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Applicability of forcibly spinning technology to produce a finer silk filament

机译:强制纺纱技术的适用性生产更精细的丝丝

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Forcibly spinning method has once shown a potential to enhance tensile strength of Bombyx mori silkworm silk fibers to the level of spider dragline silk. Thus, the tensile data for the forcibly spun silk fibers reported so far were compared with the tensile data for the industrially used hybridized F-1 Bombyx mori silkworms. The forcibly spinning method may be convenient to produce a finer filament, but it was found to be difficult to produce a long and strong filament comparable to the commercial silk fibers. On the contrary, the breeding technology which can reduce the number of molts from four to three by feeding an imidazole compound appears to be the most practical strategy to obtain a finer and stronger silk filament with a length more than 500 m.
机译:强制纺丝方法曾经显示出增强Bombyx Mori蚕丝纤维的拉伸强度的潜力,以蜘蛛龙丝的水平。因此,迄今为止报告的强制纺丝纤维的拉伸数据与工业上使用的杂交F-1 Bombyx Mori蚕的拉伸数据进行了比较。强制纺丝方法可以方便地生产更精细的长丝,但发现难以产生与商业丝纤维相当的长而强壮的长丝。相反,通过喂养咪唑化合物可以减少四到三个摩洛尔的繁殖技术似乎是获得更精细且较强的丝丝的最实用的策略,其长度超过500μm。

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