Sulphur cement pre-composition and process for preparing such sulphur cement pre-composition

Details for Australian Patent Application No. 2008263972 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Van Trier, Rob Aloysius Maria; Lankshear, Michael David; Verbist, Guy Lode Magda Maria

Agent Spruson & Ferguson

Pub. Number AU-B-2008263972

PCT Pub. Number WO2008/152054

Priority 07110154.7 13.06.07 EP

Filing date 11 June 2008

Wipo publication date 18 December 2008

Acceptance publication date 6 January 2011

International Classifications

C04B 24/40 (2006.01) Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers

C04B 28/36 (2006.01) Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements

Event Publications

7 January 2010 PCT application entered the National Phase

  PCT publication WO2008/152054 Priority application(s): WO2008/152054

6 January 2011 Application Accepted

  Published as AU-B-2008263972

12 May 2011 Standard Patent Sealed

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