JPS5269887A - Producing alpha-olefin polymerization catalyst component - Google Patents

Producing alpha-olefin polymerization catalyst component

Info

Publication number
JPS5269887A
JPS5269887A JP14516575A JP14516575A JPS5269887A JP S5269887 A JPS5269887 A JP S5269887A JP 14516575 A JP14516575 A JP 14516575A JP 14516575 A JP14516575 A JP 14516575A JP S5269887 A JPS5269887 A JP S5269887A
Authority
JP
Japan
Prior art keywords
catalyst component
polymerization catalyst
olefin polymerization
producing alpha
alpha
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
JP14516575A
Other languages
Japanese (ja)
Other versions
JPS5610923B2 (en
Inventor
Hiroshi Ueno
Naomi Inaba
Tokuo Makishima
Shozo Wada
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 JP14516575A priority Critical patent/JPS5269887A/en
Priority to IT29724/76A priority patent/IT1064490B/en
Priority to FR7635386A priority patent/FR2333002A1/en
Priority to US05/744,942 priority patent/US4127504A/en
Priority to CA266,445A priority patent/CA1081678A/en
Priority to DE19762653596 priority patent/DE2653596A1/en
Priority to GB49213/76A priority patent/GB1570296A/en
Priority to NL7613148A priority patent/NL7613148A/en
Publication of JPS5269887A publication Critical patent/JPS5269887A/en
Publication of JPS5610923B2 publication Critical patent/JPS5610923B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a catalyst component with good granular properties which can increase the stereoregularity and polymerization speed in stereoregular polymerization of α-olefins by reducing TiCL4 and activating with a specific complex, etc.
COPYRIGHT: (C)1977,JPO&Japio
JP14516575A 1975-11-25 1975-12-08 Producing alpha-olefin polymerization catalyst component Granted JPS5269887A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP14516575A JPS5269887A (en) 1975-12-08 1975-12-08 Producing alpha-olefin polymerization catalyst component
IT29724/76A IT1064490B (en) 1975-11-25 1976-11-24 CATALYST FOR THE POLYMERIZATION OF ALFA OLEFINE AND PROCEDURE FOR ITS PREPARATION
FR7635386A FR2333002A1 (en) 1975-11-25 1976-11-24 PROCESS FOR PREPARING A CATALYTIC CONSTITUENT FOR THE POLYMERIZATION OF OLEFINS
US05/744,942 US4127504A (en) 1975-11-25 1976-11-24 Process for the production of a catalyst component for use in the polymerization of alphaolefins
CA266,445A CA1081678A (en) 1975-11-25 1976-11-24 Process and product
DE19762653596 DE2653596A1 (en) 1975-11-25 1976-11-25 CATALYST COMPONENT AND METHOD OF MANUFACTURING IT
GB49213/76A GB1570296A (en) 1975-11-25 1976-11-25 Process for the production of a component of an olefine polymerisation catalyst
NL7613148A NL7613148A (en) 1975-11-25 1976-11-25 PROCESS FOR PREPARING A CATALYST COMPONENT FOR THE POLYMERIZATION OF (ALPHA) ALKINES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14516575A JPS5269887A (en) 1975-12-08 1975-12-08 Producing alpha-olefin polymerization catalyst component

Publications (2)

Publication Number Publication Date
JPS5269887A true JPS5269887A (en) 1977-06-10
JPS5610923B2 JPS5610923B2 (en) 1981-03-11

Family

ID=15378921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14516575A Granted JPS5269887A (en) 1975-11-25 1975-12-08 Producing alpha-olefin polymerization catalyst component

Country Status (1)

Country Link
JP (1) JPS5269887A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52127492A (en) * 1976-04-20 1977-10-26 Mitsui Petrochem Ind Ltd Production of titanium catalyst component

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124685A (en) * 1974-08-23 1976-02-28 Sumitomo Chemical Co KOKETSUSHOSEIO REFUINJUGOTAINO SEIZOHOHO

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124685A (en) * 1974-08-23 1976-02-28 Sumitomo Chemical Co KOKETSUSHOSEIO REFUINJUGOTAINO SEIZOHOHO

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52127492A (en) * 1976-04-20 1977-10-26 Mitsui Petrochem Ind Ltd Production of titanium catalyst component
JPS5731721B2 (en) * 1976-04-20 1982-07-06

Also Published As

Publication number Publication date
JPS5610923B2 (en) 1981-03-11

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