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1. (WO2013158167) ENHANCED SURFACE SAMPLER AND PROCESS FOR COLLECTION AND RELEASE OF ANALYTES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/158167 International Application No.: PCT/US2013/021449
Publication Date: 24.10.2013 International Filing Date: 14.01.2013
IPC:
B01L 3/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
L
CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3
Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
Applicants:
BATTELLE MEMORIAL INSTITUTE [US/US]; P.O. Box 999, K1-53 Richland, Washington 99352, US
Inventors:
ADDLEMAN, Raymond S.; US
ATKINSON, David A.; US
BAYS, John T.; US
CHOUYYOK, Wilaiwan; US
CINSON, Anthony D.; US
EWING, Robert G.; US
GERASIMENKO, Aleksandr A.; US
Agent:
MATHESON, James D.; P.O. Box 999, K1-53 Richland, Washington 99352, US
Priority Data:
13/450,34318.04.2012US
Title (EN) ENHANCED SURFACE SAMPLER AND PROCESS FOR COLLECTION AND RELEASE OF ANALYTES
(FR) ÉCHANTILLONNEUR PAR FROTTIS AMÉLIORÉ ET PROCÉDÉ DE PRÉLÈVEMENT ET DE LIBÉRATION DE SUBSTANCES À ANALYSER
Abstract:
(EN) An enhanced swipe sampler and method of making are described. The swipe sampler is made of a fabric containing selected glass, metal oxide, and/or oxide coated glass or metal fibers. Fibers are modified with silane ligands that are directly attached to the surface of the fibers to functionalize the sampling surface of the fabric. The swipe sampler collects various target analytes including explosives and other threat agents on the surface of the sampler.
(FR) La présente invention concerne un échantillonneur par frottis amélioré et un procédé de fabrication. L'échantillonneur de surface est composé d'un tissu contenant un verre, un oxyde métallique et/ou un verre revêtu d'oxyde ou des fibres métalliques. Les fibres sont modifiées avec des ligands silanes qui sont directement fixées à la surface des fibres pour fonctionnaliser la surface d'échantillonnage du tissu. L'échantillonneur par frottis prélève diverses substances à analyser cibles, notamment des explosifs et autres agents de menace sur la surface de l'échantillonneur.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, 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)