AR013126A1 - Terpolimeros de propileno y un proceso para la produccion de los mismos - Google Patents

Terpolimeros de propileno y un proceso para la produccion de los mismos

Info

Publication number
AR013126A1
AR013126A1 ARP980103030A ARP980103030A AR013126A1 AR 013126 A1 AR013126 A1 AR 013126A1 AR P980103030 A ARP980103030 A AR P980103030A AR P980103030 A ARP980103030 A AR P980103030A AR 013126 A1 AR013126 A1 AR 013126A1
Authority
AR
Argentina
Prior art keywords
weight
alpha
olefin
less
propylene
Prior art date
Application number
ARP980103030A
Other languages
English (en)
Original Assignee
Borealis Tech Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8549114&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR013126(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Borealis Tech Oy filed Critical Borealis Tech Oy
Publication of AR013126A1 publication Critical patent/AR013126A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00121—Controlling the temperature by direct heating or cooling
    • B01J2219/00128—Controlling the temperature by direct heating or cooling by evaporation of reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00184—Controlling or regulating processes controlling the weight of reactants in the reactor vessel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/916—Interpolymer from at least three ethylenically unsaturated monoolefinic hydrocarbon monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Un terpolímero de propileno formador de película que comprende unidades de co-monomero derivados de etileno y por lo menos una alfa-olefinaseleccionada del grupo de alfa-olefinas C4-8, la proporcion de etileno a la(s) alfa-olefina(s) C4-8siendo menor de 0,3 y la fraccion de solubles de hexanoes menor de 6,5% calculado del peso total del terpolímero. Un proceso para la produccion del terpolímero de propileno que comprende: a) alimentar en unreactor de combustible en suspension unamezcla de reaccion que contiene 50-85% en peso de propileno, 1-10% en peso de etileno, 15-40% en peso de otraalfa-olefina C4-8, un sistema catalizador manteniendo la polimerizacion de la olefina en dichas condiciones de temperatura y, demanera opc ional, hidrogeno;b)polimerizar dicha mezcla de reaccion a una temperatura de menos de 70°C por un período de tiempo suficiente para obtener un terpolímero de propilenoalcanzando 50-99% en peso del producto final; c) transferir dichamezcla d e reaccion hacia un reactor de fase gaseosa que opera a una presion mayorde 5 bars, preferiblemente mayor de 10 bars, opcionalmente anadiendo 0-30% en peso de etileno, 0-10% en peso de otra alfa-olefina C4-8, 0-40% en pesodepropileno y opcionalmen te hidrogeno; y d) continuar la polimerizacion en dicho reactor de fase gaseosa con el fin de obtener un terpolímero depropileno que alcanza 1-50% en peso del producto final. El terpolímero tiene una temperatura defusion de menos de 135°C, de manera preferible menos de132°C y puede ser utilizado para la fabricacion de películas que tienen buenas propiedades de sellado.
ARP980103030A 1997-06-24 1998-06-24 Terpolimeros de propileno y un proceso para la produccion de los mismos AR013126A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI972714A FI104824B (fi) 1997-06-24 1997-06-24 Menetelmä propeenin terpolymeerien aikaansaamiseksi

Publications (1)

Publication Number Publication Date
AR013126A1 true AR013126A1 (es) 2000-12-13

Family

ID=8549114

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980103030A AR013126A1 (es) 1997-06-24 1998-06-24 Terpolimeros de propileno y un proceso para la produccion de los mismos

Country Status (16)

Country Link
US (2) US6365682B1 (es)
EP (1) EP0991679B1 (es)
JP (1) JP2002504956A (es)
KR (1) KR100551509B1 (es)
CN (1) CN1107084C (es)
AR (1) AR013126A1 (es)
AT (1) ATE255134T1 (es)
AU (1) AU726669B2 (es)
BR (1) BR9810625A (es)
DE (1) DE69820060T2 (es)
ES (1) ES2209155T3 (es)
FI (1) FI104824B (es)
MY (1) MY120993A (es)
TW (1) TW562812B (es)
WO (1) WO1998058971A1 (es)
ZA (1) ZA985489B (es)

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Also Published As

Publication number Publication date
DE69820060T2 (de) 2004-07-22
ZA985489B (en) 1999-01-20
US6552149B2 (en) 2003-04-22
DE69820060D1 (de) 2004-01-08
CN1107084C (zh) 2003-04-30
ATE255134T1 (de) 2003-12-15
KR100551509B1 (ko) 2006-02-13
EP0991679B1 (en) 2003-11-26
AU7921398A (en) 1999-01-04
FI972714A (fi) 1998-12-25
JP2002504956A (ja) 2002-02-12
KR20010020516A (ko) 2001-03-15
BR9810625A (pt) 2000-07-25
CN1267310A (zh) 2000-09-20
US6365682B1 (en) 2002-04-02
EP0991679A1 (en) 2000-04-12
MY120993A (en) 2005-12-30
TW562812B (en) 2003-11-21
AU726669B2 (en) 2000-11-16
FI104824B (fi) 2000-04-14
US20020082376A1 (en) 2002-06-27
WO1998058971A1 (en) 1998-12-30
ES2209155T3 (es) 2004-06-16
FI972714A0 (fi) 1997-06-24

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