JPS5381492A - Alpha-olefin polymerization solid catalyst - Google Patents

Alpha-olefin polymerization solid catalyst

Info

Publication number
JPS5381492A
JPS5381492A JP15887176A JP15887176A JPS5381492A JP S5381492 A JPS5381492 A JP S5381492A JP 15887176 A JP15887176 A JP 15887176A JP 15887176 A JP15887176 A JP 15887176A JP S5381492 A JPS5381492 A JP S5381492A
Authority
JP
Japan
Prior art keywords
solid catalyst
alpha
olefin polymerization
polymerization solid
obtd
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.)
Pending
Application number
JP15887176A
Other languages
Japanese (ja)
Inventor
Genjiro Kakogawa
Masayoshi Hasuo
Kouji Mukuraguchi
Yumito Uehara
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries Ltd
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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP15887176A priority Critical patent/JPS5381492A/en
Publication of JPS5381492A publication Critical patent/JPS5381492A/en
Pending legal-status Critical Current

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

Abstract

PURPOSE: To provide a highly active α-olefin polymn. solid catalyst comprising a Ticontg. solid matter obtd. from specified treatment processes and an org. Al cpd., by which a catalyst removing process can be eliminate and a polymer of high stereorgularity obtd.
COPYRIGHT: (C)1978,JPO&Japio
JP15887176A 1976-12-27 1976-12-27 Alpha-olefin polymerization solid catalyst Pending JPS5381492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15887176A JPS5381492A (en) 1976-12-27 1976-12-27 Alpha-olefin polymerization solid catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15887176A JPS5381492A (en) 1976-12-27 1976-12-27 Alpha-olefin polymerization solid catalyst

Publications (1)

Publication Number Publication Date
JPS5381492A true JPS5381492A (en) 1978-07-18

Family

ID=15681214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15887176A Pending JPS5381492A (en) 1976-12-27 1976-12-27 Alpha-olefin polymerization solid catalyst

Country Status (1)

Country Link
JP (1) JPS5381492A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56811A (en) * 1979-06-18 1981-01-07 Mitsui Petrochem Ind Ltd Preparation of olefin polymer or copolymer
FR2633299A1 (en) * 1988-06-23 1989-12-29 Norsolor Sa CATALYST FOR THE POLYMERIZATION OF OLEFINS, AND PROCESS FOR PREPARING THE SAME

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56811A (en) * 1979-06-18 1981-01-07 Mitsui Petrochem Ind Ltd Preparation of olefin polymer or copolymer
FR2633299A1 (en) * 1988-06-23 1989-12-29 Norsolor Sa CATALYST FOR THE POLYMERIZATION OF OLEFINS, AND PROCESS FOR PREPARING THE SAME

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