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1. (WO2000029108) ATTRITION RESISTANT THIN FILM CATALYST AND METHOD OF PREPARATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/029108    International Application No.:    PCT/US1999/026508
Publication Date: 25.05.2000 International Filing Date: 11.11.1999
Chapter 2 Demand Filed:    11.05.2000    
IPC:
B01J 37/02 (2006.01)
Applicants: ABB LUMMUS GLOBAL INC. [US/US]; 1515 Broad Street Bloomfield, NJ 07003 (US)
Inventors: CHANG, Yun-Fen; (US).
MURRELL, Lawrence, L.; (US).
BARNER, Herbert, E.; (US)
Agent: FOURNIER, Arthur, E., Jr.; ABB Alstom Power Patent Services 2000 Day Hill Road Windsor, CT 06095 (US)
Priority Data:
09/190,745 12.11.1998 US
Title (EN) ATTRITION RESISTANT THIN FILM CATALYST AND METHOD OF PREPARATION
(FR) CATALYSEUR A FILM MINCE RESISTANT A L'ABRASION ET SON PROCEDE DE PREPARATION
Abstract: front page image
(EN)A thin film of catalyst is applied to a substrate by use of a coating composition that includes a film-forming polymer to reduce cracking of the coating during the coating process, resulting in an attrition resistant thin film product. Polyvinyl pyrrolidon and hydropropyl methylcellulose are used as film forming polymers in the examples.
(FR)Un film mince d'un catalyseur est appliqué sur un substrat à l'aide d'une composition de revêtement contenant un polymère filmogène afin de réduire la fissuration du revêtement pendant le processus de revêtement, le résultat étant un produit en film mince résistant à l'abrasion. La pyrrolidone polyvinylique et la méthylcellulose hydropropyle sont utilisés comme polymères filmogènes dans les exemples.
Designated States: AE, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CR, CZ, DE, DK, DM, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, 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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)