JPS5654323B2 - - Google Patents

Info

Publication number
JPS5654323B2
JPS5654323B2 JP1615773A JP1615773A JPS5654323B2 JP S5654323 B2 JPS5654323 B2 JP S5654323B2 JP 1615773 A JP1615773 A JP 1615773A JP 1615773 A JP1615773 A JP 1615773A JP S5654323 B2 JPS5654323 B2 JP S5654323B2
Authority
JP
Japan
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
JP1615773A
Other languages
Japanese (ja)
Other versions
JPS49106581A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP1615773A priority Critical patent/JPS5654323B2/ja
Priority to GB505274A priority patent/GB1455602A/en
Priority to NL7401629A priority patent/NL7401629A/xx
Priority to IT6735174A priority patent/IT1004898B/it
Priority to DE19742406784 priority patent/DE2406784A1/de
Priority to FR7404403A priority patent/FR2217357B3/fr
Publication of JPS49106581A publication Critical patent/JPS49106581A/ja
Priority to US05/608,898 priority patent/US4006101A/en
Priority to US05/706,589 priority patent/US4083802A/en
Publication of JPS5654323B2 publication Critical patent/JPS5654323B2/ja
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
    • 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)
JP1615773A 1973-02-09 1973-02-09 Expired JPS5654323B2 (enrdf_load_stackoverflow)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP1615773A JPS5654323B2 (enrdf_load_stackoverflow) 1973-02-09 1973-02-09
GB505274A GB1455602A (en) 1973-02-09 1974-02-04 Polymerisation of olefins and catalysts therefor
NL7401629A NL7401629A (enrdf_load_stackoverflow) 1973-02-09 1974-02-06
IT6735174A IT1004898B (it) 1973-02-09 1974-02-08 Procedimento e catalizzatore per la polimerizzazione delle olefine
DE19742406784 DE2406784A1 (de) 1973-02-09 1974-02-08 Katalysator zur herstellung von polyolefinen
FR7404403A FR2217357B3 (enrdf_load_stackoverflow) 1973-02-09 1974-02-08
US05/608,898 US4006101A (en) 1973-02-09 1975-08-29 Polymerization of olefins and catalysts therefor
US05/706,589 US4083802A (en) 1973-02-09 1976-07-19 Polymerization of olefins and catalysts therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1615773A JPS5654323B2 (enrdf_load_stackoverflow) 1973-02-09 1973-02-09

Publications (2)

Publication Number Publication Date
JPS49106581A JPS49106581A (enrdf_load_stackoverflow) 1974-10-09
JPS5654323B2 true JPS5654323B2 (enrdf_load_stackoverflow) 1981-12-24

Family

ID=11908656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1615773A Expired JPS5654323B2 (enrdf_load_stackoverflow) 1973-02-09 1973-02-09

Country Status (6)

Country Link
JP (1) JPS5654323B2 (enrdf_load_stackoverflow)
DE (1) DE2406784A1 (enrdf_load_stackoverflow)
FR (1) FR2217357B3 (enrdf_load_stackoverflow)
GB (1) GB1455602A (enrdf_load_stackoverflow)
IT (1) IT1004898B (enrdf_load_stackoverflow)
NL (1) NL7401629A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130914B2 (enrdf_load_stackoverflow) * 1973-03-16 1976-09-03
BE843224A (fr) * 1975-07-24 1976-12-21 Nouveau catalyseur et son procede de fabrication
JPS5812886B2 (ja) * 1975-09-10 1983-03-10 日石三菱株式会社 ポリオレフインノセイゾウホウホウ
IT1068112B (it) * 1976-08-09 1985-03-21 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti
DE2640679A1 (de) * 1976-09-09 1978-03-16 Montedison Spa Katalysatoren und katalysatorkomponenten zur polymerisation von olefinen
JPS5952643B2 (ja) * 1977-01-27 1984-12-20 三井化学株式会社 エチレン共重合体
DE3114471A1 (de) * 1981-04-09 1982-10-28 Euteco Impianti S.p.A., Milano "ziegler-katalysatorsystem und seine verwendung zur polymerisation und copolymerisation von (alpha) -olefinen"
JPH0725829B2 (ja) * 1986-03-07 1995-03-22 日本石油株式会社 エチレン重合体の製造方法
JPH0761687B2 (ja) * 1988-07-09 1995-07-05 日本石油株式会社 高強度・高弾性率ポリエチレン材料の製造方法
JPH06220129A (ja) 1993-01-20 1994-08-09 Nippon Oil Co Ltd 高強度・高弾性率ポリエチレン材料の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531796B2 (enrdf_load_stackoverflow) * 1972-11-10 1978-01-21
JPS5425517B2 (enrdf_load_stackoverflow) * 1972-12-27 1979-08-28

Also Published As

Publication number Publication date
GB1455602A (en) 1976-11-17
NL7401629A (enrdf_load_stackoverflow) 1974-08-13
JPS49106581A (enrdf_load_stackoverflow) 1974-10-09
FR2217357B3 (enrdf_load_stackoverflow) 1976-11-26
IT1004898B (it) 1976-07-20
DE2406784A1 (de) 1974-08-15
FR2217357A1 (enrdf_load_stackoverflow) 1974-09-06

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