Unverified85% confidenceCautionTime unknown
如果只用于冰箱冷藏保鲜而非微波加热,PMP保鲜膜性价比不高,普通PE保鲜膜即可满足需求且价格更低
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified液态剂型开封后需冷藏且保质期较短,不适合出差频繁或无冰箱存储条件的场景78% similarUnverified冰箱冷藏储存食品不建议大量使用干燥剂:低温下空气含水量本就低,干燥剂效用有限,反而应侧重密封,防潮重点在常温橱柜和梅雨季77% similarUnverified此类产品多采用半导体制冷(帕尔贴片),制冷功率有限,适合维持小空间恒温,但不具备快速降温能力;药物需预先在冰箱降至目标温度后再放入保温盒76% similarUnverified冷冻用途不建议选普通PE薄膜,低温下PE会变脆、阻隔性下降导致冻烧(食物失水氧化),应选PVDC或标注耐冷冻的加厚膜76% similarUnverified追求高频微波加热和长期低温冷冻双重需求不建议买单一降解膜,冷冻会使PLA变脆开裂,微波则超耐温,此类需求分开用膜或选耐温更宽的PMP材质76% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/680756API
curl https://kongchang.com/api/v1/knowledge/claims/680756MCP
get_claim(id=680756)