Hydrophilic and hydrophobic silane surface modification of abrasive grains

Details for Australian Patent Application No. 2009236192 (hide)

Owner SAINT-GOBAIN ABRASIVES, INC. SAINT-GOBAIN ABRASIFS

Inventors Cai, Ying; Seth, Anuj

Agent EF WELLINGTON & CO

Pub. Number AU-B-2009236192

PCT Pub. Number WO2009/129384

Priority 61/124,618 18.04.08 US

Filing date 16 April 2009

Wipo publication date 22 October 2009

Acceptance publication date 22 September 2011

International Classifications

B24D 3/20 (2006.01) Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature - and being essentially organic

B24D 11/02 (2006.01) Constructional features of flexible abrasive materials - Backings, e.g. foils, webs, mesh fabrics

C09K 3/14 (2006.01) Materials not provided for elsewhere - Anti-slip materials

Event Publications

25 November 2010 Amendment Made

  The nature of the amendment is: Amend the priority details under INID (31) from 61/124,168 to 61/124,618

25 November 2010 PCT application entered the National Phase

  PCT publication WO2009/129384 Priority application(s): WO2009/129384

22 September 2011 Application Accepted

  Published as AU-B-2009236192

19 January 2012 Standard Patent Sealed

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