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Machine translation
1. (WO2002004719) METHOD OF PRODUCING POLYMERIC FILAMENTS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2002/004719    International Application No.:    PCT/US2001/021545
Publication Date: 17.01.2002 International Filing Date: 09.07.2001
Chapter 2 Demand Filed:    23.01.2002    
IPC:
D01D 5/092 (2006.01), D01F 6/62 (2006.01), D01F 6/84 (2006.01)
Applicants: E. I. DU PONT DE NEMOURS AND COMPANY [US/US]; 1007 Market Street Wilmington, DE 19898 (US)
Inventors: FRANKFORT, Hans, R.; (US).
HERBIG, Leonard, J.; (US).
SWEET, Gregory, E.; (US).
VASSILATOS, George; (US)
Agent: KRUKIEL, Charles, E.; E. I. Du Pont De Nemours And Company Legal Patent Records Center 4417 Lancaster Pike Wilmington, DE 19805 (US)
Priority Data:
60/217,078 10.07.2000 US
Title (EN) METHOD OF PRODUCING POLYMERIC FILAMENTS
(FR) PROCEDE DE PRODUCTION DE FILAMENTS POLYMERES
Abstract: front page image
(EN)A method of making polymeric, e.g., polyester, filaments having low denier spread by use of a polymer of high viscosity is described. The filaments are useful to make yarns and other articles.
(FR)L'invention concerne un procédé pour produire des filaments polymères, par ex. polyester, à faible extension de denier, grâce à l'utilisation d'un polymère de haute viscosité. Ces filaments sont utiles dans la fabrication de fils et d'autres articles.
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, 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)