首页>
外国专利>
A method of increasing the useful pot life yreducir binder demand a charge of ground limestone
A method of increasing the useful pot life yreducir binder demand a charge of ground limestone
展开▼
机译:一种增加适用期的还原剂的方法需要磨碎石灰石
展开▼
页面导航
摘要
著录项
相似文献
摘要
A limestone filler comprises particles of ground limestone having an average diameter of from 0.25 mu m to 44 mu m coated with benzoic acid in an amount of from 0.05 to 0.50 weight %. The coated limestone may be used as a filler for various systems, and reduces binder demand and increases the pot life of the resin-filler mixture.
展开▼