(19)
(11) EP 1 285 049 A2

(12)

(88) Date of publication A3:
13.06.2002

(43) Date of publication:
26.02.2003 Bulletin 2003/09

(21) Application number: 01935096.6

(22) Date of filing: 04.05.2001
(51) International Patent Classification (IPC)7C10J 3/20
(86) International application number:
PCT/US0114/595
(87) International publication number:
WO 0108/6220 (15.11.2001 Gazette 2001/46)
(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: 05.05.2000 US 565826

(71) Applicant: Dow Global Technologies Inc.
Midland, Michigan 48674 (US)

(72) Inventor:
  • JEWELL, Dennis, W.
    Angleton, TX 77515 (US)

(74) Representative: Raynor, John et al
W.H. Beck, Greener & Co7 Stone BuildingsLincoln's Inn
London WC2A 3SZ
London WC2A 3SZ (GB)

   


(54) REFRACTORY PRESSURE VESSEL