| (84) |
Designated Contracting States: |
|
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
Designated Extension States: |
|
AL LT LV MK |
| (30) |
Priority: |
14.03.2002 IL 14868402
|
| (43) |
Date of publication of application: |
|
08.12.2004 Bulletin 2004/50 |
| (73) |
Proprietor: MAKHTESHIM CHEMICAL WORKS LIMITED |
|
84965 Omer (IL) |
|
| (72) |
Inventors: |
|
- SASSON, Yoel
92542 Jerusalem (IL)
- TOLEDANO, Ofer
44246 Kfar Saba (IL)
- LEVI-RUSO, Ganit
84641 Beer Sheva (IL)
|
| (74) |
Representative: Modiano, Micaela Nadia |
|
Modiano Josif Pisanty & Staub Ltd
Thierschstrasse 11 80538 München 80538 München (DE) |
| (56) |
References cited: :
EP-A- 0 357 559 WO-A-93/15605
|
WO-A-00/18227
|
|
| |
|
|
- WATLING H: "Gibbsite crystallization inhibition - 2. Comparative effects of selected
alditols and hydroxycarboxylic acids" HYDROMETALLURGY, ELSEVIER SCIENTIFIC PUBLISHING
CY. AMSTERDAM, NL, vol. 55, no. 3, April 2000 (2000-04), pages 289-309, XP004196083
ISSN: 0304-386X
- PATENT ABSTRACTS OF JAPAN vol. 014, no. 314 (C-0737), 5 July 1990 (1990-07-05) & JP
02 108602 A (TOHO CHEM IND CO LTD), 20 April 1990 (1990-04-20)
|
|