AR027096A1 - Polimeros aromaticos de monovinilideno con propiedades mejoradas y un proceso para su preparacion - Google Patents

Polimeros aromaticos de monovinilideno con propiedades mejoradas y un proceso para su preparacion

Info

Publication number
AR027096A1
AR027096A1 ARP000106911A ARP000106911A AR027096A1 AR 027096 A1 AR027096 A1 AR 027096A1 AR P000106911 A ARP000106911 A AR P000106911A AR P000106911 A ARP000106911 A AR P000106911A AR 027096 A1 AR027096 A1 AR 027096A1
Authority
AR
Argentina
Prior art keywords
molecular weight
rubber
component
aromatic polymer
monovinilidene
Prior art date
Application number
ARP000106911A
Other languages
English (en)
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 AR027096A1 publication Critical patent/AR027096A1/es

Links

Classifications

    • 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
    • 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
    • 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

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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La presente es un polímero aromático de monovinilideno modificado con hule que comprende: a) una matriz de polímero aromático de monovinilideno, partículasde hule dispersas en la misma, caracterizada porque las partículas de hule se producen a partir de un dieno que tiene I) un componente de alto peso molecular yII) un componente de bajo peso molecular; el componente de alto peso molecular teniendo un peso molecular en promedio de peso de por lo menos dos y media vecesmás que el peso molecular e n promedio de peso del componente de bajo peso molecular, en donde ambos componentes I y II tienen un contenido de 1,4 cis de más de70% y III) el hule está injertado con polímero aromático de monovinilideno hasta el grado que hay por lo menos 30% de polímero aromático de monovinilidenopresente como injertos en el hule.
ARP000106911A 1999-12-23 2000-12-22 Polimeros aromaticos de monovinilideno con propiedades mejoradas y un proceso para su preparacion AR027096A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17210399P 1999-12-23 1999-12-23

Publications (1)

Publication Number Publication Date
AR027096A1 true AR027096A1 (es) 2003-03-12

Family

ID=22626377

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000106911A AR027096A1 (es) 1999-12-23 2000-12-22 Polimeros aromaticos de monovinilideno con propiedades mejoradas y un proceso para su preparacion

Country Status (16)

Country Link
US (1) US6545090B1 (es)
EP (1) EP1244721A1 (es)
JP (1) JP2003518533A (es)
KR (1) KR20020063256A (es)
CN (1) CN1164632C (es)
AR (1) AR027096A1 (es)
AU (1) AU775983B2 (es)
BR (1) BR0016383B1 (es)
CA (1) CA2391210C (es)
CO (1) CO5200808A1 (es)
HU (1) HUP0203254A2 (es)
MX (1) MXPA02006256A (es)
PL (1) PL355392A1 (es)
RU (1) RU2263122C2 (es)
TW (1) TW544458B (es)
WO (1) WO2001048044A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6706814B2 (en) * 2001-08-02 2004-03-16 Dow Global Technologies Inc. Monovinylidene aromatic polymers based on highly linear high molecular weight polybutadiene rubbers and a process for their preparation
MXPA02011785A (es) * 2001-12-14 2005-08-26 Rohm & Haas Procesos para preparar composiciones de particulas de polimeros multimodales.
MXPA02011812A (es) * 2001-12-14 2005-08-26 Rohm & Haas Particulas de polimeros multimodales y sus usos.
US7115684B2 (en) * 2003-02-05 2006-10-03 Dow Global Technologies Inc. High gloss rubber modified monovinylidene aromatic polymers produced by a mass polymerization process
ITMI20031420A1 (it) * 2003-07-11 2005-01-12 Polimeri Europa Spa Polimeri vinilaromatici rinforzati con gomma
EP1640388B1 (en) 2004-09-24 2015-02-25 Rohm and Haas Company Biomass based Michael addition composition
US7208547B2 (en) * 2004-10-14 2007-04-24 Dow Global Technologies Inc. Rubber modified monovinylidene aromatic polymers and thermoformed articles
US7642316B2 (en) * 2004-10-14 2010-01-05 Dow Global Technologies, Inc. Rubber modified monovinylidene aromatic polymers and fabricated articles prepared therefrom
EP2230260A1 (en) 2009-03-10 2010-09-22 Total Petrochemicals Research Feluy Rubber modified monovinylaromatic polymer composition
JP5851142B2 (ja) * 2011-07-12 2016-02-03 日本エイアンドエル株式会社 ゴム強化熱可塑性樹脂組成物
US9115228B2 (en) 2012-08-09 2015-08-25 Americas Styrenics, LLC Styrenic resin having improved extensional viscosity
US9096698B2 (en) 2012-08-09 2015-08-04 Americas Styrenics, LLC Styrenic resin incorporating recycled polystyrene
WO2018106398A1 (en) 2016-12-05 2018-06-14 Exxonmobil Chemical Patents Inc. Poly(vinylbiphenyl) and poly(vinylcyclohexylstyrene) polymers and articles therefrom
EP4365231A1 (en) * 2021-12-27 2024-05-08 Samsung Electronics Co., Ltd. Injection resin composition for home appliance and refrigerator using the same
WO2023128136A1 (ko) * 2021-12-27 2023-07-06 삼성전자주식회사 가전기기용 사출 수지 조성물 및 이를 적용한 냉장고

