Number | Date | Country | Kind |
---|---|---|---|
4-226497 | Aug 1992 | JPX | |
4-235116 | Aug 1992 | JPX | |
4-326673 | Dec 1992 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
5241025 | Hentky et al. | Aug 1993 | |
5278119 | Turner et al. | Jan 1994 |
Number | Date | Country |
---|---|---|
0277004 | Aug 1988 | EPX |
0314797 | May 1989 | EPX |
0481480 | Apr 1992 | EPX |
0513380 | Nov 1992 | EPX |
Entry |
---|
Journal of American Chemical society, vol. 109, No. 13, pp. 4111-4113, R. F., Jordan, et al., "Chemistry of Cationic Zirconium (IV) Benzyl complexes, One Electron Oxidation of dO Organometallics", Feb. 9, 1987. |
Journal of American Chemical Society, vol. 110, No. 18, pp. 6255-6256, May 13, 1988, J. A. Ewen, et al., "Syndiospecific Propylene Polymerizations with Group 4 Metallocenes". |