(19)
(11) EP 0 723 396 A1

(12)

(43) Date of publication:
31.07.1996 Bulletin 1996/31

(21) Application number: 94912187.0

(22) Date of filing: 08.03.1994
(51) International Patent Classification (IPC): 
A01N 59/ 00( . )
C02F 1/ 76( . )
(86) International application number:
PCT/US1994/002449
(87) International publication number:
WO 1994/022300 (13.10.1994 Gazette 1994/23)
(84) Designated Contracting States:
DE ES FR GB

(30) Priority: 29.03.1993 US 19930038166

(71) Applicant: BIO-LAB, INC
Decatur, GA 30030 (US)

(72) Inventors:
  • JONES, Ronald, Lee
    Suwanee , GA 30174 (US)
  • CAUGHMAN, Henry, Daniel
    Lithonia, GA 30058 (US)
  • SHELOR, Susan, M.
    Alpharetta, GA 30202 (US)
  • LINES, Ellwood, LeRoy, Jr.
    Atlanta, GA 30342 (US)

(74) Representative: Atkinson, Peter Birch, et al 
MARKS & CLERK, Sussex House, 83-85 Mosley Street
Manchester M2 3LG
Manchester M2 3LG (GB)

   


(54) COMPOSITIONS AND METHODS FOR INHIBITING THE FORMATION OF CHLORAMINES AND TRIHALOMETHANES IN AQUEOUS MEDIA