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1518412A (en) 1975-05-15 1978-07-19 Labofina Sa High-impact polystyrene and process for the production thereof
US4214056A (en) 1978-05-19 1980-07-22 Monsanto Company Method for preparing a monoalkenyl aromatic polyblend having a dispersed rubber phase as particles with a bimodal particle size distribution
US4146589A (en) 1978-05-19 1979-03-27 Monsanto Company Method for preparing a monoalkenyl aromatic polyblend having a dispersed rubber phase as particles with a bimodal particle size distribution
US4254236A (en) 1979-03-07 1981-03-03 Monsanto Company Process for the continuous mass polymerization of polyblends having a bimodal rubber particle size
DE3035570A1 (de) 1980-09-20 1982-05-06 Basf Ag, 6700 Ludwigshafen Schlagfeste thermoplastische formmasse
US4334039A (en) 1981-03-23 1982-06-08 Monsanto Company Process for preparing polymeric polyblends having a rubber phase as particles with a bimodal particle size distribution
NL8202281A (nl) 1982-06-04 1984-01-02 Dow Chemical Nederland Met rubber versterkte polymeren van aromatische monovinylideenverbindingen en werkwijze voor de bereiding daarvan.
AU584872B2 (en) * 1983-11-21 1989-06-08 Dow Chemical Company, The Polystrene / grafted rubber blends
ATE36746T1 (de) 1984-02-20 1988-09-15 Fischer Ag Georg Verbindung fuer faserverstaerkte kunststoffrohre.
EP0158258A3 (en) 1984-04-06 1988-06-22 General Electric Company Impact-resistant resinous compositions and method of making
JPH0692469B2 (ja) 1984-12-21 1994-11-16 旭化成工業株式会社 耐衝撃性ポリスチレン系樹脂およびその製造法
JPH075789B2 (ja) 1986-01-31 1995-01-25 宇部興産株式会社 ポリブタジエンゴム組成物
NL8700208A (nl) 1987-01-28 1988-08-16 Dow Chemical Nederland Verbeterde met rubber versterkte monovinylideen-aromatische polymeerharsen en een werkwijze voor de bereiding daarvan.
US5264492A (en) 1989-09-12 1993-11-23 The Dow Chemical Company Monovinylidene aromatic polymers with improved properties
GB8920574D0 (en) 1989-09-12 1989-10-25 Dow Benelux Monovinylidene aromatic polymers with improved properties and a process for their preparation
JP2762722B2 (ja) * 1990-08-17 1998-06-04 宇部興産株式会社 ポリブタジエンゴム及びそれを用いた耐衝撃性ポリスチレン系樹脂
JPH10100810A (ja) 1996-09-27 1998-04-21 Kasai Kogyo Co Ltd 自動車用インシュレータダッシュ
US5981667A (en) 1996-11-12 1999-11-09 Ube Industries, Ltd. Impact-resistant polystyrene resin composition
EP0954552B1 (en) 1997-01-24 2001-10-24 The Dow Chemical Company Polymers containing highly grafted rubbers
AU8698098A (en) * 1997-08-13 1999-03-08 Dow Chemical Company, The High gloss high impact monovinylidene aromatic polymers

