MX165853B - Composicion de nylon modificada con hule - Google Patents

Composicion de nylon modificada con hule

Info

Publication number
MX165853B
MX165853B MX002433A MX243386A MX165853B MX 165853 B MX165853 B MX 165853B MX 002433 A MX002433 A MX 002433A MX 243386 A MX243386 A MX 243386A MX 165853 B MX165853 B MX 165853B
Authority
MX
Mexico
Prior art keywords
weight
percent
monomer
rubber
methacrylonitrile
Prior art date
Application number
MX002433A
Other languages
English (en)
Inventor
Richard Eugene Lavengood
Alva Francis Harris
Allen Robert Padwa
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of MX165853B publication Critical patent/MX165853B/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
    • C08L25/08—Copolymers of styrene
    • C08L25/12—Copolymers of styrene with unsaturated nitriles
    • 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
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

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)

Abstract

La presente invención se refiere a una mezcla de polímeros, caracterizada porque comprende: a) de 5 a 79.5 por ciento en peso de una composición de hule injertado que compende un copolímero de injerto de 15 a 85 partes en peso de por lo menos un monómero seleccionado del grupo que consiste de metacrilatos de alquilo de C1 a C4, acrilatos de alquilo de C1 a C4 metacrilonitrilo y acrilonitrilo y de 85 a 15 partes en peso de un monómero vinil aromático, en donde los monómeros son polimerizados en presencia de e injertados en un hule de substrato que tiene una temperatura de transición de vidrio por debajo de 0 grados C, en donde el porcentaje en peso del hule está en la escala de 5 a 80 por ciento y el porcentaje en peso del copolímero de injerto está en la escala de 95 a 20 por ciento de la composición de hule de injerto; b) de 94.5 a 20 por ciento en peso de una resina de poliamida de nylon; y c) de 0.5 a 60 por ciento en peso de un terpolímero compatibilizador de (1) un monómero de estireno, (2) por lo menos un monómero seleccionado del grupo que consiste de metacrilatos de alquilo de C1 a C4, acrilatos de alquilo de C1 a C4, metacrilonitrilo y acrilonitrilo y (3) de 0.3 a 1.5 por ciento molar de un monómero funcionalizado capaz de reaccionar con la resina de poliamida, en donde la relación en peso de monómero de estireno: por lo menos un monómero es de 80:20 a 50:50; en donde los porcentajes en peso de los componentes A, B y C están basados en el peso total de los componentes A, B y C de la mezcla.
MX002433A 1985-05-10 1986-05-09 Composicion de nylon modificada con hule MX165853B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73356085A 1985-05-10 1985-05-10
US06/842,338 US4713415A (en) 1985-05-10 1986-03-21 Rubber modified nylon composition

Publications (1)

Publication Number Publication Date
MX165853B true MX165853B (es) 1992-12-08

Family

ID=27112596

Family Applications (1)

Application Number Title Priority Date Filing Date
MX002433A MX165853B (es) 1985-05-10 1986-05-09 Composicion de nylon modificada con hule

Country Status (7)

Country Link
US (1) US4713415A (es)
EP (1) EP0202214B1 (es)
JP (1) JPH0784549B2 (es)
AU (1) AU572728B2 (es)
CA (1) CA1262582A (es)
DE (1) DE3689672T2 (es)
MX (1) MX165853B (es)

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DE102005040620A1 (de) * 2004-10-11 2006-04-13 Bayer Materialscience Ag Glasfaserverstärkte Polymer-Zusammensetzungen
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Also Published As

Publication number Publication date
AU572728B2 (en) 1988-05-12
EP0202214A2 (en) 1986-11-20
DE3689672D1 (de) 1994-04-07
CA1262582C (en) 1989-10-31
DE3689672T2 (de) 1994-09-15
JPS6211760A (ja) 1987-01-20
JPH0784549B2 (ja) 1995-09-13
EP0202214A3 (en) 1989-07-26
CA1262582A (en) 1989-10-31
EP0202214B1 (en) 1994-03-02
AU5732286A (en) 1986-11-13
US4713415A (en) 1987-12-15

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