JPS57145104A - Production of catalytic component for alpha-olefin polymerization - Google Patents

Production of catalytic component for alpha-olefin polymerization

Info

Publication number
JPS57145104A
JPS57145104A JP2985481A JP2985481A JPS57145104A JP S57145104 A JPS57145104 A JP S57145104A JP 2985481 A JP2985481 A JP 2985481A JP 2985481 A JP2985481 A JP 2985481A JP S57145104 A JPS57145104 A JP S57145104A
Authority
JP
Japan
Prior art keywords
halide
catalytic component
olefin polymerization
product
copulverizing
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
JP2985481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS648004B2 (enrdf_load_stackoverflow
Inventor
Atsushi Murai
Hirokazu Soga
Hiroyasu Oba
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.)
Toho Titanium Co Ltd
Original Assignee
Toho Titanium Co 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 Toho Titanium Co Ltd filed Critical Toho Titanium Co Ltd
Priority to JP2985481A priority Critical patent/JPS57145104A/ja
Publication of JPS57145104A publication Critical patent/JPS57145104A/ja
Publication of JPS648004B2 publication Critical patent/JPS648004B2/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)
JP2985481A 1981-03-04 1981-03-04 Production of catalytic component for alpha-olefin polymerization Granted JPS57145104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2985481A JPS57145104A (en) 1981-03-04 1981-03-04 Production of catalytic component for alpha-olefin polymerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2985481A JPS57145104A (en) 1981-03-04 1981-03-04 Production of catalytic component for alpha-olefin polymerization

Publications (2)

Publication Number Publication Date
JPS57145104A true JPS57145104A (en) 1982-09-08
JPS648004B2 JPS648004B2 (enrdf_load_stackoverflow) 1989-02-10

Family

ID=12287544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2985481A Granted JPS57145104A (en) 1981-03-04 1981-03-04 Production of catalytic component for alpha-olefin polymerization

Country Status (1)

Country Link
JP (1) JPS57145104A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0773240A2 (en) 1994-01-31 1997-05-14 Toho Titanium Co., Ltd. Solid catalyst component for polymerizing olefins and catalyst for polymerization of olefins

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0773240A2 (en) 1994-01-31 1997-05-14 Toho Titanium Co., Ltd. Solid catalyst component for polymerizing olefins and catalyst for polymerization of olefins
EP0773241A2 (en) 1994-01-31 1997-05-14 Toho Titanium Co., Ltd. Solid catalyst component for polymerizing olefins and catalyst for polymerization of olefins

Also Published As

Publication number Publication date
JPS648004B2 (enrdf_load_stackoverflow) 1989-02-10

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