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polysulfone
释义
polysulfone
Encyclopedia
工学
工程塑料
释
polysulfone; PSF/PSU
聚砜
是分子主链中含有砜基和亚芳基的一类热塑性高分子材料,其砜基两边连接有苯环,且硫原子处于最高氧化态,形成了高度共轭的稳定体系。
理学
聚砜
释
polysulfone
聚砜
主链上含有砜基─SO2─的热塑性树脂。结构式─SO2─R─。若式中R为芳基,则称聚芳砜;主链中含有醚键的聚砜,又称聚醚砜。
Chemistry
>高分子科学>高分子化学>释义
polysulfone
聚砜
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