PT1451200E - Processo para a preparacao de copolimeros de etileno - Google Patents

Processo para a preparacao de copolimeros de etileno

Info

Publication number
PT1451200E
PT1451200E PT02803757T PT02803757T PT1451200E PT 1451200 E PT1451200 E PT 1451200E PT 02803757 T PT02803757 T PT 02803757T PT 02803757 T PT02803757 T PT 02803757T PT 1451200 E PT1451200 E PT 1451200E
Authority
PT
Portugal
Prior art keywords
preparation
ethylene copolymers
copolymers
ethylene
Prior art date
Application number
PT02803757T
Other languages
English (en)
Inventor
Paolo Biagini
Stefano Ramello
Roberto Provera
Roberto Santi
Original Assignee
Polimeri Europa Spa
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 Polimeri Europa Spa filed Critical Polimeri Europa Spa
Publication of PT1451200E publication Critical patent/PT1451200E/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • 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
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/09—Cyclic bridge, i.e. Cp or analog where the bridging unit linking the two Cps or analogs is part of a cyclic group
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Medicinal Preparation (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PT02803757T 2001-11-30 2002-11-18 Processo para a preparacao de copolimeros de etileno PT1451200E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MI002516A ITMI20012516A1 (it) 2001-11-30 2001-11-30 Procedimento per la preparazione di copolimeri dell'etilene aventi una larga distribuzione dei pesi molecolari

Publications (1)

Publication Number Publication Date
PT1451200E true PT1451200E (pt) 2006-09-29

Family

ID=11448643

Family Applications (1)

Application Number Title Priority Date Filing Date
PT02803757T PT1451200E (pt) 2001-11-30 2002-11-18 Processo para a preparacao de copolimeros de etileno

Country Status (13)

Country Link
US (1) US7273913B2 (pt)
EP (1) EP1451200B9 (pt)
AR (1) AR037587A1 (pt)
AT (1) ATE323712T1 (pt)
AU (1) AU2002365293A1 (pt)
CA (1) CA2467890C (pt)
DE (1) DE60210810T2 (pt)
ES (1) ES2262895T3 (pt)
IT (1) ITMI20012516A1 (pt)
MY (1) MY138956A (pt)
PT (1) PT1451200E (pt)
TW (1) TW200408652A (pt)
WO (1) WO2003045963A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008231017A (ja) 2007-03-20 2008-10-02 Sumitomo Chemical Co Ltd 遷移金属錯体、その製造方法及び用途

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1298616B1 (it) 1998-03-10 2000-01-12 Enichem Spa Complesso metallocenico pontato per la (co) polimerizzazione delle olefine
IT1304181B1 (it) * 1998-12-17 2001-03-08 Enichem Spa Composizione attivante di complessi metallocenici nella catalisi deiprocessi di (co)polimerizzazione delle olefine.

Also Published As

Publication number Publication date
EP1451200A1 (en) 2004-09-01
AU2002365293A1 (en) 2003-06-10
ES2262895T3 (es) 2006-12-01
TW200408652A (en) 2004-06-01
US7273913B2 (en) 2007-09-25
CA2467890A1 (en) 2003-06-05
ATE323712T1 (de) 2006-05-15
EP1451200B1 (en) 2006-04-19
WO2003045963A1 (en) 2003-06-05
ITMI20012516A1 (it) 2003-05-30
MY138956A (en) 2009-08-28
US20060014911A1 (en) 2006-01-19
DE60210810T2 (de) 2006-11-30
DE60210810D1 (de) 2006-05-24
CA2467890C (en) 2011-01-18
AR037587A1 (es) 2004-11-17
EP1451200B9 (en) 2006-09-13

Similar Documents

Publication Publication Date Title
PT1303478E (pt) Processo para a preparacao de alcanoilamidas substituidas
HUP0303960A3 (en) Process for the polymerization of olefins
PT1147075E (pt) Processo para a preparacao de cloridrato de l-fenilefrina
BR0211391B1 (pt) processo para preparaÇço de 4-aminodifenilaminas.
PT1345939E (pt) Processo para a preparacao de imidazotriazinonas substituidas por sulfonamida
PT1353923E (pt) Processo melhorado para a sintese de carbapenems
PT1432682E (pt) Processo para a preparacao de repaglinida
ITMI20000546A0 (it) Processo per la preparazione di 1-esene
BR0301667B1 (pt) processo para a preparaÇço de polÍmeros em emulsço com pureza elevada.
BR0315375B1 (pt) processo para a preparaÇço conjunta de compostos.
PT1373255E (pt) Processo para a preparacao de compostos de imidazole
BR0213561B1 (pt) processo para a preparaÇço de amidas de Ácido 2-halopiridincarboxÍlico.
PT1313698E (pt) Processo para a preparacao de fenilacetonitrilos substituidos
PT1362040E (pt) Processo para a preparacao de mesilatos de derivados de piperazina
PT1292586E (pt) Processo para a preparacao de pirazolopirimidinonas
BR0211897B1 (pt) processo para a produÇço de olefinas ramificadas.
PT1200414E (pt) Processo para a preparacao de pirimidnas substituidas
PT1363516E (pt) Um processo melhorado para a preparacao da sinvastatina
BR9913938B1 (pt) processo para a preparação de óxido de etileno.
PT1401846E (pt) Processo para a obtencao de n-fosfonometilglicina
PT1240173E (pt) Processo para a preparacao de n-fosfonometilglicina
PT1281707E (pt) Processo para a preparacao de isobenzofuranos 5-substituidos
BR0208063B1 (pt) processo para a preparaÇço de 2,6-dialquilmorfolinas n-substituÍdas.
PT1401845E (pt) Processo para a preparacao de n-fosfonometilglicina
PT102564A (pt) Processo para a preparacao de azaeritromicina