0629632-A2 is referenced by 117 patents and cites 9 patents.

A transition metal compound of formula (I): wherein M is a transition metal of Group IVa, Group Va or Group VIa of the periodic table; each R, which may be identical or different, is a hydrocarbon group of 2 to 6 carbon atoms; each R, which may be identical or different, is an aryl group of 6 to 16 carbon atoms, which may be unsubstituted or substituted with a halogen atom, a hydrocarbon group of 1 to 20 carbon atoms or an organosilyl group; X and X, which may be identical or different, are each a hydrogen atom, a halogen atom, a hydrocarbon group of 1 to 20 carbon atoms, a halogenated hydrocarbon group of 1 to 20 carbon atoms, an oxygen-containing group or a sulfur-containing group; and Y is a divalent hydrocarbon group of 1 to 20 carbon atoms, a divalent halogenated hydrocarbon group of 1 to 20 carbon atoms, a divalent silicon-containing group, a divalent germanium-containing group, -O-, -CO-, -S-, -SO-, -SO2-, -NR-, -P(R)-, -P(O)(R)-, -BR- or -AlR-, wherein R is a hydrogen atom, a halogen atom, a hydrocarbon group of 1 to 20 carbon atoms or a halogenated hydrocarbon group of 1 to 20 carbon atoms.

Title
Novel transition metal compound for use as a polymerization catalyst.
Application Number
EP19940304054 19940606
Publication Number
0629632 (A2)
Application Date
June 6, 1994
Publication Date
December 21, 1994
Inventor
Hashimoto Mikio C O Mitsui Pet
JP
Yoshida Masayasu C O Mitsui Pe
JP
Nitabaru Masatoshi C O Mitsui
JP
Fujita Terunori C O Mitsui Pet
JP
Imuta Junichi C O Mitsui Petro
JP
Itoh Masaaki C O Mitsui Petroc
JP
Kawasaki Masaaki C O Mitsui Pe
JP
Mizuno Akira C O Mitsui Petroc
JP
Kiso Yoshihisa C O Mitsui Petr
JP
Ueda Takashi C O Mitsui Petroc
JP
Saito Junji C O Mitsui Petroch
JP
Kawaai Koji C O Mitsui Petroch
JP
Tashiro Takashi C O Mitsui Pet
JP
Fukuoka Daisuke C O Mitsui Pet
JP
Assignee
Mitsui Petrochemical
JP
IPC
C08F 10/00
C08F 04/602
C07F 17/00
C08F 210/00
C08F 110/00
C08F 10/00
C08F 04/00
C07F 17/00
C07C 49/00
C07C 45/00
C08F 210/16
C08F 110/06
C08F 10/06
C08F 10/00
C08F 04/602
C08F 04/60
C07F 17/00
C07C 49/697
C07C 49/67
C07C 45/46
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