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Machine translation
1. (WO2008100330) SURFACE MODIFICATION OF POLYMER SURFACE USING ION BEAM IRRADIATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2008/100330    International Application No.:    PCT/US2007/074097
Publication Date: 21.08.2008 International Filing Date: 23.07.2007
IPC:
C08J 3/28 (2006.01), G21K 5/10 (2006.01)
Applicants: PRESIDENT AND FELLOWS OF HARVARD COLLEGE [US/US]; 1350 Massachusetts Avenue, Cambridge, MA 02138 (US) (For All Designated States Except US).
VAZIRI, Ashkan [IR/US]; (US) (For US Only).
MOON, Myoung-Woon [KR/KR]; (KR) (For US Only).
LEE, Sang Hoon [KR/KR]; (KR) (For US Only).
SUN, Jeong Yun [KR/KR]; (KR) (For US Only).
OH, Kyu Hwan [KR/KR]; (KR) (For US Only)
Inventors: VAZIRI, Ashkan; (US).
MOON, Myoung-Woon; (KR).
LEE, Sang Hoon; (KR).
SUN, Jeong Yun; (KR).
OH, Kyu Hwan; (KR)
Agent: CONNORS, Matthew, E.; Gauthier & Connors LLP, 225 Franklin Street, Suite 2300, Boston, MA 02110 (US)
Priority Data:
60/833,337 26.07.2006 US
Title (EN) SURFACE MODIFICATION OF POLYMER SURFACE USING ION BEAM IRRADIATION
(FR) MODIFICATION SUPERFICIELLE DE SURFACE POLYMÈRE AU MOYEN D'IRRADIATION PAR FAISCEAU IONIQUE
Abstract: front page image
(EN)A system and method for producing a plurality of controlled surface irregularities, such as wrinkles, is provided. The system includes a polymeric substrate. An irradiation source is positioned to provide a beam on desired areas of the polymeric substrate. The surface irregularities appear on the exposed region by controlling the relative motion of the polymeric substrate and the irradiation source when scanning the exposed region.
(FR)La présente invention concerne un système et un procédé de production d'une pluralité d'irrégularités de surface contrôlée, telles que des plis. Le système comporte un substrat polymère. Une source d'irradiation est positionnée pour fournir un faisceau sur des zones souhaitées du substrat polymère. Les irrégularités de surface apparaissent sur la zone exposée grâce au contrôle du mouvement relatif du substrat polymère et de la source d'irradiation lors du balayage de la zone exposée.
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, 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, 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)