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Machine translation
1. (WO2002006572) SOFT AND STRETCHABLE TEXTILE FABRICS MADE FROM POLYTRIMETHYLENE TEREPHTHALATE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2002/006572    International Application No.:    PCT/EP2001/008020
Publication Date: 24.01.2002 International Filing Date: 11.07.2001
Chapter 2 Demand Filed:    05.02.2002    
IPC:
D01F 6/62 (2006.01), D02G 1/02 (2006.01)
Applicants: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. [NL/NL]; Carel van Bylandtlaan 30 NL-2596 HR The Hague (NL)
Inventors: CHUAH, Hoe, Hin; (US).
MOERMAN, Marc, Carlo; (BE)
Priority Data:
60/218,447 14.07.2000 US
Title (EN) SOFT AND STRETCHABLE TEXTILE FABRICS MADE FROM POLYTRIMETHYLENE TEREPHTHALATE
(FR) TISSUS TEXTILES DOUX ET ETIRABLES CONSTITUES DE POLYTRIMETHYLENE TEREPHTALATE
Abstract: front page image
(EN)A process of making a stretch fabric from polytrimethylene terephthalate which comprises (a) spinning a polytrimethylene terephthalate polymer into a yarn with elongation of 60 to 150 %, (b) draw-texturing the yarn in a false-twist draw-texturing machine at a draw ratio of 1.02 to 1.6, and a yarn temperature of 120 to 160 °C, and (c) heat setting the draw-textured yarn at a yarn temperature of 70 to 130 °C.
(FR)L'invention concerne un procédé de production d'un tissu étirable à partir de polytriméthylène téréphtalate consistant (a) à filer un polymère de polytriméthylène téréphtalate en un fil présentant une élongation de 60 à 150 %, (b) à étirer-texturer le fil dans une machine d'étirage-texturation à fausse torsion à un rapport d'étirage de 1,02 à 1,6, et une température de fil de 120 à 160 °C, et (c) à thermodurcir le fil étiré-texturé à une température de fil de 70 à 130 °C.
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, 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, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)