ES2107857T3 - Poliestireno modificado con caucho, mejorado. - Google Patents

Poliestireno modificado con caucho, mejorado.

Info

Publication number
ES2107857T3
ES2107857T3 ES94925745T ES94925745T ES2107857T3 ES 2107857 T3 ES2107857 T3 ES 2107857T3 ES 94925745 T ES94925745 T ES 94925745T ES 94925745 T ES94925745 T ES 94925745T ES 2107857 T3 ES2107857 T3 ES 2107857T3
Authority
ES
Spain
Prior art keywords
micron
resins
rubber
improved
modified polystyrene
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94925745T
Other languages
English (en)
Other versions
ES2107857T5 (es
Inventor
David Schrader
Mark E Soderquist
Mark D Heires
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22365627&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2107857(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of ES2107857T3 publication Critical patent/ES2107857T3/es
Application granted granted Critical
Publication of ES2107857T5 publication Critical patent/ES2107857T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with 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
    • 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)

Abstract

SE PRESENTAN RESINAS DE POLIESTIRENO DE GRAN RESISTENCIA AL IMPACTO QUE TIENEN UNA COMBINACION SORPREDENTEMENTE BUENA DE CARACTERISTICAS DE RESISTENCIA Y BRILLO. TALES RESINAS CONTIENEN PARTICULAS DE CAUCHO CON UNA MORFOLOGIA DE PEQUEÑAS CAPSULAS (A SABER, DE 0,1 A 0,4 MICRAS EN COMBINACION CON PARTICULAS DE CAUCHO CON UNA MORFOLOGIA DE ENREDO RELATIVAMENTE PEQUEÑO (A SABER, DE 0,25 A 1 MICRA). SE HA DESCUBIERTO QUE TALES RESINAS PUEDEN PROPORCIONAR UNOS VALORES DE RESISTENCIA AL IMPACTO IZOD DE 2,5 A 3,5 FT-LB/IN (133,4 A 186,7 J/M Y MAYORES A UN TAMAÑO DEL CAUCHO MEDIO DEL VOLUMEN TOTAL INFERIOR A 0,4 MICRAS CON UNOS VALORES DE BRILLO CORRESPONDIENTES SUPERIORES AL 90 POR CIENTO.
ES94925745T 1993-09-02 1994-08-04 Poliestireno modificado con caucho, mejorado. Expired - Lifetime ES2107857T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US116163 1993-09-02
US08/116,163 US5428106A (en) 1993-09-02 1993-09-02 Rubber modified polystyrene

Publications (2)

Publication Number Publication Date
ES2107857T3 true ES2107857T3 (es) 1997-12-01
ES2107857T5 ES2107857T5 (es) 2006-04-16

Family

ID=22365627

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94925745T Expired - Lifetime ES2107857T5 (es) 1993-09-02 1994-08-04 Poliestireno modificado con caucho, mejorado.

Country Status (17)

