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Machine translation
1. (WO2001000902) CORROSION INHIBITING COMPOSITIONS FOR HEAT TRANSFER FLUIDS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/000902 International Application No.: PCT/FR2000/001760
Publication Date: 04.01.2001 International Filing Date: 23.06.2000
Chapter 2 Demand Filed: 27.09.2000
IPC:
C09K 5/20 (2006.01) ,C23F 11/10 (2006.01)
Applicants: VALOT, Emeryc[FR/FR]; FR (UsOnly)
ATOFINA[FR/FR]; 4/8, cours Michelet La Défense 10 F-92800 Puteaux, FR (AllExceptUS)
Inventors: VALOT, Emeryc; FR
Agent: OHRESSER, François; ATOFINA Dépt. Propriété Industrielle 4/8 Cours Michelet F-92091 Paris La Défense, FR
Priority Data:
99/0821428.06.1999FR
Title (EN) CORROSION INHIBITING COMPOSITIONS FOR HEAT TRANSFER FLUIDS
(FR) COMPOSITIONS INHIBITRICES DE LA CORROSION POUR FLUIDES DE TRANSFERT DE CHALEUR
Abstract:
(EN) The invention concerns compositions for inhibiting corrosion of various metals by heat transfer fluids consisting of a combination of an unsaturated monocarboxylic acid, a saturated monocarboxylic or dicarboxylic acid, a 1,3,5-triazine tricarboxylic derivative and an azole compound derivative. Said compositions inhibit corrosion by cavitation in particular.
(FR) On décrit des compositions inhibitrices multimétaux de la corrosion par les fluides de transfert de chaleur qui sont constituées par l'association d'un acide monocarboxylituqe insaturé, d'un acide mono- ou dicarboxylique saturé, d'un dérivé tricarboxylique de la 1, 3, 5-triazine et d'un dérivé azole. Ces compositions inhibent en particulier la corrosion par cavitation.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, 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, GW, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)