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词汇 Kynar
分类 英语词汇 英语翻译词典
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Kynar

英语百科

Polyvinylidene fluoride

(重定向自Kynar)
Arrangement of polyvinylidene fluoride molecules in a nanofiber – transmission electron microscopy image.[4]

Polyvinylidene fluoride, or polyvinylidene difluoride (PVDF) is a highly non-reactive and pure thermoplastic fluoropolymer produced by the polymerization of vinylidene difluoride.

PVDF is a specialty plastic material in the fluoropolymer family; it is used generally in applications requiring the highest purity, strength, and resistance to solvents, acids, bases and heat and low smoke generation during a fire event. Compared to other fluoropolymers, it has an easier melt process because of its relatively low melting point of around 177 °C.

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