ITMI20022054A1 - Composizione catalitica per la (co)polimerizzazione delle alfa-olefine. - Google Patents

Composizione catalitica per la (co)polimerizzazione delle alfa-olefine.

Info

Publication number
ITMI20022054A1
ITMI20022054A1 IT002054A ITMI20022054A ITMI20022054A1 IT MI20022054 A1 ITMI20022054 A1 IT MI20022054A1 IT 002054 A IT002054 A IT 002054A IT MI20022054 A ITMI20022054 A IT MI20022054A IT MI20022054 A1 ITMI20022054 A1 IT MI20022054A1
Authority
IT
Italy
Prior art keywords
olefins
alpha
polymerization
catalytic composition
catalytic
Prior art date
Application number
IT002054A
Other languages
English (en)
Inventor
Paola Biagini
Galletti Anna Maria Raspoli
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
Priority to IT002054A priority Critical patent/ITMI20022054A1/it
Priority to ES03078026T priority patent/ES2882878T3/es
Priority to EP03078026.6A priority patent/EP1408054B1/en
Priority to US10/670,211 priority patent/US6831034B2/en
Publication of ITMI20022054A1 publication Critical patent/ITMI20022054A1/it

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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
    • 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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT002054A 2002-09-27 2002-09-27 Composizione catalitica per la (co)polimerizzazione delle alfa-olefine. ITMI20022054A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT002054A ITMI20022054A1 (it) 2002-09-27 2002-09-27 Composizione catalitica per la (co)polimerizzazione delle alfa-olefine.
ES03078026T ES2882878T3 (es) 2002-09-27 2003-09-24 Composición catalítica para la (co)polimerización de alfa-olefinas
EP03078026.6A EP1408054B1 (en) 2002-09-27 2003-09-24 Catalytic composition for the (CO) polymerization of alpha-olefins
US10/670,211 US6831034B2 (en) 2002-09-27 2003-09-26 Catalytic composition for the (co) polymerization of α-olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002054A ITMI20022054A1 (it) 2002-09-27 2002-09-27 Composizione catalitica per la (co)polimerizzazione delle alfa-olefine.

Publications (1)

Publication Number Publication Date
ITMI20022054A1 true ITMI20022054A1 (it) 2004-03-28

Family

ID=32012170

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002054A ITMI20022054A1 (it) 2002-09-27 2002-09-27 Composizione catalitica per la (co)polimerizzazione delle alfa-olefine.

Country Status (4)

Country Link
US (1) US6831034B2 (it)
EP (1) EP1408054B1 (it)
ES (1) ES2882878T3 (it)
IT (1) ITMI20022054A1 (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9407034A (pt) * 1993-06-24 1996-03-19 Dow Chemical Co Complexos de titânio ( I) ou zircônio (II) e catalisadores de polimerização por adição dos mesmos
US5814709A (en) * 1996-04-12 1998-09-29 Shell Oil Company Process for hydrogenation on conjugataed diene polymers and catalyst composition suitable for use therein
EP0861853A1 (en) * 1997-02-27 1998-09-02 ENICHEM S.p.A. Catalyst and process for the syndiotactic polymerization of vinylaromatic compounds
JP3941197B2 (ja) * 1997-12-05 2007-07-04 Ｊｓｒ株式会社 オレフイン性不飽和化合物の水素添加触媒および水素添加方法
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
EP1408054A1 (en) 2004-04-14
US6831034B2 (en) 2004-12-14
US20040127657A1 (en) 2004-07-01
ES2882878T3 (es) 2021-12-03
EP1408054B1 (en) 2021-04-21

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