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Machine translation
1. (WO2007089405) CORROSION INHIBITOR TREATMENT FOR CLOSED LOOP SYSTEMS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/089405    International Application No.:    PCT/US2007/000674
Publication Date: 09.08.2007 International Filing Date: 11.01.2007
IPC:
C23F 11/10 (2006.01)
Applicants: GENERAL ELECTRIC COMPANY [US/US]; 1 River Road, Schenectady, NY 12345 (US) (For All Designated States Except US).
CROVETTO, Rosa [US/US]; (US) (For US Only).
CAREY, William, S. [US/US]; (US) (For US Only).
MAY, Roger, C. [US/US]; (US) (For US Only).
LUE, Ping [US/US]; (US) (For US Only).
KIMPE, Kristof [BE/BE]; (BE) (For US Only)
Inventors: CROVETTO, Rosa; (US).
CAREY, William, S.; (US).
MAY, Roger, C.; (US).
LUE, Ping; (US).
KIMPE, Kristof; (BE)
Agent: WINTER, Catherine, J.; General Electric Company, Global Patent Operation, 187 Danbury Road, Suite 204, Wilton, CT 06897 (US)
Priority Data:
11/343,709 31.01.2006 US
Title (EN) CORROSION INHIBITOR TREATMENT FOR CLOSED LOOP SYSTEMS
(FR) TRAITEMENT INHIBITEUR DE LA CORROSION POUR SYSTÈMES À BOUCLE FERMÉE
Abstract: front page image
(EN)The present invention provides an effective method of inhibiting corrosion on metallic surfaces in contact with a fluid contained in a closed loop industrial fluid system, which comprises adding to such fluid an effective corrosion controlling amount of a combination of an organic diacid, a triamine and a phosphonate compound.
(FR)La présente invention concerne un procédé efficace servant à inhiber la corrosion sur des surfaces métalliques en contact avec un liquide contenu dans un système de liquide industriel à boucle fermée. Le procédé consiste à ajouter au liquide une quantité utile d'un mélange formé par un diacide organique, une triamine et un composé de phosphonate pour lutter efficacement contre la corrosion.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)