新的研究发现 一次性茶袋将有害的微塑料 释放到茶里 New study finds disposable tea bags release harmful microplastics into tea when steeped.

对化学气层的一项新研究发现,一次性茶袋在倾斜时释放出数十亿微塑料,这些微塑料可以被人类肠细胞吸收。 A new study in Chemosphere discovered that disposable tea bags release billions of microplastics when steeped, which can be absorbed by human intestinal cells. 发现Nylon-6、聚丙烯和纤维素等常见材料会渗出这些微粒。 Common materials like nylon-6, polypropylene, and cellulose were found to leach these particles. 健康影响仍在研究中,但可能包括器官损坏和炎症。 The health impacts are still under study but may include organ damage and inflammation. 研究人员建议使用可生物降解茶袋或金属使用者来尽量减少接触。 Researchers advise using biodegradable tea bags or metal infusers to minimize exposure.