JPS6241178B2 - - Google Patents

Info

Publication number
JPS6241178B2
JPS6241178B2 JP57121745A JP12174582A JPS6241178B2 JP S6241178 B2 JPS6241178 B2 JP S6241178B2 JP 57121745 A JP57121745 A JP 57121745A JP 12174582 A JP12174582 A JP 12174582A JP S6241178 B2 JPS6241178 B2 JP S6241178B2
Authority
JP
Japan
Prior art keywords
titanium trichloride
ether
titanium
trichloride
solid
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
JP57121745A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5913630A (ja
Inventor
Nobuaki Goko
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 JP12174582A priority Critical patent/JPS5913630A/ja
Priority to DE8383106351T priority patent/DE3368644D1/de
Priority to EP83106351A priority patent/EP0099026B1/en
Priority to US06/508,906 priority patent/US4534953A/en
Publication of JPS5913630A publication Critical patent/JPS5913630A/ja
Publication of JPS6241178B2 publication Critical patent/JPS6241178B2/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)
JP12174582A 1982-07-13 1982-07-13 α−オレフイン重合用固体三塩化チタンの製造法 Granted JPS5913630A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP12174582A JPS5913630A (ja) 1982-07-13 1982-07-13 α−オレフイン重合用固体三塩化チタンの製造法
DE8383106351T DE3368644D1 (en) 1982-07-13 1983-06-29 Process for preparing solid titanium trichloride useful for the polymerization of an alpha-olefin
EP83106351A EP0099026B1 (en) 1982-07-13 1983-06-29 Process for preparing solid titanium trichloride useful for the polymerization of an alpha-olefin
US06/508,906 US4534953A (en) 1982-07-13 1983-06-29 Process for preparing solid titanium trichloride useful for the polymerization of an α-olefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12174582A JPS5913630A (ja) 1982-07-13 1982-07-13 α−オレフイン重合用固体三塩化チタンの製造法

Publications (2)

Publication Number Publication Date
JPS5913630A JPS5913630A (ja) 1984-01-24
JPS6241178B2 true JPS6241178B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-09-01

Family

ID=14818828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12174582A Granted JPS5913630A (ja) 1982-07-13 1982-07-13 α−オレフイン重合用固体三塩化チタンの製造法

Country Status (1)

Country Link
JP (1) JPS5913630A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1173452B (it) * 1984-03-20 1987-06-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione delle olefine
US6307063B1 (en) * 2001-02-15 2001-10-23 Boulder Scientific Company Conversion of compounds of titanium in a plus 4 oxidation state to titanium compounds in a plus 3 oxidation state

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS532419A (en) * 1976-06-28 1978-01-11 Nippon Oil & Fats Co Ltd Sulfonation of fatty acid esters
JPS5324194A (en) * 1976-08-17 1978-03-06 Puresu Gijiyutsu Kenkiyuushiyo Means for selectively punching a plurality of bores
JPS5626617A (en) * 1979-08-11 1981-03-14 Mitsubishi Electric Corp Detecting method for interstand tension in continuous rolling work

Also Published As

Publication number Publication date
JPS5913630A (ja) 1984-01-24

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