FR2028106A1 - - Google Patents

Info

Publication number
FR2028106A1
FR2028106A1 FR7000674A FR7000674A FR2028106A1 FR 2028106 A1 FR2028106 A1 FR 2028106A1 FR 7000674 A FR7000674 A FR 7000674A FR 7000674 A FR7000674 A FR 7000674A FR 2028106 A1 FR2028106 A1 FR 2028106A1
Authority
FR
France
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.)
Pending
Application number
FR7000674A
Other languages
French (fr)
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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Edison 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 Montedison SpA, Montecatini Edison SpA filed Critical Montedison SpA
Publication of FR2028106A1 publication Critical patent/FR2028106A1/fr
Pending 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
FR7000674A 1969-01-10 1970-01-09 Pending FR2028106A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1136069 1969-01-10

Publications (1)

Publication Number Publication Date
FR2028106A1 true FR2028106A1 (ru) 1970-10-09

Family

ID=11135097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7000674A Pending FR2028106A1 (ru) 1969-01-10 1970-01-09

Country Status (19)

Country Link
JP (1) JPS4819794B1 (ru)
AT (1) AT304867B (ru)
BE (1) BE744222A (ru)
BR (1) BR7015928D0 (ru)
CA (1) CA923106A (ru)
CS (1) CS149676B2 (ru)
DE (1) DE2000586C3 (ru)
DK (1) DK127542B (ru)
EG (1) EG10828A (ru)
ES (1) ES375278A1 (ru)
FR (1) FR2028106A1 (ru)
GB (1) GB1291552A (ru)
IL (1) IL33680A (ru)
NL (1) NL160280C (ru)
PL (1) PL80431B1 (ru)
RO (1) RO57664A (ru)
SE (1) SE366484B (ru)
SU (1) SU417928A3 (ru)
YU (1) YU34486B (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0136660A2 (en) * 1983-09-28 1985-04-10 Phillips Petroleum Company Process for preparing a polyolefin polymerization catalyst

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU61899A1 (ru) 1970-10-20 1972-06-28
LU61917A1 (ru) * 1970-10-23 1972-06-28
SE402295B (sv) * 1971-04-06 1978-06-26 Montedison Spa Katalysator for polymerisation av eten eller blandningar av eten med alfa-olefiner
IT969340B (it) * 1972-09-13 1974-03-30 Montedison Spa Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica
US3907759A (en) * 1972-10-06 1975-09-23 Nissan Chemical Ind Ltd Catalyst for polymerization of olefins and process for polymerization of olefins with use of said catalyst
US4277370A (en) 1979-02-15 1981-07-07 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
CA1225080A (en) * 1983-01-28 1987-08-04 Gil R. Hawley Polyolefin polymerization process and catalyst
US4503159A (en) * 1983-08-19 1985-03-05 Phillips Petroleum Company Polyolefin polymerization process and catalyst
US4520121A (en) * 1983-10-28 1985-05-28 Inkrott Kenneth E Magnesium halide hydrates and polymerization catalysts prepared therefrom
TW274087B (ru) 1991-08-14 1996-04-11 Mitsui Petroleum Chemicals Ind

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB904510A (en) * 1960-03-21 1962-08-29 Shell Int Research Polymerization catalyst compositions and process for their preparation and for polymerizing unsaturated monomers
FR85522E (fr) * 1964-03-03 1965-08-27 Solvay Procédé pour la polymérisation et la copolymérisation des oléfines
FR1448320A (fr) * 1965-06-25 1966-08-05 Solvay Procédé perfectionné pour la préparation d'un composé solide d'un métal de transition et produits obtenus selon ce procédé
FR1516800A (fr) * 1966-10-21 1968-03-15 Solvay Procédé de polymérisation et copolymérisation d'oléfines.
FR1565722A (ru) * 1968-03-22 1969-05-02

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB904510A (en) * 1960-03-21 1962-08-29 Shell Int Research Polymerization catalyst compositions and process for their preparation and for polymerizing unsaturated monomers
FR85522E (fr) * 1964-03-03 1965-08-27 Solvay Procédé pour la polymérisation et la copolymérisation des oléfines
FR1448320A (fr) * 1965-06-25 1966-08-05 Solvay Procédé perfectionné pour la préparation d'un composé solide d'un métal de transition et produits obtenus selon ce procédé
FR1516800A (fr) * 1966-10-21 1968-03-15 Solvay Procédé de polymérisation et copolymérisation d'oléfines.
FR1565722A (ru) * 1968-03-22 1969-05-02

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0136660A2 (en) * 1983-09-28 1985-04-10 Phillips Petroleum Company Process for preparing a polyolefin polymerization catalyst
EP0136660A3 (en) * 1983-09-28 1985-05-08 Phillips Petroleum Company Polyolefin polymerization process and catalyst

Also Published As

Publication number Publication date
YU34486B (en) 1979-09-10
BR7015928D0 (pt) 1973-04-05
DE2000586A1 (de) 1970-07-16
SU417928A3 (ru) 1974-02-28
CA923106A (en) 1973-03-20
AT304867B (de) 1973-01-25
SE366484B (ru) 1974-04-29
GB1291552A (en) 1972-10-04
DK127542B (da) 1973-11-26
CS149676B2 (en) 1973-07-25
EG10828A (en) 1976-12-31
ES375278A1 (es) 1972-05-16
JPS4819794B1 (ru) 1973-06-15
NL160280B (nl) 1979-05-15
PL80431B1 (ru) 1975-08-30
RO57664A (ru) 1975-02-15
NL160280C (nl) 1983-04-18
DE2000586C3 (de) 1983-11-10
BE744222A (fr) 1970-07-09
IL33680A (en) 1973-10-25
IL33680A0 (en) 1970-03-22
NL7000161A (ru) 1970-07-14
DE2000586B2 (de) 1974-03-07
YU2870A (en) 1979-02-28

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