Graft polymer and related methods and compositions

Details for Australian Patent Application No. 2011238558 (hide)

Owner Castrol Limited

Inventors Sauer, Richard P.

Agent Shelston IP

Pub. Number AU-A-2011238558

PCT Pub. Number WO2011/126939

Priority 61/321,659 07.04.10 US

Filing date 1 April 2011

Wipo publication date 13 October 2011

International Classifications

C08F 255/00 Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group

C08F 8/42 Chemical modification by after-treatment

C08F 255/02 Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group

C10M 143/00 Lubricating composition characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation

Event Publications

11 October 2012 PCT application entered the National Phase

  PCT publication WO2011/126939 Priority application(s): WO2011/126939

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