Process for the recovery of alkoxysilanes using a separation membrane

Details for Australian Patent Application No. 2006297628 (hide)

Owner Momentive Performance Materials Inc.

Inventors Wang, Hua; Lewis, Kenrick Martin

Agent Fisher Adams Kelly

Pub. Number AU-A-2006297628

PCT Pub. Number WO2007/040880

Priority 11/238,199 29.09.05 US

Filing date 7 September 2006

Wipo publication date 12 April 2007

International Classifications

C07F 7/20 (2006.01) Compounds containing elements of the 4th Group of the Periodic System

C07F 7/04 (2006.01) Compounds containing elements of the 4th Group of the Periodic System

C07F 7/08 (2006.01) Compounds containing elements of the 4th Group of the Periodic System

C07F 7/18 (2006.01) Compounds containing elements of the 4th Group of the Periodic System

Event Publications

17 April 2008 PCT application entered the National Phase

  PCT publication WO2007/040880 Priority application(s): WO2007/040880

7 October 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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