“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	good approximation good binomial coefficient Goodbye Darling Good Bye, Lenin! Goodbye!Mom good clinical practice good conductor Good Design Award Good Eighth Company on Nanjing Road of an Army Unit goodenia family Goodenough-Harries Drawing Test Good-Enough Processing Account good estimator Goodfellas good figure good filter good filtration Good Friday good graph Good Hope, Cape of Good Husband Good Laboratory Practice for non-clinical laboratory studies Goodman's paradox Good Manufacturing Practice good manufacturing practice

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