromás polimer kompozíció |
| WO2018106398A1 (en) | 2016-12-05 | 2018-06-14 | Exxonmobil Chemical Patents Inc. | Poly(vinylbiphenyl) and poly(vinylcyclohexylstyrene) polymers and articles therefrom |
| EP4148076A1 (en) | 2021-09-14 | 2023-03-15 | Trinseo Europe GmbH | Ionomers and/or chain extended/branched copolymers of impact modified vinylidene aromatic monomer and unsaturated compounds |
| EP4147871A1 (en) | 2021-09-14 | 2023-03-15 | Trinseo Europe GmbH | Monovinylidene aromatic multilayer sheet containing impact modifiers |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2525019B1 (de) | 1975-06-05 | 1975-12-04 | Basf Ag | Schlagfeste thermoplastische Formmassen mit erhoehter Spannungsrissbestaendigkeit |
| US4572819A (en) | 1983-08-24 | 1986-02-25 | The Dow Chemical Company | Apparatus for anionic polymerization wherein the molecular weight of the polymer is closely controlled |
| US4585825A (en) | 1983-09-30 | 1986-04-29 | The Dow Chemical Company | Monovinylidene aromatic polymer resins having added amounts of high molecular weight polymer |
| US4666987A (en) | 1985-02-22 | 1987-05-19 | The Dow Chemical Company | In-mold polymerization of vinyl aromatic compound |
| US20040001962A1 (en) * | 1995-10-25 | 2004-01-01 | Reddy B. Raghava | Monovinylaromatic polymer with improved stress crack resistance |
| US6211298B1 (en) * | 1998-10-23 | 2001-04-03 | The Dow Chemical Company | Rubber modified monovinylidene aromatic polymer compositions |
| CN1135244C (zh) | 1999-02-09 | 2004-01-21 | 陶氏环球技术公司 | 高抗冲单亚乙烯基芳族聚合物 |
| EP1246857B1 (en) * | 1999-12-28 | 2006-08-23 | Bayer Corporation | Process for the preparation of an extrusion-grade abs polymer having improved properties |
| US6353066B1 (en) | 2001-02-09 | 2002-03-05 | Fina Technology, Inc. | Method for producing copolymers in the presence of a chain transfer agent |
| EP1740632B1 (en) * | 2004-04-21 | 2008-08-13 | Dow Global Technologies Inc. | Improved mass polymerized rubber-modified monovinylidene aromatic copolymer composition |
| RU2294941C2 (ru) * | 2005-04-06 | 2007-03-10 | Открытое акционерное общество "Пластполимер" | Способ получения стойкого к растрескиванию ударопрочного полистирола |
| BRPI0618404A2 (pt) * | 2005-10-12 | 2011-08-30 | Dow Global Technologies Inc | composição de copolìmero aromático de monovinilideno modificado por borracha polimerizada em massa, método para preparar uma composição de copolìmero aromático de monovinilideno modificado por borracha polimerizada em massa, método para produzir um artigo moldado ou extrudado e artigo moldado e extrudado |
| WO2008117620A1 (ja) * | 2007-03-27 | 2008-10-02 | Zeon Corporation | ゴムラテックス、ディップ成形用ゴムラテックス及びディップ成形品 |
| JP2010533776A (ja) * | 2007-07-17 | 2010-10-28 | ダウ グローバル テクノロジーズ インコーポレイティド | モノビニリデン芳香族ポリマーおよびエチレン／α−オレフィンコポリマーを含むＥＳＣＲの高い組成物 |
| US20110166295A1 (en) | 2008-09-19 | 2011-07-07 | Styron Europe Gmbh | Improved monovinylidene aromatic polymer compositions comprising poly-alpha-olefin additives |
| EP2230260A1 (en) | 2009-03-10 | 2010-09-22 | Total Petrochemicals Research Feluy | Rubber modified monovinylaromatic polymer composition |
| EP2308906A1 (en) * | 2009-10-07 | 2011-04-13 | Styron Europe GmbH | Impact-modified monovinylidene aromatic polymer having low rubber crosslinking |
| US20110218292A1 (en) | 2010-03-08 | 2011-09-08 | Ineos Nova Llc | Monovinyl aromatic polymer compositions with a novel combination of stiffness and stress crack resistance |
-
2013
- 2013-02-26 KR KR1020157019929A patent/KR20150090274A/ko active Application Filing
- 2013-02-26 US US14/769,500 patent/US9453125B2/en active Active
- 2013-02-26 CN CN201380071971.9A patent/CN104981491B/zh active Active
- 2013-02-26 BR BR112015018394A patent/BR112015018394A2/pt not_active IP Right Cessation
- 2013-02-26 ES ES13706514.0T patent/ES2638968T3/es active Active
- 2013-02-26 RU RU2015131834A patent/RU2647865C2/ru active
- 2013-02-26 MX MX2015011042A patent/MX2015011042A/es unknown
- 2013-02-26 JP JP2015558357A patent/JP6014281B2/ja not_active Expired - Fee Related
- 2013-02-26 KR KR1020167012330A patent/KR101941756B1/ko active IP Right Grant
- 2013-02-26 WO PCT/EP2013/053801 patent/WO2014131431A1/en active Application Filing
- 2013-02-26 EP EP13706514.0A patent/EP2961781B1/en active Active
-
2016
- 2016-08-19 US US15/241,142 patent/US10066094B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20160355674A1 (en) | 2016-12-08 |
| KR20150090274A (ko) | 2015-08-05 |
| JP6014281B2 (ja) | 2016-10-25 |
| EP2961781A1 (en) | 2016-01-06 |
| JP2016507630A (ja) | 2016-03-10 |
| ES2638968T3 (es) | 2017-10-24 |
| US10066094B2 (en) | 2018-09-04 |
| EP2961781B1 (en) | 2017-08-02 |
| CN104981491A (zh) | 2015-10-14 |
| BR112015018394A2 (pt) | 2017-07-18 |
| CN104981491B (zh) | 2017-07-04 |
| WO2014131431A1 (en) | 2014-09-04 |
| KR101941756B1 (ko) | 2019-01-23 |
| US9453125B2 (en) | 2016-09-27 |
| RU2015131834A (ru) | 2017-03-31 |
| US20150376394A1 (en) | 2015-12-31 |
| RU2647865C2 (ru) | 2018-03-21 |
| KR20160057498A (ko) | 2016-05-23 |
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