JPS625926B2 - - Google Patents

Info

Publication number
JPS625926B2
JPS625926B2 JP53026486A JP2648678A JPS625926B2 JP S625926 B2 JPS625926 B2 JP S625926B2 JP 53026486 A JP53026486 A JP 53026486A JP 2648678 A JP2648678 A JP 2648678A JP S625926 B2 JPS625926 B2 JP S625926B2
Authority
JP
Japan
Prior art keywords
catalyst
compound
olefin polymerization
titanium
polymerization according
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
Application number
JP53026486A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54119388A (en
Inventor
Masayoshi Mya
Hisaya Sakurai
Hideo Morita
Katsuhiko Takatani
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP2648678A priority Critical patent/JPS54119388A/ja
Publication of JPS54119388A publication Critical patent/JPS54119388A/ja
Publication of JPS625926B2 publication Critical patent/JPS625926B2/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)
JP2648678A 1978-03-10 1978-03-10 Olefin polymerization catalyst Granted JPS54119388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2648678A JPS54119388A (en) 1978-03-10 1978-03-10 Olefin polymerization catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2648678A JPS54119388A (en) 1978-03-10 1978-03-10 Olefin polymerization catalyst

Publications (2)

Publication Number Publication Date
JPS54119388A JPS54119388A (en) 1979-09-17
JPS625926B2 true JPS625926B2 (zh) 1987-02-07

Family

ID=12194822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2648678A Granted JPS54119388A (en) 1978-03-10 1978-03-10 Olefin polymerization catalyst

Country Status (1)

Country Link
JP (1) JPS54119388A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0598771A (ja) * 1991-10-02 1993-04-20 Natl House Ind Co Ltd 防湿石膏ボードおよびその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340696A (en) * 1976-09-28 1978-04-13 Asahi Chem Ind Co Ltd Olefin polymerization catalyst
JPS5370991A (en) * 1976-12-06 1978-06-23 Asahi Chem Ind Co Ltd Catalyst used for olefin polymerization

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340696A (en) * 1976-09-28 1978-04-13 Asahi Chem Ind Co Ltd Olefin polymerization catalyst
JPS5370991A (en) * 1976-12-06 1978-06-23 Asahi Chem Ind Co Ltd Catalyst used for olefin polymerization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0598771A (ja) * 1991-10-02 1993-04-20 Natl House Ind Co Ltd 防湿石膏ボードおよびその製造方法

Also Published As

Publication number Publication date
JPS54119388A (en) 1979-09-17

Similar Documents

Publication Publication Date Title
US4226741A (en) Catalysts for polymerizing alpha-olefins and process for polymerizing alpha-olefins in contact with said catalysts
US4159965A (en) Catalyst useful for polymerizing olefins
US4159963A (en) Catalyst for producing polyolefins
US4159256A (en) Catalyst for polymerizing olefins and polymerization method of olefins carried out therewith
JPS64404B2 (zh)
JPS5812888B2 (ja) ポリオレフインの製造方法
US4255280A (en) Catalyst for polymerization of olefins
US4822763A (en) Catalyst component for polymerization of olefin
JPH0655786B2 (ja) オレフイン重合体の製造方法
GB1586267A (en) Catalyst for polymerizing olefins and process for the polymerization of olefins
JPS584726B2 (ja) オレフイン重合用触媒
JPS6119644B2 (zh)
JPS5846129B2 (ja) 高結晶性オレフィン重合体の製造法
JPS625926B2 (zh)
JPH0575766B2 (zh)
JPS625925B2 (zh)
CA1219997A (en) Method of polymerizing an olefin
JPH06102696B2 (ja) α−オレフィン重合体の製造方法
JPS6010525B2 (ja) ポリオレフイン製造用触媒
JPS6156241B2 (zh)
JPS5840962B2 (ja) オレフインの重合用触媒
JPS595204B2 (ja) オレフイン重合触媒
JPS6021603B2 (ja) ポリオレフインの重合用触媒
JPS6410529B2 (zh)
JPS5840963B2 (ja) オレフインの重合用触媒