CA1085811A - Process for preparing polyolefins - Google Patents

Process for preparing polyolefins

Info

Publication number
CA1085811A
CA1085811A CA269,137A CA269137A CA1085811A CA 1085811 A CA1085811 A CA 1085811A CA 269137 A CA269137 A CA 269137A CA 1085811 A CA1085811 A CA 1085811A
Authority
CA
Canada
Prior art keywords
compound
range
catalyst
vanadium
titanium
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
CA269,137A
Other languages
English (en)
French (fr)
Inventor
Mitsuo Matsuno
Nobuyuki Kuroda
Kazuo Matsuura
Mituji Miyoshi
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Application granted granted Critical
Publication of CA1085811A publication Critical patent/CA1085811A/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)
CA269,137A 1976-01-09 1977-01-04 Process for preparing polyolefins Expired CA1085811A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP147076A JPS5285278A (en) 1976-01-09 1976-01-09 Production of polyolefin
JP1470/1976 1976-01-09

Publications (1)

Publication Number Publication Date
CA1085811A true CA1085811A (en) 1980-09-16

Family

ID=11502339

Family Applications (1)

Application Number Title Priority Date Filing Date
CA269,137A Expired CA1085811A (en) 1976-01-09 1977-01-04 Process for preparing polyolefins

Country Status (5)

Country Link
JP (1) JPS5285278A (it)
CA (1) CA1085811A (it)
DE (1) DE2700163A1 (it)
FR (1) FR2337737A1 (it)
IT (1) IT1067562B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1104298A (en) * 1978-02-23 1981-06-30 Akinobu Shiga Catalysts for the polymerization of olefins
JPS6050836U (ja) * 1983-09-19 1985-04-10 株式会社クボタ 乗用型田植機
CA1267646A (en) * 1985-06-06 1990-04-10 The Dow Chemical Company Catalyst and method for producing relatively narrow molecular weight distribution olefin polymers
NL8700322A (nl) * 1987-02-11 1988-09-01 Stamicarbon Katalysatorsysteem voor (co)polymerisatie van etheen in solutie.
JP6393707B2 (ja) 2016-04-28 2018-09-19 川崎重工業株式会社 点接合装置、点接合方法及び継手構造

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1275641A (en) * 1969-01-06 1972-05-24 Solvay Catalysts for the polymerisation and copolymerisation of olefins
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
FR2212346B1 (it) * 1972-12-28 1978-12-01 Nippon Oil Co Ltd
JPS5439876B2 (it) * 1973-08-24 1979-11-30
JPS5236791B2 (it) * 1974-05-25 1977-09-17

Also Published As

Publication number Publication date
FR2337737B1 (it) 1980-10-10
JPS5285278A (en) 1977-07-15
DE2700163C2 (it) 1989-02-16
DE2700163A1 (de) 1977-07-14
JPS565405B2 (it) 1981-02-04
FR2337737A1 (fr) 1977-08-05
IT1067562B (it) 1985-03-16

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Legal Events

Date Code Title Description
MKEX Expiry