JPH023406B2 - - Google Patents

Info

Publication number
JPH023406B2
JPH023406B2 JP56164106A JP16410681A JPH023406B2 JP H023406 B2 JPH023406 B2 JP H023406B2 JP 56164106 A JP56164106 A JP 56164106A JP 16410681 A JP16410681 A JP 16410681A JP H023406 B2 JPH023406 B2 JP H023406B2
Authority
JP
Japan
Prior art keywords
particle size
titanium
polymerization
carrier
vanadium
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 - Lifetime
Application number
JP56164106A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5865707A (ja
Inventor
Kazuo Matsura
Yutaka Shikatani
Nobuyuki Kuroda
Mitsuharu Myoshi
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
Priority to JP16410681A priority Critical patent/JPS5865707A/ja
Publication of JPS5865707A publication Critical patent/JPS5865707A/ja
Publication of JPH023406B2 publication Critical patent/JPH023406B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP16410681A 1981-10-16 1981-10-16 エチレン重合触媒用担体の製造方法 Granted JPS5865707A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16410681A JPS5865707A (ja) 1981-10-16 1981-10-16 エチレン重合触媒用担体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16410681A JPS5865707A (ja) 1981-10-16 1981-10-16 エチレン重合触媒用担体の製造方法

Publications (2)

Publication Number Publication Date
JPS5865707A JPS5865707A (ja) 1983-04-19
JPH023406B2 true JPH023406B2 (en, 2012) 1990-01-23

Family

ID=15786867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16410681A Granted JPS5865707A (ja) 1981-10-16 1981-10-16 エチレン重合触媒用担体の製造方法

Country Status (1)

Country Link
JP (1) JPS5865707A (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586205B1 (fr) * 1985-08-13 1987-12-11 Atochem Procede de fabrication de particules spheriques de composes de metaux du groupe ii
JPS63168410A (ja) * 1987-01-06 1988-07-12 Mitsui Toatsu Chem Inc オレフイン重合用担体形チタン成分の製造法
JPS63175005A (ja) * 1987-01-14 1988-07-19 Mitsui Toatsu Chem Inc オレフイン重合用担体形チタン成分の製造法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037804B2 (ja) * 1979-04-11 1985-08-28 三井化学株式会社 オレフイン重合触媒用担体の製法
JPS55164106A (en) * 1979-06-08 1980-12-20 Matsushita Electric Works Ltd Preparation of aggregate wood

Also Published As

Publication number Publication date
JPS5865707A (ja) 1983-04-19

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