Tensile Properties of Silk Fibers Treated with Dimethylsulfoxide
Tensile Properties of Silk Fibers Treated with Dimethylsulfoxide
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二甲亚砜处理丝纤维的拉伸性能
DOI：
10.1177/004051750307300402
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发表时间：
2003
影响因子：
2.3
通讯作者：
Teruo Kimura
中科院分区：
文献类型：
--
作者：
Y. Kawahara;Tomohiko Hananouchi;Teruo Kimura
来自日本栎蚕Antheraea yamamai的丝纤维经过热处理。并对其纤维结构的变化进行了研究。这种处理从结构上改变了丝胶，使其成为一种坚韧的丝胶。褶皱的片状结构，也促进了丝素的结晶。该处理能有效地提高脱胶真丝纤维的拉伸性能，抑制湿状态下因磨损而产生的原纤化现象。
Silk fibers from the Japanese oak silkworm Antheraea yamamai are treated with hot . dimethylsulfoxide, and the changes in the fiber structure are investigated. The treatment structurally modifies silk sericin so that it becomes a tough. pleated sheet structure and also promotes crystallization of the fibroin. The treatment is effective at enhancing the tensile properties of degummed silk fibers and suppressing fibrillation through abrasion in the wet state.