Stabilization of dicarbonic diesters by finely divided solids

Details for Australian Patent Application No. 2007252053 (hide)

Owner Lanxess Deutschland GmbH

Inventors Vogl, Erasmus; Kaulen, Johannes

Agent Davies Collison Cave

Pub. Number AU-B-2007252053

PCT Pub. Number WO2007/134710

Priority 10 2006 023 243.7 18.05.06 DE

Filing date 7 May 2007

Wipo publication date 29 November 2007

Acceptance publication date 17 November 2011

International Classifications

C07C 68/08 (2006.01) Preparation of esters of carbonic or haloformic acids

A23L 2/44 (2006.01) Non-alcoholic beverages

A23L 3/34 (2006.01) Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs - by treatment with chemicals

C07C 69/96 (2006.01) Esters of carboxylic acids

Event Publications

4 December 2008 PCT application entered the National Phase

  PCT publication WO2007/134710 Priority application(s): WO2007/134710

17 November 2011 Application Accepted

  Published as AU-B-2007252053

15 March 2012 Standard Patent Sealed

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