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Machine translation
1. (WO2004009890) FILAMENTS AND FABRICS FORMED FROM ALLOYS OF POLYAMIDE RESINS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/009890    International Application No.:    PCT/US2003/022230
Publication Date: 29.01.2004 International Filing Date: 16.07.2003
Chapter 2 Demand Filed:    19.02.2004    
IPC:
D21F 1/00 (2006.01)
Applicants: ASTEN JOHNSON, INC. [US/US]; 4399 Corporate Road, P.O. Box 118001, Charleston, SC 29423-8001 (US)
Inventors: SOELCH, Richard, Robert; (US).
BISSONNETTE, Gerry; (US)
Agent: VOLPE, Anthony, S.; Volpe and Koening, P.C., United Plaza,, 30 South 17th Street, Philadelphia, PA 19103 (US)
Priority Data:
10/200,092 19.07.2002 US
Title (EN) FILAMENTS AND FABRICS FORMED FROM ALLOYS OF POLYAMIDE RESINS
(FR) FILAMENTS ET TISSUS FORMES A PARTIR D'ALLIAGES DE RESINES POLYAMIDES
Abstract: front page image
(EN)A synthetic filament formed from first and second compatible polymers. The first polymer has a first, higher melting temperature melting point and the second polymer has a second, lower temperature melting point that is at least 5°C lower. The polymers are mixed and extruded to form a filament that has two distinct melting points so that the filament remains stable and can be heat set at a temperature less than the first high temperature. A woven textile is also provided which incorporates the filaments in at least some of the machine direction and cross direction yarns.
(FR)L'invention concerne un filament synthétique formé à partir de premier et second polymères compatibles. Le premier polymère possède un premier point de fusion supérieur à celui du second polymère et le second polymère possède un second point de fusion inférieur d'au moins 5 °C à celui du premier. Les polymères sont mélangés et extrudés, de sorte qu'un filament possédant deux points de fusion distincts soit formé et que le filament reste stable et puisse être thermodurci à une température inférieure à la première température élevée. L'invention porte également sur un textile tissé comprenant lesdits filaments dans au moins les fils sens machine et sens travers.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, 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, IT, LU, MC, NL, 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)