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1. (WO2018219714) METHOD FOR THE PRODUCTION OF POLYESTER FIBRES
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Pub. No.: WO/2018/219714 International Application No.: PCT/EP2018/063351
Publication Date: 06.12.2018 International Filing Date: 22.05.2018
Chapter 2 Demand Filed: 22.10.2018
IPC:
D01F 6/92 (2006.01)
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
F
CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
6
Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
88
from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
92
of polyesters
Applicants:
BASF SE [DE/DE]; Carl-Bosch-Straße 38 67056 Ludwigshafen, DE
Inventors:
SCHEUERMANN, Klaus; DE
LOOS, Robert; DE
MUELLER, Kevin; DE
GARBE, Andreas; DE
Agent:
BAIER, Martin; DE
Priority Data:
17173699.431.05.2017EP
Title (EN) METHOD FOR THE PRODUCTION OF POLYESTER FIBRES
(FR) PROCÉDÉ DE FABRICATION DE FIBRES POLYESTER
(DE) VERFAHREN ZUR HERSTELLUNG VON POLYESTERFASERN
Abstract:
(EN) The present invention relates to a method for producing polyester fibres (PF) which contain at least one terephthalate polyester (A), at least one aliphatic-aromatic polyester (B), and optionally at least one additive (C), a method for reducing the temperature at which the polyester fibres (PF) are produced, and the use of the polyester fibres (PF) for producing textile materials (T).
(FR) La présente invention concerne un procédé de fabrication de fibres polyester (PF) qui contiennent au moins un polyester téréphthalate (A), au moins un polyester aliphatique-aromatique (B) et éventuellement au moins un additif (C), un procédé d’abaissement de la température, selon lequel sont fabriquées les fibres polyester (PF) ainsi que l’utilisation des fibres polyester (PF) destinés à la fabrication de matériaux textiles (T).
(DE) Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Polyesterfasern (PF), die mindestens einen Terephthalat-Polyester (A), mindestens einen aliphatisch-aromatischen Polyester (B) sowie gegebenenfalls mindestens ein Additiv (C) enthalten, ein Verfahren zur Absenkung der Temperatur, bei der die Polyesterfasern (PF) hergestellt werden, sowie die Verwendung der Polyesterfasern (PF) zur Herstellung 0von textilen Materialien (T).
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, JO, 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: German (DE)
Filing Language: German (DE)