JPS52879A - Preparation of polyolefin - Google Patents

Preparation of polyolefin

Info

Publication number
JPS52879A
JPS52879A JP7681275A JP7681275A JPS52879A JP S52879 A JPS52879 A JP S52879A JP 7681275 A JP7681275 A JP 7681275A JP 7681275 A JP7681275 A JP 7681275A JP S52879 A JPS52879 A JP S52879A
Authority
JP
Japan
Prior art keywords
polyolefin
preparation
specific
polymerizing
olefin
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.)
Granted
Application number
JP7681275A
Other languages
Japanese (ja)
Other versions
JPS5437911B2 (en
Inventor
Kazuo Matsuura
Masaomi Matsuzaki
Fumiaki Oshimi
Nobuyuki Kuroda
Mitsuharu 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
Priority to JP7681275A priority Critical patent/JPS52879A/en
Publication of JPS52879A publication Critical patent/JPS52879A/en
Publication of JPS5437911B2 publication Critical patent/JPS5437911B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

PURPOSE: To prepare in high activity a polyolefin having a broad molecularweight distribution by polymerizing an olefin using, as catalyst, titanium and/ or vanadium compounds supported on a specific carrier consisting of an organometallic compound and specific inorganic compounds.
COPYRIGHT: (C)1977,JPO&Japio
JP7681275A 1975-06-24 1975-06-24 Preparation of polyolefin Granted JPS52879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7681275A JPS52879A (en) 1975-06-24 1975-06-24 Preparation of polyolefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7681275A JPS52879A (en) 1975-06-24 1975-06-24 Preparation of polyolefin

Publications (2)

Publication Number Publication Date
JPS52879A true JPS52879A (en) 1977-01-06
JPS5437911B2 JPS5437911B2 (en) 1979-11-17

Family

ID=13616069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7681275A Granted JPS52879A (en) 1975-06-24 1975-06-24 Preparation of polyolefin

Country Status (1)

Country Link
JP (1) JPS52879A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523678A (en) * 1975-06-26 1977-01-12 Nippon Oil Co Ltd Process for producing polyolefins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523678A (en) * 1975-06-26 1977-01-12 Nippon Oil Co Ltd Process for producing polyolefins

Also Published As

Publication number Publication date
JPS5437911B2 (en) 1979-11-17

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