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Machine translation
1. (WO2009140628) PHOTO-CURING PROCESS FOR METALLIC INKS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/140628    International Application No.:    PCT/US2009/044195
Publication Date: 19.11.2009 International Filing Date: 15.05.2009
IPC:
C09D 1/00 (2006.01)
Applicants: APPLIED NANOTECH HOLDINGS, INC. [US/US]; 3006 Longhorn Blvd., Suite 107 Austin, Texas 78758 (US) (For All Designated States Except US).
LI, Yunjun [CN/US]; (US) (For US Only).
ROUNDHILL, David Max [US/US]; (US) (For US Only).
YANG, Mohshi [US/US]; (US) (For US Only).
PAVLOVSKY, Igor [RU/US]; (US) (For US Only).
FINK, Richard Lee [US/US]; (US) (For US Only).
YANIV, Zvi [US/US]; (US) (For US Only)
Inventors: LI, Yunjun; (US).
ROUNDHILL, David Max; (US).
YANG, Mohshi; (US).
PAVLOVSKY, Igor; (US).
FINK, Richard Lee; (US).
YANIV, Zvi; (US)
Agent: KORDZIK, Kelly, K.; (US)
Priority Data:
61/053,574 15.05.2008 US
61/169,618 15.04.2009 US
12/466,323 14.05.2009 US
Title (EN) PHOTO-CURING PROCESS FOR METALLIC INKS
(FR) PROCÉDÉ DE PHOTO-DURCISSEMENT POUR ENCRES MÉTALLIQUES
Abstract: front page image
(EN)A solution of metal ink is mixed and then printed or dispensed onto the substrate using the dispenser. The film then is dried to eliminate water or solvents. In some cases, a thermal curing step can be introduced subsequent to dispensing the film and prior to the photo-curing step. The substrate and deposited film can be cured using an oven or by placing the substrate on the surface of a heater, such as a hot plate. Following the drying and/or thermal curing step, a laser beam or focused light from the light source is directed onto the surface of the film in a process known as direct writing. The light serves to photo-cure the film such that it has low resistivity.
(FR)Une solution d'encre métallique est mélangée puis imprimée ou distribuée sur le substrat au moyen du distributeur. Le film est ensuite séché pour en éliminer l'eau ou les solvants. Dans certains cas, une opération de durcissement thermique peut intervenir après la distribution de la couche et avant l'opération de photo-durcissement. Le substrat et la couche déposée peuvent être durcis au moyen d'un four ou en plaçant le substrat sur une surface chauffante telle qu'une plaque chaude. Après l'opération de séchage et/ou de thermo-durcissement, un rayon laser ou de la lumière focalisée provenant de la source de lumière est envoyé sur la surface de la couche à l'occasion d'un traitement dit d'écriture directe. La lumière sert à photo-durcir la couche de façon qu'elle ait une basse résistivité.
Designated States: AE, AG, AL, AM, AO, 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, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, 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)