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Imuta Junichi C O Mitsui Petro, Saito Junji C O Mitsui Petroch, Ueda Takashi C O Mitsui Petroc, Kiso Yoshihisa C O Mitsui Petr, Mizuno Akira C O Mitsui Petroc, Kawasaki Masaaki C O Mitsui Pe, Hashimoto Mikio C O Mitsui Pet: Novel transition metal compound, and polymerization catalyst containing it.. Mitsui Petrochemical, December 21, 1994: EP0629631-A2 (67 worldwide citation)

A transition metal compound of formula (I): wherein M is a transition metal of Group IVa, Group Va and Group VIa of the periodic table; R and R, which may all be identical or different from each other, are each a hydrogen atom, a halogen atom, a hydrocarbon group of 1 to 20 carbon atoms, a halogenat ...


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Sagane Toshihiro C O Mitsui Pe, Yamaguchi Hideaki C O Mitsui P, Minami Shuji C O Mitsui Petroc, Mizuno Akira C O Mitsui Petroc, Wamura Hiroo C O Mitsui Petroc: Isomerization of cycloolefin from endo-form to exo-form and copolymerization of cycloolefin and ethylene.. Mitsui Petrochemical, March 20, 1991: EP0417489-A1 (2 worldwide citation)

This invention is to provide a novel process for the isomerization of a cycloolefin having an endo form to a cycloolefin having an exo form. The resulting isomer mixture has a novel composition, and a random copolymer produced from the above compositionally novel isomer mixture and ethylene has an e ...