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ppsu奶瓶能否用开水煮?
ppsu奶瓶可以用开水煮,这涉及到材质特性、耐高温能力、消毒需求、使用安全性、使用寿命等方面。 1. 材质特性:PPSU是一种高性能的热塑性塑料,化学名称为聚亚苯基砜树脂。它具有良好的化学稳定性和物理性能,分子结构稳定,能够承受一定程度的高温而不发生明显的变形和化学变化。 2.
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