Stabilization of dicarbonate diesters with protonic acids

Details for Australian Patent Application No. 2007241457 (hide)

Owner Lanxess Deutschland GmbH

Inventors Vogl, Erasmus; Kahlert, Steffen; Kaulen, Johannes

Agent Davies Collison Cave

Pub. Number AU-B-2007241457

PCT Pub. Number WO2007/121859

Priority 10 2006 018 845.4 22.04.06 DE

Filing date 11 April 2007

Wipo publication date 1 November 2007

Acceptance publication date 5 April 2012

International Classifications

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

A23L 2/44 (2006.01) Non-alcoholic beverages

C12C 5/02 (2006.01) Other raw materials for the preparation of beer

C12H 1/14 (2006.01) Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages

Event Publications

13 November 2008 PCT application entered the National Phase

  PCT publication WO2007/121859 Priority application(s): WO2007/121859

5 April 2012 Application Accepted

  Published as AU-B-2007241457

2 August 2012 Standard Patent Sealed

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