二氧化双环戊二烯难于被胺或单独的酸酐所固化，但能很好的被酸酐与醇所固化。
Dicyclopentadiene dioxide was hardly cured by amines or acid anhydrides alone, but can be well cured by acid anhydrides mixed with alcohols.
以磷酸二氢铵、季戊四醇、三聚氰胺及丙烯酸树脂为原料研制了一种超薄膨胀型丙烯酸树脂钢结构防火涂料。
The title super-thin fire retardant intumescent coatings for steel structure is prepared with monobasic ammonium phosphate(ADP), pentaerythritol, melamine, and acrylic resin.
本发明涉及一种二胺类化合物的合成方法，尤其涉及一种（4R，5R）-4，5-双（氨甲基）-1，3-二氧戊环类化合物的制备方法。
The present invention relates to one kind of diamine compound synthesizing process, and is especially preparation process of (4R, 5R)-4, 5-bis(aminomethyl)-1, 3-dioxolane compounds.
这种作用不能被超氧化物歧化酶或铁络合剂二乙三胺戊乙酸抑制，但可被过氧化氢酶抑制。
This effect was not inhibited by superoxide dismutase or diethylenetriaminepentaacetic acid, but was inhibited by catalase.
这种作用不能被超氧化物歧化酶或铁络合剂二乙三胺戊乙酸抑制，但可被过氧化氢酶抑制。
This effect was not inhibited by superoxide dismutase or diethylenetriaminepentaacetic acid, but was inhibited by catalase.
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