ES397666A1 - Procedimiento para la preparacion de catalizadores para la polimerizacion de olefinas. - Google Patents

Procedimiento para la preparacion de catalizadores para la polimerizacion de olefinas.

Info

Publication number
ES397666A1
ES397666A1 ES397666A ES397666A ES397666A1 ES 397666 A1 ES397666 A1 ES 397666A1 ES 397666 A ES397666 A ES 397666A ES 397666 A ES397666 A ES 397666A ES 397666 A1 ES397666 A1 ES 397666A1
Authority
ES
Spain
Prior art keywords
olefins
polymerization
magnesium
catalysts
based catalyst
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
ES397666A
Other languages
English (en)
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
Publication of ES397666A1 publication Critical patent/ES397666A1/es
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)
ES397666A 1970-12-04 1971-12-03 Procedimiento para la preparacion de catalizadores para la polimerizacion de olefinas. Expired ES397666A1 (es)

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
ES397666A1 true ES397666A1 (es) 1975-03-01

Family

ID=26216086

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397666A Expired ES397666A1 (es) 1970-12-04 1971-12-03 Procedimiento para la preparacion de catalizadores para la polimerizacion de olefinas.

Country Status (9)

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

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
GR60862B (en) * 1976-01-30 1978-09-01 Snam Progetti Process for olephines polymerization and compositions suitable for the polymerization
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
EP2383298A1 (en) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerization process
EP2383301A1 (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
RU2608615C2 (ru) 2011-10-17 2017-01-23 Инеос Юроуп Аг Регулирование процесса дегазации полимеров
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
IT600856A (es) * 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
LU64399A1 (es) 1972-06-19
GB1359547A (en) 1974-07-10
US4260709A (en) 1981-04-07
NL166698B (nl) 1981-04-15
DE2160112B2 (de) 1979-09-27
NL166698C (nl) 1981-09-15
IT941979B (it) 1973-03-10
DE2160112A1 (de) 1972-06-22
DE2160112C3 (de) 1980-06-12
NL7116636A (es) 1972-06-06
CA1012694A (en) 1977-06-21
BE776198A (fr) 1972-06-05

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