Unverified90% confidenceDecision RuleTime unknown
PLA（聚乳酸）材质耐热温度仅约50-60℃，装热汤或微波加热会软化变形，需盛放高温食物应选CPLA（结晶化PLA），耐热可达85-100℃
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UnverifiedPLA（聚乳酸）餐具耐热上限约45-50℃，装热汤热饮会软化变形；需盛装80℃以上热食应选CPLA（结晶化PLA，耐热约85℃）或甘蔗渣（甘蔗浆）餐具93% similarUnverifiedPLA（聚乳酸）材质保鲜袋耐温上限约60-70℃，不可用于微波加热或盛装刚出锅的热汤；需要接触热食或微波场景应选PBAT+PLA复配或纸基复合材质90% similarUnverifiedPLA可降解餐具耐热性差，耐温仅约45-60℃，不能盛放热食或用于微波，否则会软化变形；仅适合冷饮、沙拉、常温餐品87% similarUnverifiedPLA玻璃化转变温度约60℃，超过此温度即开始软化；CPLA经结晶处理后耐热提升至约110℃，是热汤外卖碗的常见材质86% similarUnverifiedPLA+PBAT复合材质降解袋适合常温干货，但耐温仅约50-60℃，装刚出锅的热食或高温环境下会软化变形；需装热食应选专门标注耐高温的PLA吸管级材质85% similar
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