Disclosed is high-strength polyester yarn for tire cord having average tensile strength of 10.7 g/d or more, average elongation of 12.0 % or more and Young's modulus of 130 g/d or more.
본 명세서에는, 10.7 g/d 이상의 평균 인장 강도, 12.0% 이상의 평균 신율, 및 130g/d 이상의 영률(young's modulus) 를 갖는 타이어 코드용 고강력 폴리에스테르 원사가 개시된다.
POLYESTER FIBERS HAVING HIGH TENACITY AND TIRE CORD
고강력 폴리에스테르 원사 및 타이어 코드
2022-12-09
Patent
Electronic Resource
Korean
IPC: | D01F Chemische Gesichtspunkte bei der Herstellung von produzierten Filamenten, Zwirnen, Fasern, Borsten oder Bändern , CHEMICAL FEATURES IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS / B60C VEHICLE TYRES , Fahrzeugreifen / D01D MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS , Mechanische Verfahren oder Vorrichtungen für die Herstellung von produzierten Filamenten, Zwirnen, Fasern, Borsten oder Bändern / D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS , Kräuseln oder Texturieren von Fasern, Fäden, Garnen oder Zwirnen |
POLYESTER RESIN FOR TIRE CORD, POLYESTER DRAWN FIBER FOR TIRE CORD AND TIRE CORD
European Patent Office | 2016
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