ES2060081T3 - Elastomero termoplastico a base de copolimero etileno/alfa-olefina y de polinorborneno. - Google Patents

Elastomero termoplastico a base de copolimero etileno/alfa-olefina y de polinorborneno.

Info

Publication number
ES2060081T3
ES2060081T3 ES90400452T ES90400452T ES2060081T3 ES 2060081 T3 ES2060081 T3 ES 2060081T3 ES 90400452 T ES90400452 T ES 90400452T ES 90400452 T ES90400452 T ES 90400452T ES 2060081 T3 ES2060081 T3 ES 2060081T3
Authority
ES
Spain
Prior art keywords
polynorbornene
alpha
ethylene
copyliment
olephine
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
ES90400452T
Other languages
English (en)
Inventor
Marius Hert
Christian Doussan
Guy Maindron
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.)
Arkema France SA
Original Assignee
Elf Atochem SA
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
Priority claimed from FR8902304A external-priority patent/FR2643378B1/fr
Priority claimed from FR8905729A external-priority patent/FR2646433B1/fr
Priority claimed from FR909001064A external-priority patent/FR2657616B2/fr
Application filed by Elf Atochem SA filed Critical Elf Atochem SA
Application granted granted Critical
Publication of ES2060081T3 publication Critical patent/ES2060081T3/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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/32—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur
    • C08L23/34—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur by chlorosulfonation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L65/00—Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon 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)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

COMPOSICION QUE CONTIENE UNA MEZCLA DE 20-70 PARTES EN PESO DE POLINORBORNENO, DE 80-30 PARTES EN PESO DE UNA POLIOLEFINA CRISTALINA Y DE UNA CANTIDAD DE PLASTIFICANTE DEL POLINORBORNENO SUFICIENTE PARA REBAJAR SU TEMPERATURA DE TRANSICION VITREA HASTA LA GAMA DE LOS CAUCHOS, CARACTERIZADA PORQUE, COMO POLIOLEFINA CRISTALINA, SE ELIGE UN COPOLIMERO DE ETILENO Y DE POR LO MENOS UNA (ALFA)-OLEFINA C3-C10, TENIENDO DICHO COPOLIMERO UNA DENSIDAD COMPRENDIDA ENTRE 0,89 Y 0,93, UNA TASA DE CRISTALINIDAD COMPRENDIDA ENTRE 15 Y 50 % Y UN INDICE DE FLUIDEZ COMPRENDIDO ENTRE 0,5 Y 15 DG/MINUTO. TALES COMPOSICIONES SE USAN PARA FABRICAR PRODUCTOS ACABADOS Y PRODUCTOS INDUSTRIALES POR LAS TECNICAS DE EXTRUSION, INYECCION-MOLDEO Y MOLDEO POR COMPRESION. APLICACIONES CONCRETAS: TUBOS FLEXIBLES, JUNTAS PARA LAS INDUSTRIAS DE LA CONSTRUCCION Y DEL AUTOMOVIL, FUELLES DE PROTECCION PARA LA INDUSTRIA AUTOMOVIL, ARTICULOS INYECTADOS.
ES90400452T 1989-02-22 1990-02-19 Elastomero termoplastico a base de copolimero etileno/alfa-olefina y de polinorborneno. Expired - Lifetime ES2060081T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8902304A FR2643378B1 (fr) 1989-02-22 1989-02-22 Elastomere thermoplastique a base de copolymere ethylene (alpha)-olefine et de polynorbornene
FR8905729A FR2646433B1 (fr) 1989-04-28 1989-04-28 Composition caoutchoutique et elastomere thermoplastique a base de polynorbornene possedant une stabilite thermique amelioree
FR909001064A FR2657616B2 (fr) 1989-02-22 1990-01-30 Elastomere thermoplastique a base de polyolefines et de polynorbornene.

Publications (1)

Publication Number Publication Date
ES2060081T3 true ES2060081T3 (es) 1994-11-16

Family

ID=27251822

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90400452T Expired - Lifetime ES2060081T3 (es) 1989-02-22 1990-02-19 Elastomero termoplastico a base de copolimero etileno/alfa-olefina y de polinorborneno.

Country Status (11)

Country Link
EP (1) EP0384822B1 (es)
JP (1) JP2637844B2 (es)
KR (1) KR960007312B1 (es)
AT (1) ATE95213T1 (es)
CA (1) CA2027582C (es)
DE (1) DE69003558T2 (es)
DK (1) DK0384822T3 (es)
ES (1) ES2060081T3 (es)
NO (1) NO904560L (es)
PT (1) PT93212A (es)
WO (1) WO1990010033A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277769B (en) * 1993-04-23 1996-12-04 Ukae Limited Glass buffers
JP2012025812A (ja) * 2010-07-21 2012-02-09 Idemitsu Unitech Co Ltd 樹脂組成物、樹脂シートおよび樹脂シートの製造方法
JP5849765B2 (ja) * 2012-02-23 2016-02-03 日本ゼオン株式会社 送電ケーブル用被覆材用の樹脂組成物の製造方法。

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203884A (en) * 1979-04-19 1980-05-20 Monsanto Company Thermoplastic compositions of polynorbornene and polyolefin resin
JPS6339942A (ja) * 1986-08-05 1988-02-20 Nippon Oil Co Ltd 熱可塑性エラストマ−組成物

Also Published As

Publication number Publication date
CA2027582C (fr) 1998-02-03
DE69003558T2 (de) 1994-04-07
ATE95213T1 (de) 1993-10-15
PT93212A (pt) 1990-08-31
NO904560L (no) 1990-12-21
DK0384822T3 (da) 1993-11-08
WO1990010033A1 (fr) 1990-09-07
KR920700259A (ko) 1992-02-19
EP0384822B1 (fr) 1993-09-29
DE69003558D1 (en) 1993-11-04
JPH04501133A (ja) 1992-02-27
KR960007312B1 (ko) 1996-05-30
CA2027582A1 (en) 1990-08-23
EP0384822A1 (fr) 1990-08-29
JP2637844B2 (ja) 1997-08-06
NO904560D0 (no) 1990-10-22

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