glycoluril

Cross-linking agent glycoluril with a yield of 61.8% had been synthesized by employing urea and glyexal as reactants,and hydrochloric acid as catalysts.

以尿素和乙二醛原料,在酸催化条件下合成了甘脲,产61.8%。

Glycoluril prepared under optimized process conditions has the following good properties of low content of free formaldehyde,durable and stable and crease-proofing.

化工艺条件制备甘脲树脂，有游离甲醛含量低、耐久定型、抗折良性能。