(19)
(11) EP 0 049 240 A1

(12)

(43) Date of publication:
14.04.1982 Bulletin 1982/15

(21) Application number: 80900863.0

(22) Date of filing: 02.04.1980
(51) International Patent Classification (IPC): 
B44D 3/ 16( . )
C09D 9/ 00( . )
B08B 5/ 00( . )
(86) International application number:
PCT/US1980/000414
(87) International publication number:
WO 1981/002858 (15.10.1981 Gazette 1981/24)
(84) Designated Contracting States:
DE GB NL

(71) Applicants:
  • PETTERSON, Robert C.
    New Orleans, LA 70018 (US)
  • LOUBIER, Roger C.
    Gretna, LA 70053 (US)

(72) Inventors:
  • PETTERSON, Robert C.
    New Orleans, LA 70018 (US)
  • LOUBIER, Roger C.
    Gretna, LA 70053 (US)

(74) Representative: Ritter, Stephen David, et al 
Mathys & Squire 100 Grays Inn Road
London WC1X 8AL
London WC1X 8AL (GB)

   


(54) VAPOR STRIPPING PROCESS