WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2012110304) ZINC-IRON ALLOY LAYER MATERIAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/110304    International Application No.:    PCT/EP2012/051468
Publication Date: 23.08.2012 International Filing Date: 30.01.2012
Chapter 2 Demand Filed:    07.12.2012    
IPC:
C25D 3/56 (2006.01)
Applicants: ATOTECH DEUTSCHLAND GMBH [DE/DE]; Erasmusstrasse 20 10553 Berlin (DE) (For All Designated States Except US).
BEDRNIK, Lukas [CZ/CZ]; (CZ) (For US Only).
HAAS, Frantisek [CZ/CZ]; (CZ) (For US Only).
LANG, Nadine [DE/DE]; (DE) (For US Only).
VOGEL, Roland [DE/DE]; (DE) (For US Only)
Inventors: BEDRNIK, Lukas; (CZ).
HAAS, Frantisek; (CZ).
LANG, Nadine; (DE).
VOGEL, Roland; (DE)
Agent: WONNEMANN, Jörg; Atotech Deutschland GmbH Erasmusstraße 20 10553 Berlin (DE)
Priority Data:
11154475.5 15.02.2011 EP
Title (EN) ZINC-IRON ALLOY LAYER MATERIAL
(FR) MATÉRIAU DE COUCHE D'ALLIAGE ZINC-FER
Abstract: front page image
(EN)The invention discloses a zinc-iron alloy layer material having a body centred cubic crystal structure of the Γ-phase, a (330) texture and an iron content of 12 to 20 wt.-% deposited from an alkaline aqueous plating bath. The zinc alloy layer material provides a high corrosion protection to metallic substrates, has a high hardness and a bright appearance.
(FR)Matériau en couche d'alliage zinc-fer possédant une structure cristalline cubique centrée sur un corps de la phase Γ, une texture (330) et une teneur en fer de 12-20% en poids déposé à partir d'un bain de plaquage aqueux alcalin. Le matériau de la couche d'alliage de zinc assure une protection élevée des substrats métalliques contre la corrosion, possède une grande dureté et un aspect brillant.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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, MD, 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)