Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018044345) CARBON-CONTAINING ARC-RESISTANT ARAMID FABRICS FROM DISSIMILAR YARNS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/044345 International Application No.: PCT/US2017/017174
Publication Date: 08.03.2018 International Filing Date: 09.02.2017
IPC:
D02G 3/44 (2006.01) ,D01F 1/07 (2006.01) ,D01F 6/60 (2006.01)
[IPC code unknown for D02G 3/44][IPC code unknown for D01F 1/07][IPC code unknown for D01F 6/60]
Applicants:
E I DU PONT DE NEMOURS AND COMPANY [US/US]; Chestnut Run Plaza 974 Centre Road, P.O. Box 2915 Wilmington, Delaware 19805, US
Inventors:
ZHU, Reiyao; US
Agent:
KNIGHT, Jackson, H.; US
Priority Data:
62/382,54801.09.2016US
Title (EN) CARBON-CONTAINING ARC-RESISTANT ARAMID FABRICS FROM DISSIMILAR YARNS
(FR) TISSUS EN ARAMIDE RÉSISTANT À L'ARC CONTENANT DU CARBONE ET FABRIQUÉS À PARTIR DE FILS DISSEMBLABLES
Abstract:
(EN) A woven fabric suitable for use in arc protection and article of thermal protective clothing comprising the fabric, the fabric having a warp yarn dissimilar to a fill yarn, wherein a majority of the a face of the fabric is a first yarn and a majority of the opposing face of the fabric is a second yarn, wherein the second yarn comprises 25 to 100 parts aramid fiber containing 0.5 to 20 weight percent discrete homogeneously dispersed carbon particles and 0 to 75 parts aramid fiber free of discrete carbon particles; and wherein the first yarn comprises aramid fiber being free of discrete carbon particles; the fabric having a total content of 0.5 to 3 weight percent discrete carbon particles.
(FR) L'invention concerne un tissu tissé approprié pour une utilisation dans la protection contre l'arc et un article de type vêtement de protection thermique comprenant le tissu, le tissu ayant un fil de chaîne différent d'un fil de trame, une majorité d'une face du tissu étant un premier fil et une majorité de la face opposée du tissu étant un second fil, le second fil comprenant de 25 à 100 parties de fibre d'aramide contenant de 0,5 à 20 pour cent en poids de particules de carbone dispersées de manière homogène distinctes et de 0 à 75 parties de fibre d'aramide exempte de particules de carbone distinctes ; et le premier fil comprenant une fibre aramide exempte de particules de carbone distinctes ; le tissu ayant une teneur totale de 0,5 à 3 pour cent en poids de particules de carbone distinctes.
front page image
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)