[KongchangAI]
Unverified88% confidenceDecision RuleTime unknown

防晒原理分两类:涂层型(后整理助剂)洗涤20-30次后防晒力显著衰减;原纱型(纤维内含防晒剂)耐久性可达100次洗涤以上,长期使用选原纱型

1
Sources
88%
Confidence
Long-term
Relevance
-
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