Crompton Gmbh

Paul Edwin Stott

Cyril A Migdal

John M Wefer

Qinggao Ma

Ilia Victorovich Yampolsky

Leigh Cameron Allen

Sung Chul Hong

Victor N Bakunin

Oleg P Parenago

Nikolai Aleksandrovich Ustynyuuk

Galina N Kuz'mina

Ludmila M Vedeneeva

Dmitry Nikolaievich Zaroubine

Andrei Yu Suslov

Konstantin Aleksandrovich Rufanov

Organo-Imino molybdenum complexes are disclosed having the formula ZNMOSCNRwherein Z and R are independently selected from the group consisting of linear hydrocarbon groups, branched hydrocarbon groups, cyclic hydrocarbon groups, and mixtures thereof. The compounds are useful as friction modifiers in lubricants.

Organo-imido molybdenum complexes as friction modifier additives for lubricant compositions

A composite composition is disclosed that comprises the reaction product of a mixture of a styrenic polymer, as defined herein, a polar component having nucleophilic functional groups, and from 0.5 to 10 wt % of a compatibilizer having the formula:R(I)-(styrene)-[(styrene)(X)]&#x2014;I(R)wherein:

Styrenic polymer composites

A lubricant composition is disclosed that comprises: (a) a lubricant and (b) at least one molybdenum-containing compound in the form of surface-capped nanosized particles of the general formula: (Z)(X&#x2014;R)wherein Z is an inorganic moiety comprising molybdenum and sulfur in the form of particles having dimensions in the range of from about 1 to about 100 nm; (X&#x2014;R) is a surface-capping reagent wherein R is a Cto Cstraight or branched-chain alkyl or alkylated cycloalkyl radical or radicals and X is a functional group capable of specific sorption and/or chemical interaction with molybdenum/sulfur moiety; n is the number of molecules of Z in the particles; m is an integer representing the amount of surface-capping reagents relative to a single particle; and the ratio of m to n is in the range of from about 1:1 to about 10:1.

Nanosized particles of molybdenum sulfide and derivatives, method for its preparation and uses thereof as lubricant additive

Growing community of inventors

Southbury, CT, United States of America

Paul Edwin Stott