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塑料到多少度会释放有毒物质

更新时间: 2020-11-04 00:00:00     

塑料到120度会释放有毒物质,塑料基本上都不要高温加热,有些如HDPE、PC成份的根本不耐高温。pp可以重复使用、耐120度高温,但尽量还是不要在这么高的温度下用。PET耐热至65℃,耐冷至-20℃,只适合装暖饮或冻饮,装高温液体、或加热则易变形,有对人体有害的物质融出。

关键词: 塑料 多少 释放 有毒 物质

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