LUBRICANT AND FUNCTIONAL FLUID ADDITIVE PACKAGE, AND LUBRICANTS AND FUNCTIONAL FLUIDS CONTAINING SAME

WIPO Patent Application WO/2012/047302

A3

The present invention is a lubricant or functional fluid additive for a polyolefin oil blend, comprising a mixture of: (a) an anti-wear component consisting essentially of 95% isopropylated triarylphosphate and 5% dodecyl phosphate, the dodecyl phosphate being only partially esterified, the anti-wear component present in the polyolefin oil blend in a range of from about 0.75 percent to about 2.00 percent by weight; (b) an antioxidant component selected from the group consisting of alkylated phenyl-alpha-naphthylamine, phenyl-alpha-naphthylamine and mixtures thereof, and present in the polyolefin oil blend in a range of from about 0.75 percent to about 2.00 percent by weight; (c) an anti-rust component comprising an alkylated succinic acid ester anti-rust agent, and present in the polyolefin oil blend in a range of from about 0.050 percent to about 0.125 percent by weight; and (d) a metal deactivator component comprising a tolytriazole derivative, and present in the polyolefin oil blend in a range of from about 0.050 percent to about 0.125 percent by weight.

RICKS WILLIAMS F (US)

PCT/US2011/001736

May 30, 2013

October 11, 2011

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MATERIALS ENGINEERING AND TECHNICAL SUPPORT SERVICES CORP DBA METSS CORP (US)
RICKS WILLIAMS F (US)

C10M169/04; C09K3/00; C09K15/18; C23F11/12

WO2009134656A1

2009-11-05

US20060128574A1	2006-06-15
US20070298990A1	2007-12-27
US20090011961A1	2009-01-08
US20070004603A1	2007-01-04

GILCREST, Roger, A. (Zox & Dunn Co. L.P.A.,250 West Stree, Columbus OH, US)

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