IT7829140A0 - Componenti e catalizzatori per la polimerizzazione delle olefine. - Google Patents

Componenti e catalizzatori per la polimerizzazione delle olefine.

Info

Publication number
IT7829140A0
IT7829140A0 IT7829140A IT2914078A IT7829140A0 IT 7829140 A0 IT7829140 A0 IT 7829140A0 IT 7829140 A IT7829140 A IT 7829140A IT 2914078 A IT2914078 A IT 2914078A IT 7829140 A0 IT7829140 A0 IT 7829140A0
Authority
IT
Italy
Prior art keywords
olefins
catalysts
polymerization
components
Prior art date
Application number
IT7829140A
Other languages
English (en)
Other versions
IT1099805B (it
Inventor
Zucchini Umberto
Pennini Gianni
Cuffiani Illaro
Original Assignee
Milano
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=11226391&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT7829140(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Milano filed Critical Milano
Priority to IT29140/78A priority Critical patent/IT1099805B/it
Publication of IT7829140A0 publication Critical patent/IT7829140A0/it
Priority to CA338,139A priority patent/CA1132127A/en
Priority to US06/088,162 priority patent/US4305840A/en
Priority to AU52190/79A priority patent/AU530750B2/en
Priority to JP13863879A priority patent/JPS5560502A/ja
Priority to EP79104158A priority patent/EP0010746B1/en
Priority to DE7979104158T priority patent/DE2966834D1/de
Application granted granted Critical
Publication of IT1099805B publication Critical patent/IT1099805B/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
    • 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
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT29140/78A 1978-10-26 1978-10-26 Componenti e catalizzatori per la polimerizzazione delle olefine IT1099805B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT29140/78A IT1099805B (it) 1978-10-26 1978-10-26 Componenti e catalizzatori per la polimerizzazione delle olefine
CA338,139A CA1132127A (en) 1978-10-26 1979-10-22 Components and catalysts for the polymerization of olefins
US06/088,162 US4305840A (en) 1978-10-26 1979-10-25 Catalyst-forming components and catalysts prepared therefrom useful in the polymerization of olefins
AU52190/79A AU530750B2 (en) 1978-10-26 1979-10-25 Catalytic polymerization of olefins
JP13863879A JPS5560502A (en) 1978-10-26 1979-10-26 Catalyst components and catalys for polymerizing olefins
EP79104158A EP0010746B1 (en) 1978-10-26 1979-10-26 Catalyst components and catalysts for the polymerization of olefins; the use thereof
DE7979104158T DE2966834D1 (en) 1978-10-26 1979-10-26 Catalyst components and catalysts for the polymerization of olefins; the use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29140/78A IT1099805B (it) 1978-10-26 1978-10-26 Componenti e catalizzatori per la polimerizzazione delle olefine

Publications (2)

Publication Number Publication Date
IT7829140A0 true IT7829140A0 (it) 1978-10-26
IT1099805B IT1099805B (it) 1985-09-28

Family

ID=11226391

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29140/78A IT1099805B (it) 1978-10-26 1978-10-26 Componenti e catalizzatori per la polimerizzazione delle olefine

Country Status (7)

