高糠醇比改性脲醛树脂的研究

Study of High Furfural Alcohol Modified UF Resin

本文主要介绍了高糠醇比改性脲醛树脂的反应原理,工艺过程以及改性后树脂的性能和砂型强度,并对其性能和用途进行了分析。

This paper mainly introduces the reaction principle, the technological process of high furfural alcohol modified UF resin, and the properties of modified resen and sand strength, meanwhile, the analysis the properties and applications of resin.