ES2141896T3 - Composicion de alfa-alquilvinilo aromatico/cianuro de vinilo de impacto modificado. - Google Patents

Composicion de alfa-alquilvinilo aromatico/cianuro de vinilo de impacto modificado.

Info

Publication number
ES2141896T3
ES2141896T3 ES95307900T ES95307900T ES2141896T3 ES 2141896 T3 ES2141896 T3 ES 2141896T3 ES 95307900 T ES95307900 T ES 95307900T ES 95307900 T ES95307900 T ES 95307900T ES 2141896 T3 ES2141896 T3 ES 2141896T3
Authority
ES
Spain
Prior art keywords
vinyl
reduced
composition
vinyl cyanide
opacity
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
ES95307900T
Other languages
English (en)
Inventor
Vijaya Kumar Kuruganti
Satish Kumar Gaggar
James Christopher Burger
Louis George Roettger
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.)
General Electric Co
Original Assignee
General Electric 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
Application filed by General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of ES2141896T3 publication Critical patent/ES2141896T3/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
    • C08L25/16—Homopolymers or copolymers of alkyl-substituted styrenes
    • 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

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)

Abstract

SE PRESENTA UNA COMPOSICION DE TERMOPLASTICO QUE EXHIBE UNA VISCOSIDAD REDUCIDA, UNA RESISTENCIA MEJORADA AL IMPACTO, UNA OPACIDAD REDUCIDA, UN ALTO BRILLO Y UNA ALTA TEMPERATURA DE DEFLEXION POR CALOR. LA COMPOSICION CONTIENE (A) UN COPOLIMERO DE INJERTO DE CIANURO-DIENO DE VINILO AROMATICO DE VINILO POLIMERIZADA EN MASA, (B) UN COPOLIMERO DE CIANURO DE VINIL AROMATICO DE VINIL DE ALQUIL ALFA Y (C) UN COPOLIMERO DE INJERTO POLIMERIZADO EN EMULSION QUE TIENE UN SUBSTRATO DE GOMA DE DIENO AROMATICO DE VINILO DE PEQUEÑO TAMAÑO DE PARTICULA Y UN SUPERESTRATO DE CIANURO DE VINIL AROMATICO DE VINIL FORMADO POR POLIMERIZACION DE INICIACION REDOX. LAS COMPOSICIONES REQUIEREN NIVELES REDUCIDOS DE CARGA DE PIGMENTOS PARA CONSEGUIR UN NIVEL DESEADO DE INTENSIDAD DE COLOR DEBIDO A LA OPACIDAD REDUCIDA DE LA COMPOSICION, Y LA CARGA REDUCIDA DE PIGMENTOS PERMITE UN GASTO REDUCIDO EN PIGMENTOS. LAS COMPOSICIONES SON UTILES PARA FABRICAR PIEZAS MOLDEADAS TALES COMO PIEZAS PARA AUTOMOVILES.
ES95307900T 1994-11-21 1995-11-06 Composicion de alfa-alquilvinilo aromatico/cianuro de vinilo de impacto modificado. Expired - Lifetime ES2141896T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34254494A 1994-11-21 1994-11-21

Publications (1)

Publication Number Publication Date
ES2141896T3 true ES2141896T3 (es) 2000-04-01

Family

ID=23342285

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95307900T Expired - Lifetime ES2141896T3 (es) 1994-11-21 1995-11-06 Composicion de alfa-alquilvinilo aromatico/cianuro de vinilo de impacto modificado.

Country Status (3)

Country Link
EP (1) EP0714942B1 (es)
DE (1) DE69514997T2 (es)
ES (1) ES2141896T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6380304B1 (en) * 1999-09-30 2002-04-30 The Dow Chemical Company Mass polymerized rubber-modified monovinylidene aromatic copolymer compositions
KR100581436B1 (ko) * 2004-05-13 2006-05-17 제일모직주식회사 저선팽창 열가소성 수지조성물

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903202A (en) 1973-09-19 1975-09-02 Monsanto Co Continuous mass polymerization process for polyblends
US4713420A (en) * 1982-05-21 1987-12-15 The Dow Chemical Company ABS compositions having trimodal rubber particle distributions
DE3304544A1 (de) * 1983-02-10 1984-08-16 Bayer Ag, 5090 Leverkusen Abs-formmassen
IT1173589B (it) * 1984-05-08 1987-06-24 Montedison Spa Polimeri vinil-aromatici antiurto modificati
JPH0742384B2 (ja) * 1987-04-21 1995-05-10 日本合成ゴム株式会社 熱可塑性樹脂組成物

Also Published As

Publication number Publication date
DE69514997T2 (de) 2000-10-05
DE69514997D1 (de) 2000-03-16
EP0714942A1 (en) 1996-06-05
EP0714942B1 (en) 2000-02-09

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