Country Link
US (1) US4305840A (it)
EP (1) EP0010746B1 (it)
JP (1) JPS5560502A (it)
AU (1) AU530750B2 (it)
CA (1) CA1132127A (it)
DE (1) DE2966834D1 (it)
IT (1) IT1099805B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1144698A (en) * 1980-01-09 1983-04-12 Albert S. Matlack 1-olefin polymerization catalyst
DE3015702A1 (de) * 1980-04-24 1981-10-29 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homo-und copolymerisaten von (alpha) -monoolefinen mittels eines ziegler-katalysatorsystems
JPS5984905A (ja) * 1982-08-27 1984-05-16 フイリツプス・ペトロリユ−ム・コンパニ− オレフイン重合用触媒およびその製法と用途
JPS5975910A (ja) * 1982-10-25 1984-04-28 Mitsui Petrochem Ind Ltd エチレン共重合体
JPH062774B2 (ja) * 1985-03-12 1994-01-12 三井東圧化学株式会社 オレフインの重合方法
EP0908469B1 (en) * 1990-10-18 2003-05-02 Union Carbide Chemicals & Plastics Technology Corporation Olefin polymerization catalyst precursor
BE1008702A3 (fr) 1994-09-22 1996-07-02 Solvay Procede de polymerisation d'olefines.
US6001939A (en) * 1994-09-22 1999-12-14 Solvay Polyolefins Europe-Belgium Process for the polymerization of olefins
US6071846A (en) * 1995-04-24 2000-06-06 Tokuyama Corporation Olefin polymerization catalyst and a polyolefin production method
US5817591A (en) * 1995-06-07 1998-10-06 Fina Technology, Inc. Polyolefin catalyst from metal alkoxides or dialkyls, production and use
IT1277684B1 (it) * 1995-12-21 1997-11-11 Montell North America Inc Componenti e catalizzatori per la polimerizzazione delle olefine
JP3943230B2 (ja) * 1998-02-26 2007-07-11 東邦チタニウム株式会社 オレフィン類重合用固体触媒成分及び触媒
JP5670753B2 (ja) * 2008-03-14 2015-02-18 サウディ ベーシック インダストリーズ コーポレイション 触媒系およびこの触媒系の存在下でポリエチレンを製造するプロセス
WO2009127410A1 (en) * 2008-04-17 2009-10-22 Saudi Basic Industries Corporation Process for the production of ultra high molecular weight polyethylene
WO2010006756A1 (en) * 2008-07-18 2010-01-21 Saudi Basic Industries Corporation Process for the production of polyethylene
EP2284199A1 (en) 2009-08-14 2011-02-16 Saudi Basic Industries Corporation A catalyst system and a process for the production of polyethylene
WO2012160574A2 (en) * 2011-05-17 2012-11-29 Reliance Indusries Ltd. Controlled morphology high activity polyolefin catalyst system
US10759882B2 (en) 2016-09-30 2020-09-01 Basell Poliolefine Italia S.R.L. Catalyst components for the polymerization of olefins

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2043508A1 (de) * 1970-09-02 1972-03-16 Farbwerke Hoechst AG, vorm. Meister Lucius & Brüning, 6000 Frankfurt Verfahren zur Herstellung von Polyolefinen
US3859231A (en) * 1972-10-13 1975-01-07 Gulf Research Development Co Simplified process for manufacture of catalyst component
US4071672A (en) * 1972-11-10 1978-01-31 Mitsui Petrochemical Industries Ltd. Process for polymerizing or copolymerizing olefins
US4006101A (en) * 1973-02-09 1977-02-01 Nippon Oil Company Ltd. Polymerization of olefins and catalysts therefor
JPS5155388A (en) * 1974-11-09 1976-05-15 Mitsubishi Petrochemical Co Echirenjugotaino seizoho
JPS5812284B2 (ja) * 1974-11-27 1983-03-07 三菱油化株式会社 エチレンジユウゴウタイノ セイゾウホウ
JPS5812285B2 (ja) * 1975-01-17 1983-03-07 三菱油化株式会社 エチレンジユウゴウタイノセイゾウホウ
JPS565404B2 (it) * 1975-02-14 1981-02-04
IT1042711B (it) * 1975-09-19 1980-01-30 Montedison Spa Compnenti di catalizzatori per la polimerizzazione di olefine
IT1062072B (it) * 1976-06-03 1983-06-25 Montedison Spa Catalizzatori per la polimerizzazione di etilene
US4120820A (en) * 1976-12-01 1978-10-17 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
JPS53108184A (en) * 1977-03-04 1978-09-20 Mitsubishi Chem Ind Ltd Preparation of polyolefin

Also Published As

Publication number Publication date
JPS5560502A (en) 1980-05-07
EP0010746A1 (en) 1980-05-14
US4305840A (en) 1981-12-15
AU530750B2 (en) 1983-07-28
DE2966834D1 (en) 1984-04-26
JPS64402B2 (it) 1989-01-06
AU5219079A (en) 1980-05-01
EP0010746B1 (en) 1984-03-21
IT1099805B (it) 1985-09-28
CA1132127A (en) 1982-09-21

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