The paper studies the principles, synthesis and usage of the phenol-PVA modified UF resin whose water and ageing resistance can be obviously improved when used for bamboomat plywood.

• 探讨了用苯酚-PVA改性脲醛树脂的原理、合成与使用方法,经竹编胶合板中应用后各种性能试验证明,改性树脂的耐水性及耐老化性得到了显著提高。