Unverified82% confidenceTradeoffTime unknown
化学驱蚊整理(如氯菊酯Permethrin)的防蚊裤袜通常有效洗涤次数为20-30次,之后驱蚊力显著下降;物理密织防叮咬型(针距密度高、纱线细)则不受洗涤影响但透气性较差
1
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82%
Confidence
Long-term
Relevance
-
First Seen
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Unverified含氯菊酯/氯氰菊酯(Permethrin)浸渍处理的防蚊裤在标注洗涤次数内(多为70次)持续有效,无浸渍的普通速干裤仅靠物理密织面料,只能减少叮咬无法主动驱蚊91% similarUnverified药物浸渍型(含氯菊酯/氯氰菊酯)防蚊上衣有效驱蚊次数通常为水洗50-70次,超过后驱蚊效力显著下降,需按洗涤次数更换而非按外观判断88% similarUnverified药物浸渍型防蚊袜套的有效驱避成分多为氯菊酯(Permethrin),其对布料附着性强于DEET,正规产品标称可维持约6周或数次水洗内的驱蚊效力87% similarUnverified驱蚊袜套核心区分为物理防护型(高密度网纱阻隔蚊虫叮咬)与药物浸渍型(含菊酯类驱避剂),户外长时间使用优先物理型,因浸渍型药效随水洗次数递减,通常20次洗涤后效力明显下降86% similarUnverified含氯菊酯(Permethrin)驱虫整理的防护服可有效击倒蜱虫和蚊虫,但通常仅耐水洗50-70次,购买时应确认标注的有效洗涤次数而非仅看是否含驱虫处理86% similar
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