Method for the continuous production of unsaturated carboxylic acid anhydrides

Details for Australian Patent Application No. 2007263231 (hide)

Owner Evonik Rohm GmbH

Inventors Siegert, Hermann; Broll, Dirk

Agent Spruson & Ferguson

Pub. Number AU-B-2007263231

PCT Pub. Number WO2007/147653

Priority 10 2006 029 318.5 23.06.06 DE

Filing date 14 March 2007

Wipo publication date 27 December 2007

Acceptance publication date 16 August 2012

International Classifications

C07C 57/04 Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

Event Publications

9 October 2008 PCT application entered the National Phase

  PCT publication WO2007/147653 Priority application(s): WO2007/147653

16 August 2012 Application Accepted

  Published as AU-B-2007263231

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