Also Published As

Publication number Publication date
BR0016383B1 (pt) 2011-06-14
HUP0203254A2 (en) 2003-01-28
US6545090B1 (en) 2003-04-08
RU2263122C2 (ru) 2005-10-27
TW544458B (en) 2003-08-01
WO2001048044A1 (en) 2001-07-05
PL355392A1 (en) 2004-04-19
CA2391210A1 (en) 2001-07-05
AU1769301A (en) 2001-07-09
CN1411477A (zh) 2003-04-16
MXPA02006256A (es) 2004-09-06
CN1164632C (zh) 2004-09-01
RU2002119588A (ru) 2004-01-10
CO5200808A1 (es) 2002-09-27
EP1244721A1 (en) 2002-10-02
BR0016383A (pt) 2002-09-03
AU775983B2 (en) 2004-08-19
CA2391210C (en) 2010-01-26
JP2003518533A (ja) 2003-06-10
KR20020063256A (ko) 2002-08-01

Similar Documents

Publication Publication Date Title
AR027096A1 (es) Polimeros aromaticos de monovinilideno con propiedades mejoradas y un proceso para su preparacion
Lin et al. A bioinspired hydrogen bond crosslink strategy toward toughening ultrastrong and multifunctional nanocomposite hydrogels
Erkoc et al. 3D printing of cytocompatible gelatin‐cellulose‐alginate blend hydrogels
Serrano-Aroca et al. Antiviral properties of alginate-based biomaterials: promising antiviral agents against SARS-CoV-2
Thangavel et al. Biomimetic hydrogel loaded with silk and l‐proline for tissue engineering and wound healing applications
Nguyen et al. Photochemically crosslinked cell‐laden methacrylated collagen hydrogels with high cell viability and functionality
Rao et al. Fabrication of dual network self-healing alginate/guar gum hydrogels based on polydopamine-type microcapsules from mesoporous silica nanoparticles
Elakkiya et al. Curcumin loaded electrospun Bombyx mori silk nanofibers for drug delivery
Basha et al. Electrospun nanofibers of curdlan (β‐1, 3 glucan) blend as a potential skin scaffold material
BRPI0811491A8 (pt) Composição, processo para fabricar uma composição, artigo, métodos de fabricar um artigo, e de formar um artigo e uso de um polímero acrílico não-reticulado
Dey et al. Poly (vinylphosphonic acid‐co‐acrylic acid) hydrogels: The effect of copolymer composition on osteoblast adhesion and proliferation
Mathews et al. Novel biomimetic tripolymer scaffolds consisting of chitosan, collagen type 1, and hyaluronic acid for bone marrow‐derived human mesenchymal stem cells‐based bone tissue engineering
BRPI0603201A (pt) dispersão aquosa, composição aquosa de revestimento, e, processo para formar uma dispersão aquosa de partìculas poliméricas
Lam et al. A factorial analysis of the combined effects of hydrogel fabrication parameters on the in vitro swelling and degradation of oligo (poly (ethylene glycol) fumarate) hydrogels
JP2008508959A5 (es)
Huang et al. Effects of laminin‐coated carbon nanotube/chitosan fibers on guided neurite growth
BRPI0413086A (pt) matriz complexa, utilização da mesma, e processo de preparação de uma matriz biocompatìvel pouco biodegradável
Tsai et al. A study of the influence of polysaccharides on collagen self‐assembly: nanostructure and kinetics
BR9810125A (pt) Composição de polìmero aromático de monivinilideno modificado com borracha e seu processo de produção
BR0211852A (pt) Polìmeros aromáticos de monovinilideno baseados em borrachas de polibutadieno de peso molecular elevado altamente lineares e um processo para sua preparação
Dillon et al. The polarity and magnitude of ambient charge influences three‐dimensional neurite extension from DRGs
Chen et al. In situ supramolecular hydrogel based on hyaluronic acid and dextran derivatives as cell scaffold
Hu et al. Preparation and properties of an injectable scaffold of poly (lactic-co-glycolic acid) microparticles/chitosan hydrogel
Karakeçili et al. Preparation of chitosan‐nanohydroxyapatite composite scaffolds by a supercritical CO2 assisted process
Lee et al. Lignin–zein composite: synthesis, three-dimensional printing, and microbial degradation

Legal Events

Date Code Title Description
FG Grant, registration