High viscosity PAOs based on 1-decene/1-dodecene

Details High viscosity PAOs based on 1-decene/1-dodecene High viscosity PAOs based on 1-decene/1-dodecene

2005-01-14

2009-06-23

Bullock, In Suk (Department: 1797)

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

By addition of entire unsaturated molecules, e.g.,...

C585S520000, C585S530000

Reexamination Certificate

active

07550640

ABSTRACT:
This invention relates to the use of 1-decene/1-dodecene olefin mixture to produce high viscosity polyalphaolefins (PAOs) having a viscosity of from about 40 cSt to about 100 cSt at 100° C. (ASTM D-445) and a number average molecular weight of between about 1200 to about 4000, particularly useful as lubricant base stocks.

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