Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Plural component system comprising a - group i to iv metal...
Patent
1998-10-19
2000-10-17
Bell, Mark L.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Plural component system comprising a - group i to iv metal...
502117, 502118, 502121, 502122, 502124, 502125, 502128, 502152, 502158, B01J 3100, B01J 3700, C08F 402, C08F 460
Patent
active
061331872
ABSTRACT:
A catalyst comprising a cocatalyst and a catalyst component obtained by contacting a silicon-containing metallocene compound with an inorganic support to chemically bond the metallocene compound to the inorganic support, wherein the silicon-containing metallocene compound has a formula (I): ##STR1## wherein: M is a metal selected from [the group consisting of] group 4, 5, or 6 of the periodic table;
REFERENCES:
patent: 5057475 (1991-10-01), Canich et al.
patent: 5202398 (1993-04-01), Antberg et al.
patent: 5391789 (1995-02-01), Rohrmann
patent: 5416228 (1995-05-01), Ewen et al.
patent: 5504232 (1996-04-01), Winter et al.
patent: 5627246 (1997-05-01), Langhauser et al.
patent: 5824620 (1998-10-01), Vega et al.
patent: 5892079 (1999-04-01), Wilson, Jr.
Ciruelos, et al. (including Royo), Organometallics 1995, 14, 177-185.
Sinn, H. and Kaminsky, W. (Adv. Organomet. Chem. 18, 99-155, 1980).
Chien, J.C.W., Makromol. Chem., Macromol. Symp., 66, 141-156, 1993.
Canas Pilar Lafuente
Lafuente Antonio Munoz-Escalona
Llatas Luis Mendez
Llinas Gerardo Hidalgo
Michiels Vega Wilfried
Bell Mark L.
Pasterezyk J.
Repsol Quimica S.A.
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