C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
260/708, 260/705
C07C 9/15 (2006.01) C07C 2/30 (2006.01) C07C 6/04 (2006.01) C07C 9/22 (2006.01) C07C 11/02 (2006.01)
Patent
CA 1202037
ABSTRACT OF THE DISCLOSURE This invention relates to an improved process for preparing linear olefins and waxes, particularly linear olefin waxes. More particularly, this invention relates to an improved process for polymerizing ethylene to obtain linear olefins and waxes having a number average molecular weight (?n) ranging from 500 to 5000. The process can be generally described as a two-stage process wherein the first stage is an ethylene oligomerization followed by a second stage metathesis. Still more particularly, this invention relates to an improved process for polymerizing ethylene to obtain a product comprising at least 70 weight percent linear olefin waxes.
421815
Burkhardt Terry J.
Doyle Gerald
Langer Arthur W. Jr.
Looney Ralph W.
Borden Ladner Gervais Llp
Exxon Research And Engineering Company
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