氧化漂白损伤牢度测试 Color fastness to Oxidative Bleach
并根据白度和碱溶解度的关系,在纤维损伤允许的范围内,得出漂白的最佳工艺条件。
Based on the relationship between whiteness and alkali solubility, the optimal bleaching conditions within the allowable limits of fibre damage are established.
用次氯酸钠漂白棉织物可能导致纤维的化学损伤和强度降低。
Bleaching cotton fabric with sodium hypochlorite may lead to chemical damage and loss of tensile strength.
可以看出经过近中性范围内漂白的样品铜值最大,强度最低,聚合度最低,并具有最大的潜在损伤。
It was observed that samples bleached in neutral region showed maximum copper number, mini-mum tensile strength, minimum degree of polymerization, and greatest potential damage.
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