Unverified80% confidenceDecision RuleTime unknown
德绒（改性腈纶DuPont Sorona/腈纶保暖纤维）含量≥40%以上才具备明显蓬松锁温效果，标注'德绒'但含量＜30%多为营销话术，需看成分表实际百分比
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified德绒（改性腈纶）打底衫的德绒含量需≥40%才有明显蓄热感，市面上很多标称'德绒'的产品实际含量仅15-20%，保暖性接近普通腈纶，购买时应查看成分表中改性聚丙烯腈纤维的具体百分比85% similarUnverified选发热内衣看腈纶/黏胶/氨纶混纺比例：黏胶（莫代尔/莱赛尔）吸湿发热强但保温差，腈纶保暖蓬松，理想比例为黏胶30-40%+腈纶40-50%+氨纶5-10%74% similarUnverified混纺面料中涤纶比例越高，面料光泽感越强、垂感越差，选购时留意成分标注中羊毛占比是否达到30%以上，否则保暖与质感均接近化纤产品。72% similarUnverified看纤维配比：聚酯纤维(涤纶)占比高吸油强、去污硬；锦纶(尼龙)占比高则吸水快、手感软。80/20(涤/锦)是通用配比，擦干水渍选70/30以上锦纶含量款72% similarUnverified羊毛含量≥70%才具备明显的调温保暖性能，混纺比例中腈纶/涤纶超过40%的产品实际是'披着羊毛外衣'的化纤衣，保暖和透气均不达标71% similar
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