(19)
(11) EP 0 866 889 A1

(12)

(43) Date of publication:
30.09.1998 Bulletin 1998/40

(21) Application number: 97935130.0

(22) Date of filing: 24.07.1997
(51) International Patent Classification (IPC): 
B01F 17/ 00( . )
B01F 17/ 42( . )
C11D 1/ 02( . )
C11D 1/ 37( . )
C11D 17/ 00( . )
C23G 5/ 06( . )
C11D 1/ 22( . )
B01F 17/ 12( . )
B01J 13/ 00( . )
C11D 1/ 04( . )
C11D 3/ 43( . )
C11D 17/ 08( . )
C11D 1/ 14( . )
(86) International application number:
PCT/US1997/013145
(87) International publication number:
WO 1998/004761 (05.02.1998 Gazette 1998/05)
(84) Designated Contracting States:
CH DE ES FR GB IT LI NL SE

(30) Priority: 26.07.1996 US 19960022664P

(71) Applicant: THE DOW CHEMICAL COMPANY
Midland, Michigan 48674 (US)

(72) Inventor:
  • TUCKER, Christopher, J.
    Bay City, MI 48706 (US)

(74) Representative: Weickmann, Heinrich, Dipl.-Ing., et al 
Patentanwälte H. Weickmann, Dr. K. Fincke F.A. Weickmann, B. Huber Dr. H. Liska, Dr. J. Prechtel, Dr. B. Böhm Kopernikusstrasse 9
81679 München
81679 München (DE)

   


(54) HIGH WATER CONTENT, LOW VISCOSITY, OIL CONTINUOUS MICROEMULSIONS AND EMULSIONS, AND THEIR USE IN CLEANING APPLICATIONS