“polyurethane resin”的概念、定义、翻译、参考文献-科学参考

单词	polyurethane resin
释义	polyurethane resin Encyclopedia 工学热固性树脂释 polyurethane resin聚氨酯树脂由多异氰酸酯与大分子多元醇，以及扩链剂（小分子多元醇或胺）等逐步加成聚合而成，主链上含有─HNCOO─或─HNCONH─重复链节，由具有模块化结构特征的硬段和软段组成。又称聚氨酯材料。全称聚氨基甲酸酯。
随便看	hot melt painting hot metal detector hot metal ladle hot metal pretreatment hot metal pretreatment of dephosphorization hot metal pretreatment of desiliconization hot metal pretreatment of desiliconization,desulphurization and dephosphorization hot metal pretreatment of desulphurization hot metal pretreatment of niobium exaction hot metal pretreatment of vanadium exaction hot-metal typesetting hot mirror hot-mix asphalt mixtures Hot Mom hot nucleus hot oil circulated system hot pixel hot plasma hot plate hot plate test hot plug hot-point auxiliary cooling hotpoints model hotpot restaurant hot pressed permanent magnetic alloy

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