JPS5248911B2 - - Google Patents

Info

Publication number
JPS5248911B2
JPS5248911B2 JP5224674A JP5224674A JPS5248911B2 JP S5248911 B2 JPS5248911 B2 JP S5248911B2 JP 5224674 A JP5224674 A JP 5224674A JP 5224674 A JP5224674 A JP 5224674A JP S5248911 B2 JPS5248911 B2 JP S5248911B2
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
JP5224674A
Other languages
Japanese (ja)
Other versions
JPS50144794A (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 JP5224674A priority Critical patent/JPS5248911B2/ja
Priority to GB1904075A priority patent/GB1474487A/en
Priority to FR7514710A priority patent/FR2271236B1/fr
Priority to DE19752521662 priority patent/DE2521662C2/de
Priority to IT6821275A priority patent/IT1032864B/it
Publication of JPS50144794A publication Critical patent/JPS50144794A/ja
Publication of JPS5248911B2 publication Critical patent/JPS5248911B2/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
    • 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)
JP5224674A 1974-05-13 1974-05-13 Expired JPS5248911B2 (enrdf_load_stackoverflow)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5224674A JPS5248911B2 (enrdf_load_stackoverflow) 1974-05-13 1974-05-13
GB1904075A GB1474487A (en) 1974-05-13 1975-05-06 Process for producing polyolefins
FR7514710A FR2271236B1 (enrdf_load_stackoverflow) 1974-05-13 1975-05-12
DE19752521662 DE2521662C2 (de) 1974-05-13 1975-05-13 Verfahren zur Polymerisation von α-Olefinen mit 2 bis 4 Kohlenstoffatomen
IT6821275A IT1032864B (it) 1974-05-13 1975-05-13 Procedimento e catalizzatore per la produzione di poliolefine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5224674A JPS5248911B2 (enrdf_load_stackoverflow) 1974-05-13 1974-05-13

Publications (2)

Publication Number Publication Date
JPS50144794A JPS50144794A (enrdf_load_stackoverflow) 1975-11-20
JPS5248911B2 true JPS5248911B2 (enrdf_load_stackoverflow) 1977-12-13

Family

ID=12909355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5224674A Expired JPS5248911B2 (enrdf_load_stackoverflow) 1974-05-13 1974-05-13

Country Status (5)

Country Link
JP (1) JPS5248911B2 (enrdf_load_stackoverflow)
DE (1) DE2521662C2 (enrdf_load_stackoverflow)
FR (1) FR2271236B1 (enrdf_load_stackoverflow)
GB (1) GB1474487A (enrdf_load_stackoverflow)
IT (1) IT1032864B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1014991B (it) * 1974-06-12 1977-04-30 Snam Progetti Catalizzatore per la polimerizza zione di alfa olefine metodo per la sua preparazione e processo di polimerizzazione impiegante detto catalizzatore
JPS595121B2 (ja) * 1975-06-26 1984-02-02 日石三菱株式会社 ポリオレフインノ セイゾウホウホウ
DE3823934C2 (de) * 1987-07-31 2002-01-03 Petroleo Brasileiro Sa Verfahren zur Herstellung eines Ethylenpolymerisationskatalysators und Ethylenpolymerisationsverfahren
JP2717723B2 (ja) * 1989-07-17 1998-02-25 日本石油株式会社 ポリオレフィンの製造方法
JP2566829B2 (ja) * 1989-08-03 1996-12-25 日本石油株式会社 ポリオレフィンの製造方法
CA2029639C (en) * 1989-11-13 2002-06-18 Akira Sano Process for preparing polyolefins
JP2678947B2 (ja) * 1990-03-02 1997-11-19 日本石油株式会社 ポリオレフィンの製造方法
JP2984947B2 (ja) * 1991-04-02 1999-11-29 日石三菱株式会社 ポリオレフィンの製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT951961B (it) * 1971-12-27 1973-07-10 Sir Soc Italiana Resine Spa Procedimento per la polimerizzazio ne e la copolimerizzazione delle olefine
JPS6073485A (ja) * 1983-09-30 1985-04-25 Koden Electronics Co Ltd 地中探査装置

Also Published As

Publication number Publication date
IT1032864B (it) 1979-06-20
DE2521662A1 (de) 1975-11-27
GB1474487A (en) 1977-05-25
FR2271236A1 (enrdf_load_stackoverflow) 1975-12-12
FR2271236B1 (enrdf_load_stackoverflow) 1978-09-22
DE2521662C2 (de) 1984-09-27
JPS50144794A (enrdf_load_stackoverflow) 1975-11-20

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