Country Link
US (2) US5428106A (es)
EP (1) EP0716664B9 (es)
JP (1) JPH08511298A (es)
KR (1) KR100312359B1 (es)
CN (1) CN1109699C (es)
AT (1) ATE159266T1 (es)
AU (1) AU678050B2 (es)
BR (1) BR9407574A (es)
CA (1) CA2170898A1 (es)
CO (1) CO4410245A1 (es)
DE (1) DE69406300T3 (es)
DK (1) DK0716664T3 (es)
ES (1) ES2107857T5 (es)
HK (1) HK1004068A1 (es)
SG (1) SG52454A1 (es)
TW (1) TW268028B (es)
WO (1) WO1995006686A1 (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5428106A (en) 1993-09-02 1995-06-27 The Dow Chemical Company Rubber modified polystyrene
US5552494A (en) * 1993-12-27 1996-09-03 Mitsui Toatsu Chemicals, Inc. Quality control method for ABS-based resin and molding of the ABS-based resin
DE4441846A1 (de) * 1994-11-24 1996-05-30 Bayer Ag ABS-Formmassen mit neuartiger Morphologie
JP3201206B2 (ja) * 1995-03-01 2001-08-20 住友化学工業株式会社 ゴム変性スチレン系樹脂組成物およびその成形品
US6011117A (en) * 1997-02-11 2000-01-04 Basf Corporation High gloss, high impact polystyrene composition
US5985997A (en) * 1997-05-23 1999-11-16 Chevron Chemical Company In situ process for making a bimodal HIPS having both high gloss and high impact strength
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
ES2189250T3 (es) 1997-10-31 2003-07-01 Dow Global Technologies Inc Mezclas de polimeros nonoviniliden-aromaticos modificados con caucho.
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
KR100302128B1 (ko) * 1998-11-24 2001-10-29 전주범 사출성형용폴리스티렌계수지조성물
DE10022504A1 (de) * 2000-05-10 2001-11-15 Basf Ag Anionisch polymerisiertes, schlagzähes Polystyrol mit Kapselteilchenmorphologie
KR100762500B1 (ko) * 2000-08-22 2007-10-04 차이나 페트로리움 앤드 케미컬 코포레이션 강화된 플라스틱 및 그의 제조 방법
US6821635B2 (en) 2000-10-11 2004-11-23 Dow Global Technologoies Inc. Rubber modified monovinylidene aromatic polymer blends with improved transparency
CN1155652C (zh) 2000-11-03 2004-06-30 中国石油化工股份有限公司 一种增韧塑料及其制备方法
US7211623B2 (en) * 2001-04-13 2007-05-01 Er Ming Yan Synthetic plastic material and a method of making thereof
EP1574535A1 (en) * 2002-11-08 2005-09-14 Dynasol Elastomeros, S.A. De C.V. Preparation of impact-resistant thermoplastic materials on the basis of stryrene/butadiene copolymers with polydisperse blocks
US8093332B2 (en) * 2003-09-29 2012-01-10 Fina Technology, Inc. High impact polystyrene and process for preparing same
BRPI0512100A (pt) * 2004-06-15 2008-02-06 Ciba Sc Holding Ag partìculas poliméricas
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
US20090130383A1 (en) * 2005-07-28 2009-05-21 Ludovic Harelle Biaxially Oriented Polystyrene Film Containing Small Rubber Particles and Low Rubber Particle Gel Content
JP2010502770A (ja) * 2006-07-27 2010-01-28 ダウ グローバル テクノロジーズ インコーポレイティド 小ゴム粒子及び低ゴム粒子ゲル含量を有し且つブロックコポリマーを含む配向ポリスチレンフィルムのシュリンクラベル
WO2008033646A2 (en) * 2006-09-11 2008-03-20 Nova Chemicals Inc. Rubber modified styrenic copolymer composition comprising high molecular weight elastomers
KR20090130070A (ko) 2007-04-18 2009-12-17 다우 글로벌 테크놀로지스 인크. 설파닐실란 관능화 탄성중합체성 중합체를 포함하는 개선된 모노비닐리덴 방향족 중합체
US20100222532A1 (en) * 2009-02-27 2010-09-02 Fina Technology, Inc. Polystyrene Having High Melt Flow and High Vicat
EP2230260A1 (en) * 2009-03-10 2010-09-22 Total Petrochemicals Research Feluy Rubber modified monovinylaromatic polymer composition
EP2647665A4 (en) 2010-10-01 2014-10-01 Servicios Administrativos Peñoles Sa De Cv NOVEL COMPOSITION FOR THE PRODUCTION OF VINYLAROMATIC MATERIALS HAVING ENHANCED IMPACT RESISTANCE WITH STRUCTURE MODIFIER ADDITIVE
US9340454B2 (en) * 2011-12-22 2016-05-17 Johns Manville Methods for making reinforced thermoset composites with sized fibers
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
US9193839B2 (en) * 2014-03-14 2015-11-24 Fina Technology, Inc. Crosslinking control in high impact polystyrene manufacturing process
WO2017033080A1 (en) 2015-08-27 2017-03-02 Sabic Global Technologies B.V. Poly(phenylene ether) composition, method of forming same, and articles prepared therefrom
CN110746544B (zh) * 2019-11-20 2022-05-06 上海赛科石油化工有限责任公司 高光泽高抗冲聚苯乙烯材料及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4309515A (en) * 1980-08-05 1982-01-05 Shell Oil Company Translucent impact polymers
DE3035570A1 (de) * 1980-09-20 1982-05-06 Basf Ag, 6700 Ludwigshafen Schlagfeste thermoplastische formmasse
DE3035551A1 (de) * 1980-09-20 1982-05-06 Basf Ag, 6700 Ludwigshafen Thermoplastische formmassen
DE3114875A1 (de) * 1981-04-13 1982-11-04 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von schlagfesten thermoplastischen formmassen
US4524180A (en) * 1982-05-21 1985-06-18 The Dow Chemical Company Rubber-modified, impact-resistant polymeric compositions
NL8304029A (nl) † 1983-11-23 1985-06-17 Dow Chemical Nederland Met rubber versterkte polymeren van monovinylideen-aromatische verbindingen met een zeer goede verhouding tussen glans en sterkteeigenschappen en een werkwijze voor hun bereiding.
US4839418A (en) * 1988-01-05 1989-06-13 Basf Aktiengesellschaft Thermoplastic molding materials and their preparation
CA1335524C (en) * 1988-04-11 1995-05-09 Hideo Kasahara Rubber-modified polystyrene resin composition
JP2762139B2 (ja) † 1989-11-20 1998-06-04 出光石油化学株式会社 スチレン系樹脂組成物の製造方法
DE4018230A1 (de) * 1990-06-07 1991-12-12 Basf Ag Thermoplastische formmassen
US5473014A (en) * 1992-03-23 1995-12-05 Mitsui Toatsu Chemicals, Incorporated Rubber modified styrenic resin composition having high gloss and impact strength
US5428106A (en) 1993-09-02 1995-06-27 The Dow Chemical Company Rubber modified polystyrene

Also Published As

Publication number Publication date
HK1004068A1 (en) 1998-11-13
SG52454A1 (en) 1998-09-28
US5428106A (en) 1995-06-27
CO4410245A1 (es) 1997-01-09
DE69406300T3 (de) 2006-08-10
JPH08511298A (ja) 1996-11-26
EP0716664B2 (en) 2005-12-28
EP0716664A1 (en) 1996-06-19
US5491195A (en) 1996-02-13
TW268028B (es) 1996-01-11
EP0716664B1 (en) 1997-10-15
CN1132517A (zh) 1996-10-02
DE69406300D1 (de) 1997-11-20
ES2107857T5 (es) 2006-04-16
KR100312359B1 (ko) 2002-07-27
WO1995006686A1 (en) 1995-03-09
AU7555194A (en) 1995-03-22
DE69406300T2 (de) 1998-04-23
DK0716664T3 (da) 1998-06-02
CN1109699C (zh) 2003-05-28
KR960704975A (ko) 1996-10-09
ATE159266T1 (de) 1997-11-15
BR9407574A (pt) 1996-07-16
CA2170898A1 (en) 1995-03-09
EP0716664B9 (en) 2006-06-21
AU678050B2 (en) 1997-05-15

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