| 摘要 |
PROBLEM TO BE SOLVED: To obtain the paper-making face that is smoothened with unnoticed wire mark and has increased fiber support in the weft direction. SOLUTION: The woven fabric on the paper-making face side is made of the modified twill fabric in which long crimps are formed corresponding to three warps, auxiliary wefts are arranged two yarn every unit between the weft yarns that are expanded by the weft yarn on the paper-making face side whereby the long crimps corresponding to 2 or more warp yarns are formed on the paper-making side and they are woven so that the texture may have the bonding function, thus long crimps are formed in two yarns every unit or the crimps are formed on the upper side of the warp yarns on all paper making face side.
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