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1. (WO2012054666) NONWOVEN ARTICLE WITH RIBBON FIBERS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/054666    International Application No.:    PCT/US2011/056987
Publication Date: 26.04.2012 International Filing Date: 20.10.2011
IPC:
D21H 13/26 (2006.01), D21H 13/00 (2006.01)
Applicants: EASTMAN CHEMICAL COMPANY [US/US]; 200 South Wilcox Drive Kingsport, TN 37660 (US)
Inventors: GUPTA, Rakesh, Kumar; (US).
MITCHELL, Melvin, Glenn; (US).
KLOSIEWICZ, Daniel, William; (US).
CLARK, Mark, Dwight; (US).
ANDERSON, Chris, Delbert; (US).
MITCHELL, Marvin, Lynn; (US).
MITCHELL, Paula, Hines; (US).
WOLFE, Amber, Layne; (US)
Agent: OWEN, Polly, C.; P.O. Box 511 Kingsport, TN 37662-5075 (US)
Priority Data:
13/273,720 14.10.2011 US
13/273,692 14.10.2011 US
61/405,306 21.10.2010 US
13/273,648 14.10.2011 US
13/273,710 14.10.2011 US
Title (EN) NONWOVEN ARTICLE WITH RIBBON FIBERS
(FR) ARTICLE NON-TISSÉ À FIBRES EN RUBAN
Abstract: front page image
(EN)Ribbon fibers, nonwoven articles derived therefrom, and their process of manufacture are provided. The ribbon fibers are derived from multicomponent fibers having a striped configuration and have a length of less than 25 millimeters, a minimum transverse dimension of less than 5 microns, and a transverse aspect ratio of at least 2:1. The ribbon fibers are formed from a water non-dispersible synthetic polymer. The nonwoven articles containing the ribbon fibers may be used for a wide array of products.
(FR)L'invention concerne des fibres en ruban, des articles non tissés dérivés de ces fibres et leur procédé de fabrication. Les fibres en ruban sont dérivées de fibres à composants multiples possédant une configuration en bandes et une longueur inférieure à 25 millimètres, une dimension transversale minimum inférieure à 5 microns, et un rapport de forme transversal d'au moins 2:1. Les fibres en ruban sont formées d'un polymère synthétique qui ne peut être dispersé dans l'eau. Les articles non-tissés contenant les fibres en ruban peuvent être utilisés pour une large gamme de produits.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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)