Friction modifiers for improved antishudder performance and high static friction in transmission fluids

Details for Australian Patent Application No. 2003249233 (hide)

Owner The Lubrizol Corporation

Inventors Tipton, Craig D.; Bush, James H.; Lahiri, Shreyasi; Adams, Paul E.

Agent Callinan

Pub. Number AU-B-2003249233

PCT Number PCT/US03/22000

PCT Pub. Number WO2004/007652

Priority 60/395,374 12.07.02 US; 60/418,601 15.10.02 US

Filing date 11 July 2003

Wipo publication date 2 February 2004

Acceptance publication date 13 November 2008

International Classifications

C10M 101/02 (2006.01) Base-materials

C10M 129/26 (2006.01) Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen

C10M 129/40 (2006.01) Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen

C10M 129/42 (2006.01) Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen

C10M 129/95 (2006.01) Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen

C10M 133/08 (2006.01) Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen

C10M 133/54 (2006.01) Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen

C10M 133/56 (2006.01) Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen

C10M 141/08 (2006.01) Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups , each of these compounds being essential

C10M 159/12 (2006.01) Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution

C10M 159/16 (2006.01) Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution

C10M 163/00 (2006.01) Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential

C10M 169/04 (2006.01) Mixtures of base-materials, thickeners and additives

C10N 30/06 (2006.01)

C10N 40/02 (2006.01)

C10N 40/04 (2006.01)

C10N 40/25 (2006.01)

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 60/395,374 12.07.02 US; 60/418,601 15.10.02 US

18 March 2004 Application Open to Public Inspection

  Published as AU-B-2003249233

13 November 2008 Application Accepted

  Published as AU-B-2003249233

12 March 2009 Standard Patent Sealed

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