JPH0149294B2 - - Google Patents

Info

Publication number
JPH0149294B2
JPH0149294B2 JP57227489A JP22748982A JPH0149294B2 JP H0149294 B2 JPH0149294 B2 JP H0149294B2 JP 57227489 A JP57227489 A JP 57227489A JP 22748982 A JP22748982 A JP 22748982A JP H0149294 B2 JPH0149294 B2 JP H0149294B2
Authority
JP
Japan
Prior art keywords
contact
compound
contacting
solid component
magnesium
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
JP57227489A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59122505A (ja
Inventor
Koji Maruyama
Kenji Nomura
Hiroshi Ueno
Naomi Inaba
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.)
Tonen General Sekiyu KK
Original Assignee
Toa Nenryo Kogyyo KK
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 Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK
Priority to JP22748982A priority Critical patent/JPS59122505A/ja
Priority to CA000444128A priority patent/CA1212936A/en
Priority to DE8383307868T priority patent/DE3373482D1/de
Priority to EP83307868A priority patent/EP0115691B1/en
Publication of JPS59122505A publication Critical patent/JPS59122505A/ja
Priority to US06/768,974 priority patent/US4613581A/en
Priority to US06/868,000 priority patent/US4686265A/en
Publication of JPH0149294B2 publication Critical patent/JPH0149294B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP22748982A 1982-12-28 1982-12-28 エチレン重合用触媒成分 Granted JPS59122505A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP22748982A JPS59122505A (ja) 1982-12-28 1982-12-28 エチレン重合用触媒成分
CA000444128A CA1212936A (en) 1982-12-28 1983-12-22 Catalyst component for polymerization of olefins
DE8383307868T DE3373482D1 (en) 1982-12-28 1983-12-22 Catalyst component for polymerization of olefins
EP83307868A EP0115691B1 (en) 1982-12-28 1983-12-22 Catalyst component for polymerization of olefins
US06/768,974 US4613581A (en) 1982-12-28 1985-08-23 Catalyst component for polymerization of olefins P-998
US06/868,000 US4686265A (en) 1982-12-28 1986-05-29 Process for polymerization of olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22748982A JPS59122505A (ja) 1982-12-28 1982-12-28 エチレン重合用触媒成分

Publications (2)

Publication Number Publication Date
JPS59122505A JPS59122505A (ja) 1984-07-16
JPH0149294B2 true JPH0149294B2 (enrdf_load_html_response) 1989-10-24

Family

ID=16861681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22748982A Granted JPS59122505A (ja) 1982-12-28 1982-12-28 エチレン重合用触媒成分

Country Status (1)

Country Link
JP (1) JPS59122505A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007147714A1 (en) * 2006-06-23 2007-12-27 Basell Poliolefine Italia S.R.L. Magnesium chloroalkolate-based catalyst precursors
CA2947186C (en) * 2014-04-29 2023-01-10 China Petroleum & Chemical Corporation Magnesium halide solution, preparing method and use thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339991A (en) * 1976-09-27 1978-04-12 Mitsui Petrochem Ind Ltd Production of titanium 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
JPS5883006A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd オレフインの重合方法

Also Published As

Publication number Publication date
JPS59122505A (ja) 1984-07-16

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