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Machine translation
1. (WO1998003065) PROCESS FOR PREPARING STORAGE-STABLE PESTICIDE DISPERSION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1998/003065    International Application No.:    PCT/GB1997/001951
Publication Date: 29.01.1998 International Filing Date: 18.07.1997
Chapter 2 Demand Filed:    07.02.1998    
IPC:
A01N 25/28 (2006.01), A01N 25/30 (2006.01), B01J 13/16 (2006.01)
Applicants: DOW AGROSCIENCES LLC [US/US]; 9330 Zionsville Road, Indianapolis, IN 46268-1054 (US) (For All Designated States Except US).
MULQUEEN, Patrick, Joseph [GB/GB]; (GB) (For US Only).
LUBETKIN, Steven, D. [GB/US]; (US) (For US Only).
BANKS, Graham [GB/GB]; (GB) (For US Only).
SMITH, Geoffrey, William [GB/GB]; (GB) (For US Only).
WINKLE, Joseph, Raymond [US/US]; (US) (For US Only).
WUJEK, Dennis, George [US/US]; (US) (For US Only).
BOUCHER, Raymond, Everett, Jr. [US/US]; (US) (For US Only)
Inventors: MULQUEEN, Patrick, Joseph; (GB).
LUBETKIN, Steven, D.; (US).
BANKS, Graham; (GB).
SMITH, Geoffrey, William; (GB).
WINKLE, Joseph, Raymond; (US).
WUJEK, Dennis, George; (US).
BOUCHER, Raymond, Everett, Jr.; (US)
Agent: RAYNOR, John; W.H. Beck, Greener & Co., 7 Stone Buildings, Lincoln's Inn, London WC2A 3SZ (GB)
Priority Data:
9615158.4 19.07.1996 GB
Title (EN) PROCESS FOR PREPARING STORAGE-STABLE PESTICIDE DISPERSION
(FR) PROCEDE DE PREPARATION D'UNE DISPERSION PESTICIDE STABLE VIS A VIS DE LA CONSERVATION
Abstract: front page image
(EN)Aqueous dispersions of microcapsules containing a high loading of pesticide in the form of supercooled melts or supersaturated solutions are stabilised to crystallisation of the pesticide by ensuring that the volume median particle size of the microcapsules is kept below 6$g(m)m, and by employing surfactants which do not form micelles under storage conditions, thereby inhibiting transportation of the pesticide through the aqueous phase.
(FR)Cette invention se rapporte à un procédé de stabilisation, vis à vis de la cristallisation du pesticide en présence, de dispersions aqueuses de microcapsules contenant une forte charge de pesticide sous la forme de produits surfondus ou de solutions sursaturées. Ledit procédé consiste à s'assurer que le diamètre volumique moyen des microcapsules reste inférieur à 6 $g(m)m, et à utiliser des agents tensioactifs qui ne forment pas de micelles dans les conditions de stockage et qui empêchent ainsi le transport du pesticide à travers la phase aqueuse.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW.
African Regional Intellectual Property Organization (GH, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)