Oligomerization reaction

Chemistry of hydrocarbon compounds – Unsaturated compound synthesis – By addition of entire unsaturated molecules – e.g.,...

Reexamination Certificate

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C585S520000, C585S532000

Reexamination Certificate

active

07572947

ABSTRACT:
The invention is directed to a method of selectively oligomerizing olefin monomers by controlling feedstock composition and reaction conditions. Reaction conditions are chosen to include at least one of: (a) dimer recycle; (b) staged injection of monomer; and (c) utilization of a two catalyst system.

REFERENCES:
patent: 3657150 (1972-04-01), Juguin et al.
patent: 4587368 (1986-05-01), Pratt
patent: 5134242 (1992-07-01), Le et al.
patent: 5672800 (1997-09-01), Mathys et al.
patent: 5811608 (1998-09-01), Stine et al.
patent: 5895830 (1999-04-01), Stine et al.
patent: 6072093 (2000-06-01), O'Neill et al.
patent: 6143942 (2000-11-01), Verrelst et al.
patent: 6403853 (2002-06-01), Abrevaya et al.
patent: 6649802 (2003-11-01), Frame et al.
patent: 6911505 (2005-06-01), Small
patent: 2005/0014630 (2005-01-01), Dakka et al.
patent: WO 95/22516 (1995-08-01), None
patent: WO 01/83407 (2001-11-01), None
patent: WO 03/082780 (2003-10-01), None

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