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1. (WO2009140381) POROUS AND NON-POROUS NANOSTRUCTURES AND APPLICATION THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/140381    International Application No.:    PCT/US2009/043784
Publication Date: 19.11.2009 International Filing Date: 13.05.2009
IPC:
G01R 27/08 (2006.01)
Applicants: RESEARCH TRIANGLE INSTITUTE [US/US]; 3040 Cornwallis Road Research Triangle Park, NC 27709 (US) (For All Designated States Except US).
HAN, Li [CN/US]; (US) (For US Only).
ANDRADY, Anthony, L. [US/US]; (US) (For US Only).
DAVIS, James, Lynn [US/US]; (US) (For US Only)
Inventors: HAN, Li; (US).
ANDRADY, Anthony, L.; (US).
DAVIS, James, Lynn; (US)
Agent: KUESTERS, Eckhard, H.; (US)
Priority Data:
61/071,697 13.05.2008 US
Title (EN) POROUS AND NON-POROUS NANOSTRUCTURES AND APPLICATION THEREOF
(FR) NANOSTRUCTURES POREUSES ET NON POREUSES ET LEUR APPLICATION
Abstract: front page image
(EN)A method for producing a fiber membrane of nanofibers that have both smooth and porous surface features. The method includes materials processing using polymer mixes with solvents and melt polymers with additives. The method includes nanomaterial incorporation onto a fiber structure after formation of the fiber structure. The fiber structure can be a part of a nanoparticle carrier material, a nanoparticle disposal medium, a lighting medium, and a catalysis medium.
(FR)L'invention porte sur un procédé de production d'une membrane fibreuse en nanofibres qui ont à la fois des éléments de surface lisses et poreux. Le procédé comprend le traitement de matériaux à l'aide de mélanges polymères avec des solvants et des polymères fondus avec des additifs. Le procédé comprend l'incorporation de nanomatériaux dans une structure fibreuse après formation de la structure fibreuse. La structure fibreuse peut faire partie d'un matériau porteur de nanoparticules, d'un milieu de rejet de nanoparticules, d'un milieu d'éclairage et d'un milieu de catalyse.
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)