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羊毛皮是什么材质
更新时间: 2020-12-08 10:24:39  

皮革。羊毛皮属于皮革类的材质,在羊毛皮中富有丰富的葡萄糖链,同时也会含有少量的脂肪与无机物质。角蛋白是羊皮表皮层上的主要构成物,这种角蛋白胶实质由胶原与网硬蛋白组成。与此同时在表皮层上,还含有富有弹性的硬蛋白,白蛋白,球蛋白与粘蛋白的元素。如果表皮中出现黑色部分,通常是表皮中含有的黑色素,实际上它是酪氨酸新陈代谢的产物。

关键词: 毛皮 什么 材质

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