我们知道,羽绒服内的禽类羽绒为蛋白质纤维,蛋白质纤维是由氨基酸组成的,纤维的表面还有脂肪质起着保护层的作用。若使用肥皂和普通洗衣粉清洗(更不能使用加酶洗衣粉),因其具有较强的碱性,易破坏纤维表面的脂肪保护膜,并会渗入纤维内部,使羽绒失去原有的柔润、弹性和光泽,变得 We know that the birds in the down jacket feather down to the protein fiber, protein fiber is composed of amino acids, fiber surface and fat play a protective role. If you use soap and ordinary detergent (but can not use enzyme detergent), because of its strong alkaline, easy to destroy the fiber surface of the fat protective film, and will infiltrate the fiber inside, so that the loss of the original downy soft, Elastic and shiny, become