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ES2173510T3 - Composiciones termoplasticas de olefinas. - Google Patents

Composiciones termoplasticas de olefinas.

Info

Publication number
ES2173510T3
ES2173510T3 ES97952488T ES97952488T ES2173510T3 ES 2173510 T3 ES2173510 T3 ES 2173510T3 ES 97952488 T ES97952488 T ES 97952488T ES 97952488 T ES97952488 T ES 97952488T ES 2173510 T3 ES2173510 T3 ES 2173510T3
Authority
ES
Spain
Prior art keywords
thermoplastic compositions
olefin thermoplastic
elastomero
ethylene
compatibilizer
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
ES97952488T
Other languages
English (en)
Inventor
Lawrence G Kaufman
Narayanaswami Raja Dharmarajan
Charles Cozewith
Maria Dolores Ellul
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.)
Advanced Elastomer Systems LP
ExxonMobil Chemical Patents Inc
Original Assignee
Advanced Elastomer Systems LP
ExxonMobil Chemical Patents Inc
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 Advanced Elastomer Systems LP, ExxonMobil Chemical Patents Inc filed Critical Advanced Elastomer Systems LP
Application granted granted Critical
Publication of ES2173510T3 publication Critical patent/ES2173510T3/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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08L23/16—Ethene-propene or ethene-propene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

LA INVENCION SE REFIERE A NUEVAS COMPOSICIONES DE OLEFINAS TERMOPLASTICAS QUE COMPRENDEN POLIPROPILENO Y ELASTOMERO DE ETILENO-ALFA OLEFINA Y UN COMPATIBILIZADOR QUE COMPRENDE UN COPOLIMERO DE ETILENO-PROPILENO CON UN COMTENIDO DE PROPILENO SUPERIOR AL 80 % EN PESO. DICHO COMPATIBILIZADOR PROPORCIONA UN MAYOR GRADO DE COMPATIBILIDAD ENTRE LAS FASES DE POLIPROPILENO Y ELASTOMERO, PRODUCIENDO PROPIEDADES MEJORADAS.
ES97952488T 1996-12-17 1997-12-16 Composiciones termoplasticas de olefinas. Expired - Lifetime ES2173510T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3346396P 1996-12-17 1996-12-17

Publications (1)

Publication Number Publication Date
ES2173510T3 true ES2173510T3 (es) 2002-10-16

Family

ID=21870556

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97952488T Expired - Lifetime ES2173510T3 (es) 1996-12-17 1997-12-16 Composiciones termoplasticas de olefinas.

Country Status (14)

Country Link
US (1) US6268438B1 (es)
EP (2) EP0946641A1 (es)
JP (2) JP2001524139A (es)
KR (2) KR20000057589A (es)
CN (2) CN1195797C (es)
AU (2) AU731537B2 (es)
BR (2) BR9714409A (es)
CA (2) CA2273794A1 (es)
DE (1) DE69710778T2 (es)
ES (1) ES2173510T3 (es)
IL (2) IL130346A0 (es)
MY (1) MY114053A (es)
TW (1) TW479064B (es)
WO (2) WO1998027154A1 (es)

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US5741563A (en) 1995-09-18 1998-04-21 Exxon Chemical Patents Inc. Shrink films from propylene polymers

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JP2001524139A (ja) 2001-11-27
CN1251603A (zh) 2000-04-26
KR100491237B1 (ko) 2005-05-25
KR20000057588A (ko) 2000-09-25
CN1244208A (zh) 2000-02-09
KR20000057589A (ko) 2000-09-25
IL130104A0 (en) 2000-06-01
MY114053A (en) 2002-07-31
CN1195797C (zh) 2005-04-06
TW479064B (en) 2002-03-11
CA2274531A1 (en) 1998-06-25
AU731537B2 (en) 2001-03-29
CA2273794A1 (en) 1998-06-25
EP0946640A1 (en) 1999-10-06
AU5608198A (en) 1998-07-15
EP0946640B1 (en) 2002-02-27
AU731184B2 (en) 2001-03-29
BR9714409A (pt) 2000-04-18
IL130346A0 (en) 2000-06-01
BR9713748A (pt) 2000-03-21
AU5528698A (en) 1998-07-15
EP0946641A1 (en) 1999-10-06
US6268438B1 (en) 2001-07-31
WO1998027155A1 (en) 1998-06-25
DE69710778T2 (de) 2002-08-22
JP2002501555A (ja) 2002-01-15
WO1998027154A1 (en) 1998-06-25

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