CA1012694A - Magnesium-base catalysts which can be used for the polymerisation of olefins - Google Patents

Magnesium-base catalysts which can be used for the polymerisation of olefins

Info

Publication number
CA1012694A
CA1012694A CA129,454A CA129454A CA1012694A CA 1012694 A CA1012694 A CA 1012694A CA 129454 A CA129454 A CA 129454A CA 1012694 A CA1012694 A CA 1012694A
Authority
CA
Canada
Prior art keywords
polymerisation
olefins
magnesium
base catalysts
catalysts
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA129,454A
Other languages
English (en)
Other versions
CA129454S (en
Inventor
Daniel C. Durand
Pierre M.F. Mangin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Naphtachimie SA
Original Assignee
Naphtachimie SA
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
Priority claimed from FR7043628A external-priority patent/FR2116698A5/fr
Priority claimed from FR7123861A external-priority patent/FR2099311A5/fr
Application filed by Naphtachimie SA filed Critical Naphtachimie SA
Application granted granted Critical
Publication of CA1012694A publication Critical patent/CA1012694A/en
Expired legal-status Critical Current

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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA129,454A 1970-12-04 1971-12-06 Magnesium-base catalysts which can be used for the polymerisation of olefins Expired CA1012694A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7043628A FR2116698A5 (en) 1970-12-04 1970-12-04 Olefins polymsn catalyst - consisting of organoaluminium cpd and component prepd by reacting magnesium, monohalohydrocarbon an
FR7123861A FR2099311A5 (en) 1971-06-30 1971-06-30 Olefins polymsn catalyst - consisting of organoaluminium cpd and component prepd by reacting magnesium, monohalohydrocarbon an

Publications (1)

Publication Number Publication Date
CA1012694A true CA1012694A (en) 1977-06-21

Family

ID=26216086

Family Applications (1)

Application Number Title Priority Date Filing Date
CA129,454A Expired CA1012694A (en) 1970-12-04 1971-12-06 Magnesium-base catalysts which can be used for the polymerisation of olefins

Country Status (9)

Country Link
US (1) US4260709A (nl)
BE (1) BE776198A (nl)
CA (1) CA1012694A (nl)
DE (1) DE2160112C3 (nl)
ES (1) ES397666A1 (nl)
GB (1) GB1359547A (nl)
IT (1) IT941979B (nl)
LU (1) LU64399A1 (nl)
NL (1) NL166698C (nl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT998599B (it) * 1972-09-18 1976-02-20 Naphtachimie Sa Procedimento di polimerizzazione di olefine mediante catalizzatori pre attivati
IL51283A (en) 1976-01-30 1979-11-30 Snam Progetti Process for preparing a co-catalyst for use in the polymerization of a-olefins,a co-catalyst prepared by the process,a catalytic system comprising such a co-catalyst and a process for polymerizing an a-olefin using such catalytic system
FR2436794A1 (fr) * 1978-09-22 1980-04-18 Naphtachimie Sa Procede de polymerisation de l'ethylene et produits en resultant
US4246384A (en) 1978-11-08 1981-01-20 Phillips Petroleum Company Magnesium reducing agent for producing titanium trihalide catalyst component
CA1141093A (en) 1979-05-17 1983-02-08 Brian L. Goodall Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
US4287091A (en) * 1979-08-03 1981-09-01 Phillips Petroleum Co. Polymerization catalysts
FR2664506B1 (fr) * 1990-07-13 1993-05-07 Bp Chemicals Snc Procede et dispositif d'introduction d'une poudre dans un reacteur.
US7618913B2 (en) * 2006-08-31 2009-11-17 Formosa Plastics Corporation, U.S.A. Highly active alpha-olefin copolymerization catalyst system
EP2172490A1 (en) 2008-10-03 2010-04-07 Ineos Europe Limited Controlled polymerisation process
EP2357035A1 (en) 2010-01-13 2011-08-17 Ineos Europe Limited Polymer powder storage and/or transport and/or degassing vessels
EP2383301A1 (en) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerization process
EP2383298A1 (en) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerization process
US9394381B2 (en) 2010-11-29 2016-07-19 Ineos Sales (Uk) Limited Polymerisation control process
US8383740B1 (en) 2011-08-12 2013-02-26 Ineos Usa Llc Horizontal agitator
CN103874714B (zh) 2011-10-17 2016-06-22 英尼奥斯欧洲股份公司 聚合物脱气工艺控制
EP3162819B1 (en) 2015-06-26 2018-09-05 Indian Oil Corporation Limited Improved ziegler-natta catalyst synthesis and process thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL203326A (nl) * 1955-01-05
US3101328A (en) * 1955-03-23 1963-08-20 Phillips Petroleum Co Polymerization of olefins and catalysts therefor
DE1049584B (de) * 1955-07-29 1959-01-29 Hercules Powder Company,Wilmington, Del. (V. St. A.) Verfahren zur Polymerisation olefinisch ungesättigter Kohlenwasserstoffe
US3121063A (en) * 1957-07-01 1964-02-11 Exxon Research Engineering Co Polymerization catalyst
US3299026A (en) * 1961-08-28 1967-01-17 John L Lang Process for producing and using a metalloid material as a polymerization catalyst
GB1299862A (en) * 1969-01-23 1972-12-13 Shell Int Research Improvements in or relating to the catalytic polymerisation of olefins

Also Published As

Publication number Publication date
DE2160112A1 (de) 1972-06-22
GB1359547A (en) 1974-07-10
DE2160112C3 (de) 1980-06-12
ES397666A1 (es) 1975-03-01
US4260709A (en) 1981-04-07
NL7116636A (nl) 1972-06-06
NL166698B (nl) 1981-04-15
BE776198A (fr) 1972-06-05
NL166698C (nl) 1981-09-15
IT941979B (it) 1973-03-10
DE2160112B2 (de) 1979-09-27
LU64399A1 (nl) 1972-06-19

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