<div><br></div><div><section class="_135editor" data-role="paragraph" style="font-size: medium; max-inline-size: 100%; margin: 0px; padding: 0px; border: 0px none; z-index: 0; overflow-wrap: break-word !important; outline: none 0px !important;"><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; font-size: 15px; overflow-wrap: break-word !important; outline: none 0px !important;">　　答：大豆蛋白纤维属于再生植物蛋白纤维类，它是从豆粕中(去油脂后)提炼出来的，经湿法纺丝而成。生产过程对环境、空气、人体、土壤、水质等无污染，纤维主要成分是大豆蛋白质(23％～50％)和高分子聚乙烯醇(45％～77％)。大豆蛋白纤维线密度低，密度小，强伸度较高，耐酸耐碱性较好，手感柔软具有羊绒感，光泽柔和如蚕丝，吸湿导湿性如棉纤维，保暖性似羊毛，穿着舒适。如在纺丝过程中加入杀菌消炎类药物或紫外线吸收剂，则可获得功能性、保健性的纤维。大豆蛋白纤维的缺点是纤维耐热性较差，颜色呈米黄色。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; font-size: 15px; overflow-wrap: break-word !important; outline: none 0px !important;">　　目前我国生产的大豆蛋白纤维密度为0.9～1.5tex、长度为38mm，能纺制29tex(21英支)、18.5tex(32英支)、15．5tex(38英支)、14．8tex(40英支)、11．8tex(50英支)、10．5tex(56英支)、9．8tex(60英支)、7．4tex(80英支)等不同特数的纯大豆蛋白纱线(单股及合股)。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; font-size: 15px; overflow-wrap: break-word !important; outline: none 0px !important;">　　大豆蛋白纤维能与其他天然纤维(如绢丝、羊毛、棉、羊绒等)进行混纺，亦可和化学纤维(如涤纶、粘胶、莫代尔等)混纺，都有很好的可纺性。还可制成包芯纱或复合纱。最终可制成不同风格的新型纺织面料及功能性的纺织产品。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p></section><section class="_135editor" data-role="paragraph" id="autoparagraph" style="font-size: medium; max-inline-size: 100%; margin: 0px; padding: 0px; border: 0px none; z-index: 0; overflow-wrap: break-word !important; outline: none 0px !important;"><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; font-family: 微软雅黑, &quot;Microsoft YaHei&quot;, sans-serif; font-size: 17px; caret-color: rgb(255, 0, 0); overflow-wrap: break-word !important; outline: none 0px !important;"></p></section></div>