(19)
(11) EP 1 360 339 A1

(12)

(43) Date of publication:
12.11.2003 Bulletin 2003/46

(21) Application number: 02710140.1

(22) Date of filing: 31.01.2002
(51) International Patent Classification (IPC)7C22B 1/243, C22B 34/32, C22B 1/24
(86) International application number:
PCT/GB0200/430
(87) International publication number:
WO 0206/4846 (22.08.2002 Gazette 2002/34)
(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: 12.02.2001 GB 0103278

(71) Applicant: INEOS Silicas Limited
Warrington,Cheshire, WA5 1AB (GB)

(72) Inventors:
  • NICHOLLS, Jennifer, Emma
    Warrington,Cheshire WA5 3EN (GB)
  • CARTER, David, Peter
    Warrington,Cheshire WA1 3JG (GB)
  • HUNTER, Robert, MacDonnell
    Altrincham,Cheshire WA14 2TH (GB)
  • NKUTHA, Mfanafuthi, Shadrack
    Wadeville 1422 (ZA)

(74) Representative: Collingwood, Anthony Robert et al
LLoyd Wise, McNeight & Lawrence,Regent HouseHeaton Lane
Stockport,Cheshire SK4 1BS
Stockport,Cheshire SK4 1BS (GB)

   


(54) SILICATE BINDERS INCLUDING CALCIUM BEARING CURING AGENT