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1. (WO2002008354) AMIDE-BASED ANTIFREEZE CONCENTRATES AND COOLANT COMPOSITIONS CONTAINING THE SAME FOR PROTECTING MAGNESIUM AND MAGNESIUM ALLOYS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2002/008354    International Application No.:    PCT/EP2001/008108
Publication Date: 31.01.2002 International Filing Date: 13.07.2001
Chapter 2 Demand Filed:    19.12.2001    
IPC:
C09K 5/20 (2006.01), C23F 11/10 (2006.01), C23F 11/14 (2006.01), C23F 11/16 (2006.01)
Applicants: BASF AKTIENGESELLSCHAFT [DE/DE]; 67056 Ludwigshafen (DE) (For All Designated States Except US).
WENDEROTH, Bernd [DE/DE]; (DE) (For US Only).
SCHÄKER, Karlheinz [DE/DE]; (DE) (For US Only)
Inventors: WENDEROTH, Bernd; (DE).
SCHÄKER, Karlheinz; (DE)
Common
Representative:
BASF AKTIENGESELLSCHAFT; 67056 Ludwigshafen (DE)
Priority Data:
100 36 031.9 24.07.2000 DE
Title (DE) GEFRIERSCHUTZMITTELKONZENTRATE AUF BASIS VON AMIDEN UND DIESE UMFASSENDE KÜHLMITTELZUSAMMENSETZUNGEN ZUM SCHUTZ VON MAGNESIUM UND MAGNESIUMLEGIERUNGEN
(EN) AMIDE-BASED ANTIFREEZE CONCENTRATES AND COOLANT COMPOSITIONS CONTAINING THE SAME FOR PROTECTING MAGNESIUM AND MAGNESIUM ALLOYS
(FR) CONCENTRES D'AGENTS DE PROTECTION CONTRE LE GEL A BASE D'AMIDES, ET COMPOSITIONS DE REFROIDISSEMENT LES CONTENANT, UTILISEES POUR LA PROTECTION DE MAGNESIUM ET D'ALLIAGES AU MAGNESIUM
Abstract: front page image
(DE)Gefrierschutzmittelkonzentrate auf Basis von Alkylenglykolen oder deren Derivaten oder von Glycerin, enthaltend 0,05 bis 10 Gew.-%, bezogen auf die Gesamtmenge des Konzentrates, eines oder mehrerer Carbonsäureamide und/oder Sulfonsäureamide.
(EN)The invention relates to antifreeze concentrates which are based on alkylene glycols or derivatives thereof or on glycerin, containing 0.05 to 10 wt. % of one or more carboxylic acid amides and/or sulfonic acid amides in relation to the total quantity of concentrate.
(FR)La présente invention concerne des concentrés d'agents de protection contre le gel à base d'alkylène glycols, de leurs dérivés ou de glycérine, lesdits concentrés comprenant 0,05 à 10 % en poids, vis-à-vis de la quantité totale du concentré, d'un ou de plusieurs amides d'acide carboxylique et/ou amides d'acide sulfonique.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, 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 (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: German (DE)
Filing Language: German (DE)