ES8605012A1 - Procedimiento para preparar una composicion de moldeo termoplastica - Google Patents

Procedimiento para preparar una composicion de moldeo termoplastica

Info

Publication number
ES8605012A1
ES8605012A1 ES533158A ES533158A ES8605012A1 ES 8605012 A1 ES8605012 A1 ES 8605012A1 ES 533158 A ES533158 A ES 533158A ES 533158 A ES533158 A ES 533158A ES 8605012 A1 ES8605012 A1 ES 8605012A1
Authority
ES
Spain
Prior art keywords
pts
hydrogenated
copolymer
block
component
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
Application number
ES533158A
Other languages
English (en)
Other versions
ES533158A0 (es
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES533158A0 publication Critical patent/ES533158A0/es
Publication of ES8605012A1 publication Critical patent/ES8605012A1/es
Expired 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
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00—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 a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L35/06—Copolymers with vinyl aromatic monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes

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

PROCEDIMIENTO PARA PREPARAR UNA COMPOSICION DE MOLDEO TERMOPLASTICA. CONSISTE EN MEZCLAR, A UNA TEMPERATURA DE 200-300JC: I) 10-85% DE COPOLIMERO, QUE COMPRENDE DOS BLOQUES, A, EXTREMOS DE MONOALQUENILARENO Y UN BLOQUE B CENTRAL, DE DIENO CONJUGADO; II) 10-80% DE UN COPOLIMERO DE ANHIDRIDO CICLICO A,B-INSATURADO Y UN COMPUESTO AROMATICO DE FORMULA (I); III) 10-80% DE UN POLIESTER, DE PM SUPERIOR A 20.000, PUNTO DE FUSION MAYOR DE 120JC, Y SELECCIONADO ENTRE UN POLIMERO DE PIVALOLACTONA O CAPROLACTONA Y UN PRODUCTO DE CONDENSACION DE UN ACIDO DICARBOXILICO Y UN GLICOL; Y IV) 1-50% DE UN COPOLIMERO DE BLOQUES, UNO DE MONOALQUILARENO O MONOALQUILARENO HIDROGENADO, Y OTRO DE DIENO CONJUGADO HIDROGENADO O UNA ALFA-OLEFINA. SIENDO: R1Y R2, ALQUILO O ALQUINILO; R3 Y R4, HAL; R5 Y R6, H, ALQUILO O ALQUENILO DE C 1 A 6.
ES533158A 1983-06-08 1984-06-06 Procedimiento para preparar una composicion de moldeo termoplastica Expired ES8605012A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/502,407 US4493919A (en) 1983-06-08 1983-06-08 Polymer blend composition comprising two block polymers a vinyl aromatic copolymer and a polyester

Publications (2)

Publication Number Publication Date
ES533158A0 ES533158A0 (es) 1986-02-16
ES8605012A1 true ES8605012A1 (es) 1986-02-16

Family

ID=23997678

Family Applications (1)

Application Number Title Priority Date Filing Date
ES533158A Expired ES8605012A1 (es) 1983-06-08 1984-06-06 Procedimiento para preparar una composicion de moldeo termoplastica

Country Status (7)

Country Link
US (1) US4493919A (es)
EP (1) EP0128598B1 (es)
JP (1) JPS606744A (es)
AU (1) AU564126B2 (es)
CA (1) CA1229188A (es)
DE (1) DE3463664D1 (es)
ES (1) ES8605012A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491648A (en) * 1984-05-29 1985-01-01 Shell Oil Company Polymer blend composition
US4601941A (en) * 1984-09-07 1986-07-22 Shell Oil Company High heat metal-polymer laminate
CA1289686C (en) * 1985-07-31 1991-09-24 Richard Gelles Impact resistant polymeric compositions
WO1989005837A1 (en) * 1986-06-27 1989-06-29 Shell Internationale Research Maatschappij B.V. Thermoplastic elastomer compositions and process for the preparation thereof
JPS638450A (ja) * 1986-06-27 1988-01-14 Japan Synthetic Rubber Co Ltd 熱可塑性エラストマ−組成物
US5318854A (en) * 1986-08-26 1994-06-07 General Electric Co. Polymer mixture based on a polybutylene terephthalate ester and a S-MA copolymer and films made thereof
US4769415A (en) * 1987-06-09 1988-09-06 Dainippon Plastics Co., Ltd. Resin composition
US5082892A (en) * 1989-03-02 1992-01-21 Idemitsu Petrochemical Company, Ltd. Novel resin composition and chassis for electronic instruments shaped therefrom
US5340875A (en) * 1991-08-15 1994-08-23 Arco Chemical Technology Blends of polybutylene terephthalate resins and methacrylic acid-containing styrenic copolymers
US5545792A (en) * 1994-11-21 1996-08-13 Amoco Corporation Isomerization catalyst and process
US8126840B2 (en) * 2007-10-22 2012-02-28 Noria Corporation Lubrication program management system and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243766A (en) * 1974-06-07 1981-01-06 General Electric Company Thermoplastic molding compositions of vinyl aromatic compound α,.beta.
US4081424A (en) * 1976-06-07 1978-03-28 Shell Oil Company Multicomponent polyolefin - block copolymer - polymer blends
US4220735A (en) * 1978-12-18 1980-09-02 General Electric Company Modified polyester compositions
US4267286A (en) * 1979-07-03 1981-05-12 General Electric Company Modified polyester compositions
US4277575A (en) * 1979-10-02 1981-07-07 General Electric Company Impact modifier for thermoplastic compositions
US4377647A (en) * 1981-11-16 1983-03-22 Shell Oil Company Polymer blend composition

Also Published As

Publication number Publication date
EP0128598A1 (en) 1984-12-19
EP0128598B1 (en) 1987-05-13
ES533158A0 (es) 1986-02-16
US4493919A (en) 1985-01-15
JPS606744A (ja) 1985-01-14
AU2913084A (en) 1984-12-13
AU564126B2 (en) 1987-07-30
DE3463664D1 (en) 1987-06-19
JPH0573781B2 (es) 1993-10-15
CA1229188A (en) 1987-11-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20041119