Process for continuous modification of dihydrate gypsum and modified dihydrate gypsum obtained by the process

Details for Australian Patent Application No. 2009277498 (hide)

Owner YOSHINO GYPSUM CO., LTD.

Inventors Yokoyama, Itaru; Katsumoto, Kouji; Kawamura, Yasuo

Agent Griffith Hack

Pub. Number AU-B-2009277498

PCT Pub. Number WO2010/013807

Priority 2008-197920 31.07.08 JP

Filing date 31 July 2009

Wipo publication date 4 February 2010

Acceptance publication date 12 July 2012

International Classifications

C01F 11/46 Compounds of calcium, strontium, or barium

Event Publications

17 February 2011 PCT application entered the National Phase

  PCT publication WO2010/013807 Priority application(s): WO2010/013807

12 July 2012 Application Accepted

  Published as AU-B-2009277498

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