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1. (WO2008093479) METHOD FOR PREVENTING DIRTYING OF VEHICLE WHEEL AND VEHICLE WHEEL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2008/093479    International Application No.:    PCT/JP2007/074591
Publication Date: 07.08.2008 International Filing Date: 14.12.2007
Chapter 2 Demand Filed:    29.10.2008    
IPC:
C09D 5/16 (2006.01), C09D 183/08 (2006.01)
Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA [JP/JP]; 1, Toyota-cho, Toyota-shi, Aichi, 4718571 (JP) (For All Designated States Except US).
CENTRAL MOTOR WHEEL CO., LTD. [JP/JP]; 1-7, Maruta, Ozaki-cho, Anjo-shi, Aichi, 4460004 (JP) (For All Designated States Except US).
SUDO, Takahisa [JP/JP]; (JP) (For US Only).
KUWANO, Kazuyuki [JP/JP]; (JP) (For US Only).
KOIKE, Keiji [JP/JP]; (JP) (For US Only).
IWASAKI, Masayuki [JP/JP]; (JP) (For US Only)
Inventors: SUDO, Takahisa; (JP).
KUWANO, Kazuyuki; (JP).
KOIKE, Keiji; (JP).
IWASAKI, Masayuki; (JP)
Agent: HIRAKI, Yusuke; Kamiya-cho MT Bldg. 19F, 3-20, Toranomon, 4-chome, Minato-ku, Tokyo, 1050001 (JP)
Priority Data:
2007-019218 30.01.2007 JP
Title (EN) METHOD FOR PREVENTING DIRTYING OF VEHICLE WHEEL AND VEHICLE WHEEL
(FR) PROCÉDÉ DE PRÉVENTION DE L'ENCRASSEMENT D'UNE ROUE DE VÉHICULE ET ROUE DE VÉHICULE
Abstract: front page image
(EN)An object of the present invention is to obtain a vehicle wheel having a significant effect of preventing dirtying due to brake dust. A + (positively)-charged coating film in which the water contact angle is 35° or less and the product of saturated charging voltage (kV) x charge half life (sec) is 50 or less is formed on the surface of a vehicle wheel.
(FR)La présente invention a pour objectif d'obtenir une roue de véhicule permettant de prévenir de façon significative l'encrassement dû à la poussière de frein. Un film de revêtement chargé positivement, dans lequel l'angle de contact de l'eau est de 35° ou moins et le produit de tension de charge saturée (kV) x demi-vie de charge (sec) est de 50 ou moins, est formé sur la surface d'une roue de véhicule.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, 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)