(19)
(11) EP 1 280 735 A2

(12)

(88) Date of publication A3:
21.02.2002

(43) Date of publication:
05.02.2003 Bulletin 2003/06

(21) Application number: 01908077.9

(22) Date of filing: 22.02.2001
(51) International Patent Classification (IPC)7: C01F 11/18, C01F 5/24, C01B 31/24
(86) International application number:
PCT/IL0100/166
(87) International publication number:
WO 0106/6467 (13.09.2001 Gazette 2001/37)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 06.03.2000 US 519749
08.02.2001 US 778920

(71) Applicant: 3P TECHNOLOGIES LTD.
36602 Nesher (IL)

(72) Inventor:
  • YANIV, Isaac
    34792 Haifa (IL)

(74) Representative: VOSSIUS & PARTNER 
Siebertstrasse 4
81675 München
81675 München (DE)

   


(54) PRECIPITATED ARAGONITE AND A PROCESS FOR PRODUCING IT