MX2010000670A - Composiciones que exhiben alta escr y que comprenden polimero aromatico monovinilideno y copolimero de etileno/alfa-olefina. - Google Patents

Composiciones que exhiben alta escr y que comprenden polimero aromatico monovinilideno y copolimero de etileno/alfa-olefina.

Info

Publication number
MX2010000670A
MX2010000670A MX2010000670A MX2010000670A MX2010000670A MX 2010000670 A MX2010000670 A MX 2010000670A MX 2010000670 A MX2010000670 A MX 2010000670A MX 2010000670 A MX2010000670 A MX 2010000670A MX 2010000670 A MX2010000670 A MX 2010000670A
Authority
MX
Mexico
Prior art keywords
ethylene
copolymer
alpha
eao
aromatic polymer
Prior art date
Application number
MX2010000670A
Other languages
English (en)
Inventor
Gilbert Bouquet
Wayde V Konze
Amaia Montoya-Goni
Theresa Karjala
Pascal E R E J Lakeman
Roeland H R Vossen
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of MX2010000670A publication Critical patent/MX2010000670A/es

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
    • 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
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins

Abstract

Las composiciones que comprenden (a) un polímero aromático de monovinilideno, por ejemplo, HIPS, y (b) un copolímero de etilenolalfaolefina (EAO), por ejemplo, un copolímero de etileno-propileno, que satisface la relación matemática: y = 20 + 2.35x, en la cual y es el contenido de etileno en por ciento mol (% mol) del copolímero EA0 y x es la viscosidad de Brookfield en centipoises (cP) a 100°C del copolímero EAO y la viscosidad es al menos 1 centipoise (cP), exhiben resistencia a cuarteadura como se compara con composiciones conteniendo polímeros aromáticos de monovinilideno, pero sin tal copolímero EAO. Las composiciones son útiles en la fabricación de artículos, por ejemplo, revestimientos de refrigerador y empaque de alimentos, los cuales entran en contacto con los aceites contenidos en diversos productos alimenticios.
MX2010000670A 2007-07-17 2008-07-14 Composiciones que exhiben alta escr y que comprenden polimero aromatico monovinilideno y copolimero de etileno/alfa-olefina. MX2010000670A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95017207P 2007-07-17 2007-07-17
PCT/US2008/069969 WO2009012219A2 (en) 2007-07-17 2008-07-14 Compositions exhibiting high escr and comprising monovinylidene aromatic polymer and ethylene/alpha-olefin copolymer

Publications (1)

Publication Number Publication Date
MX2010000670A true MX2010000670A (es) 2010-03-29

Family

ID=39789868

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010000670A MX2010000670A (es) 2007-07-17 2008-07-14 Composiciones que exhiben alta escr y que comprenden polimero aromatico monovinilideno y copolimero de etileno/alfa-olefina.

Country Status (14)

Country Link
US (1) US20100197863A1 (es)
EP (1) EP2176347B1 (es)
JP (1) JP2010533776A (es)
KR (1) KR20100033540A (es)
CN (1) CN101802085A (es)
AT (1) ATE497522T1 (es)
BR (1) BRPI0812696A2 (es)
DE (1) DE602008004836D1 (es)
ES (1) ES2360427T3 (es)
MX (1) MX2010000670A (es)
PL (1) PL2176347T3 (es)
RU (1) RU2010105555A (es)
TW (1) TW200914523A (es)
WO (1) WO2009012219A2 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102061055B (zh) * 2010-12-14 2012-08-29 益阳达普林科技有限公司 无卤阻燃树脂组合物及由其制得的热塑性弹性体
WO2014111292A1 (en) 2013-01-18 2014-07-24 Basf Se Acrylic dispersion-based coating compositions
KR101941756B1 (ko) * 2013-02-26 2019-01-23 트린세오 유럽 게엠베하 높은 모듈러스 및 환경 응력 균열에 대한 저항성을 가지는 고충격 폴리스타이렌
WO2016167415A1 (ko) * 2015-04-17 2016-10-20 주식회사 나라켐 충진성이 우수한 고무 조성물
PL3510100T3 (pl) * 2016-09-06 2020-08-10 Total Research & Technology Feluy Ulepszone kompozycje polimerów monowinylaromatycznych zawierające katalizowane metalocenem dodatki poli-alfa-olefinowe o wysokiej lepkości
WO2021128126A1 (en) * 2019-12-26 2021-07-01 Dow Global Technologies Llc Alpha-olefin interpolymers with improved molecular design for photovoltaic encapsulants
WO2023128136A1 (ko) * 2021-12-27 2023-07-06 삼성전자주식회사 가전기기용 사출 수지 조성물 및 이를 적용한 냉장고

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2626281A1 (fr) * 1988-01-21 1989-07-28 Lamblin Olivier Composition de polystyrene ayant une meilleure resistance aux chocs
US5064802A (en) * 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
US5721185A (en) * 1991-06-24 1998-02-24 The Dow Chemical Company Homogeneous olefin polymerization catalyst by abstraction with lewis acids
US20040001962A1 (en) * 1995-10-25 2004-01-01 Reddy B. Raghava Monovinylaromatic polymer with improved stress crack resistance
ID16442A (id) * 1996-01-22 1997-10-02 Dow Chemical Co Polimer etilena berat molekul ultra rendah
WO1997035893A1 (en) * 1996-03-27 1997-10-02 The Dow Chemical Company Highly soluble olefin polymerization catalyst activator
JP3546625B2 (ja) * 1997-01-21 2004-07-28 東レ株式会社 摺動性熱可塑性樹脂組成物
JPH11228767A (ja) * 1997-12-12 1999-08-24 Mitsui Chem Inc 樹脂組成物
US6380305B1 (en) * 1997-12-19 2002-04-30 Basf Corporation High impact resistant, high gloss, and high environmental stress crack resistant polymeric compositions
JP3608371B2 (ja) * 1998-03-24 2005-01-12 三菱化学株式会社 熱可塑性樹脂組成物
JP2000336237A (ja) * 1999-03-23 2000-12-05 Toray Ind Inc 熱可塑性樹脂組成物
US8389634B2 (en) * 2002-10-02 2013-03-05 Dow Global Technologies Llc Polymer compositions comprising a low-viscosity, homogeneously branched ethylene α-olefin extender

Also Published As

Publication number Publication date
CN101802085A (zh) 2010-08-11
RU2010105555A (ru) 2011-08-27
BRPI0812696A2 (pt) 2019-09-24
PL2176347T3 (pl) 2011-06-30
KR20100033540A (ko) 2010-03-30
EP2176347A2 (en) 2010-04-21
WO2009012219A2 (en) 2009-01-22
EP2176347B1 (en) 2011-02-02
ATE497522T1 (de) 2011-02-15
JP2010533776A (ja) 2010-10-28
US20100197863A1 (en) 2010-08-05
WO2009012219A3 (en) 2009-05-07
TW200914523A (en) 2009-04-01
ES2360427T3 (es) 2011-06-03
DE602008004836D1 (de) 2011-03-17

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