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生物降解材料PHA是什么?
吸管、一次性餐具、咖啡杯还有孩子们爱玩儿的积木、各类3D打印材料,小包包、纺织品等如此丰富的产品都是由PHA制成的。PHA专业的名字叫聚羟基脂肪酸酯,它们是从微生物的细胞里“长”出来的新材料。听起来很复杂,但它的本质很简单,就是微生物体内的脂肪。
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