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1. (WO2013049056) ALUMINUM-BASED ALLOYS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/049056    International Application No.:    PCT/US2012/057108
Publication Date: 04.04.2013 International Filing Date: 25.09.2012
IPC:
C22C 21/00 (2006.01)
Applicants: QUESTEK INNOVATIONS LLC [US/US]; 1820 Ridge Avenue Evanstion, IL 60201 (US)
Inventors: MISRA, Abhijeet; (US).
WRIGHT, James, A.; (US)
Agent: JUNG, Jin-Won; Michael Best & Friedrich LLP 180 N. Stetson Avenue, Suite 2000 Chicago, IL 60601 (US)
Priority Data:
61/541,564 30.09.2011 US
Title (EN) ALUMINUM-BASED ALLOYS
(FR) ALLIAGES À BASE D'ALUMINIUM
Abstract: front page image
(EN)In an aspect the disclosure relates to an alloy comprising, by weight, about 0.15% to about 1.00% zinc, 0% to about 0.20% gallium, and the balance aluminum and incidental elements and impurities, wherein the alloy has a corrosion potential from about -0.85 V to about -0.73 V relative to a saturated calomel electrode.
(FR)La présente invention se rapporte, selon un aspect, à un alliage qui renferme, en poids, une quantité de zinc comprise entre environ 0,15 % et environ 1,00 %, une quantité de gallium comprise entre 0 % et environ 0,20 %, le reste étant de l'aluminium et des éléments imprévus ainsi que des impuretés, l'alliage présentant un potentiel de corrosion compris entre environ -0,85 V et environ -0,73 V par rapport à une électrode au calomel saturée.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, 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, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 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)