同时,尿素甲醛的树脂用于制造中密度板(MDO),这是一种混凝土和夹板的组合体,通常用于混凝土模具中。
Meanwhile, the resin of urea and formaldehyde is used for medium-density overlay (MDO), a combination of concrete and plywood, used in concrete moulds.
给出了清除树脂在组合化学中的具体应用实例。
The practical applications of the scavenger resins are reviewed in this article.
与酸酐类固化剂组合的浇铸树脂,用于绝缘体,开关等,有高的机械强度和F级的绝缘性能。
Casting resin used with anhydride hardeners for making insulators and switchgear components of high mechanical strength, for class 'f' Insulation.
应用推荐