DOUBLED-AND-TWISTED YARN CORD COMPRISING ORGANIC FIBER

Provided is an organic fiber doubled-and-twisted yarn cord the twist structure of which is uniform and with which it is possible to reduce weight. A doubled-and-twisted yarn cord comprising an organic fiber characterized in that a total fineness is 5000-15000 dtex inclusive, a coefficient of twisted...

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Bibliographic Details
Main Authors KAWAHARA, HIROO, NAYUKI, RYO, ISE, FUMIAKI
Format Patent
LanguageEnglish
Polish
Published 11.10.2021
Subjects
CABLES OTHER THAN ELECTRIC
CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, ORYARNS
MECHANICAL FINISHING OF YARNS OR ROPES
ROPES
ROPES OR CABLES IN GENERAL
TEXTILES
WARPING OR BEAMING
YARNS
YARNS OR THREADS
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Summary:Provided is an organic fiber doubled-and-twisted yarn cord the twist structure of which is uniform and with which it is possible to reduce weight. A doubled-and-twisted yarn cord comprising an organic fiber characterized in that a total fineness is 5000-15000 dtex inclusive, a coefficient of twisted yarn length difference between untwisting yarns constituting the doubled-and-twisted yarn cord that is obtained by an expression: coefficient of twisted yarn length difference (%) = (maximum value of yarn length difference between untwisting yarns) / (average value of yarn length of untwisting yarns) × 100 is 1.5% or less, and breaking strength is 7.0 cN/dtex or greater.
Bibliography:Application Number: PL20180777847T