IT1227240B - Procedimento per la polimerizzazione dell'etilene e perla copolimerizzazione dell'etilene con alfa-olefine e catalizzatore relativo - Google Patents

Procedimento per la polimerizzazione dell'etilene e perla copolimerizzazione dell'etilene con alfa-olefine e catalizzatore relativo

Info

Publication number
IT1227240B
IT1227240B IT8822115A IT2211588A IT1227240B IT 1227240 B IT1227240 B IT 1227240B IT 8822115 A IT8822115 A IT 8822115A IT 2211588 A IT2211588 A IT 2211588A IT 1227240 B IT1227240 B IT 1227240B
Authority
IT
Italy
Prior art keywords
ethylene
alpha
polymerization
olephins
copolymerization
Prior art date
Application number
IT8822115A
Other languages
English (en)
Other versions
IT8822115A0 (it
Inventor
Francesco Ciardelli
Francesco Masi
Stefano Malquori
Cesare Ferrero
Lia Barazzoni
Francesco Menconi
Angelo Moalli
Renzo Invernizzi
Original Assignee
Enichem Anic 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 Enichem Anic Spa filed Critical Enichem Anic Spa
Priority to IT8822115A priority Critical patent/IT1227240B/it
Publication of IT8822115A0 publication Critical patent/IT8822115A0/it
Priority to US07/407,611 priority patent/US5071928A/en
Priority to EP89202371A priority patent/EP0361598B1/en
Priority to DE68912697T priority patent/DE68912697T2/de
Priority to AT89202371T priority patent/ATE100828T1/de
Priority to ES89202371T priority patent/ES2061947T3/es
Priority to CA000612141A priority patent/CA1338033C/en
Priority to JP1252511A priority patent/JP2777828B2/ja
Application granted granted Critical
Publication of IT1227240B publication Critical patent/IT1227240B/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

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)
IT8822115A 1988-09-29 1988-09-29 Procedimento per la polimerizzazione dell'etilene e perla copolimerizzazione dell'etilene con alfa-olefine e catalizzatore relativo IT1227240B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT8822115A IT1227240B (it) 1988-09-29 1988-09-29 Procedimento per la polimerizzazione dell'etilene e perla copolimerizzazione dell'etilene con alfa-olefine e catalizzatore relativo
US07/407,611 US5071928A (en) 1988-09-29 1989-09-15 Process for polymerizing ethylene and copolymerizing ethylene with alpha-olefins and relevant catalyst
EP89202371A EP0361598B1 (en) 1988-09-29 1989-09-20 Process for polymerizing ethylene and copolymerizing ethylene with alpha-olefins and relevant catalyst
DE68912697T DE68912697T2 (de) 1988-09-29 1989-09-20 Verfahren zur Polymerisation von Ethylen oder Copolymerisation von Ethylen mit alpha-Olefinen und dabei verwendenbarer Katalysator.
AT89202371T ATE100828T1 (de) 1988-09-29 1989-09-20 Verfahren zur polymerisation von ethylen oder copolymerisation von ethylen mit alpha-olefinen und dabei verwendenbarer katalysator.
ES89202371T ES2061947T3 (es) 1988-09-29 1989-09-20 Procedimiento para polimerizar etileno y copolimerizar etileno con alfa-olefinas y catalizadores apropiados.
CA000612141A CA1338033C (en) 1988-09-29 1989-09-20 Process for polymerizing ethylene and copolymerizing ethylene with alpha-olefins and relevant catalyst
JP1252511A JP2777828B2 (ja) 1988-09-29 1989-09-29 エチレン重合体の製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8822115A IT1227240B (it) 1988-09-29 1988-09-29 Procedimento per la polimerizzazione dell'etilene e perla copolimerizzazione dell'etilene con alfa-olefine e catalizzatore relativo

Publications (2)

Publication Number Publication Date
IT8822115A0 IT8822115A0 (it) 1988-09-29
IT1227240B true IT1227240B (it) 1991-03-27

Family

ID=11191720

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8822115A IT1227240B (it) 1988-09-29 1988-09-29 Procedimento per la polimerizzazione dell'etilene e perla copolimerizzazione dell'etilene con alfa-olefine e catalizzatore relativo

Country Status (8)

Country Link
US (1) US5071928A (it)
EP (1) EP0361598B1 (it)
JP (1) JP2777828B2 (it)
AT (1) ATE100828T1 (it)
CA (1) CA1338033C (it)
DE (1) DE68912697T2 (it)
ES (1) ES2061947T3 (it)
IT (1) IT1227240B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2746672B1 (fr) * 1996-04-02 1998-04-24 Atochem Elf Sa Composante catalytique et son utilisation en polymerisation des olefines
US7858705B2 (en) * 2004-11-08 2010-12-28 Queen's University At Kingston Functionalised polyolefins, moisture curable polyolefin resins and processes of manufacturer thereof
US20110245070A1 (en) * 2008-12-24 2011-10-06 Basell Poliolefine Italia S.R.L. Catalyst Components for the Polymerization of Olefins and Catalysts Therefrom Obtained
US8809220B2 (en) * 2010-04-13 2014-08-19 Union Carbide Chemicals & Plastics Technology Llc Method of making Ziegler-Natta type catalysts
JP2021066772A (ja) * 2019-10-18 2021-04-30 三井化学株式会社 オレフィン系重合体およびポリオレフィン樹脂

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130699A (en) * 1977-11-25 1978-12-19 Standard Oil Company (Indiana) Vapor phase polymerization with temporarily inactive titanium catalyst
US4154701A (en) * 1978-05-01 1979-05-15 Standard Oil Company (Indiana) Olefin polymerization catalyst
US4368305A (en) * 1979-01-18 1983-01-11 Mitsubishi Chemical Industries, Ltd. Process for producing olefin polymers
GB2104531B (en) * 1981-07-21 1985-02-20 Nippon Oil Co Ltd Process for preparing polyolefins
ATE22452T1 (de) * 1982-02-12 1986-10-15 Mitsui Petrochemical Ind Verfahren zur herstellung von polymeren von olefinen.
IT1212779B (it) * 1983-10-14 1989-11-30 Enichimica Secondaria Procedimento per la polimerizzazione di etilene e per la copolimerizzazione di etilene con alfa-olefine e catalizzatore relativo.
US4537870A (en) * 1984-07-12 1985-08-27 Phillips Petroleum Company Polyolefin polymerization process and catalyst

Also Published As

Publication number Publication date
EP0361598A2 (en) 1990-04-04
IT8822115A0 (it) 1988-09-29
ES2061947T3 (es) 1994-12-16
EP0361598A3 (en) 1991-09-25
EP0361598B1 (en) 1994-01-26
JPH02123109A (ja) 1990-05-10
DE68912697T2 (de) 1994-05-19
US5071928A (en) 1991-12-10
CA1338033C (en) 1996-02-06
DE68912697D1 (de) 1994-03-10
JP2777828B2 (ja) 1998-07-23
ATE100828T1 (de) 1994-02-15

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Legal Events

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Effective date: 19970917