AA/AAm改性的PVF高速粘贴标签胶粘剂的研制

Preparation of AA/AAm modified PVF beer sticking label adhesive

采用AA/AAm改性PVF的方法制备高速粘贴标签胶粘剂。对PVA用量、聚合反应温度、引发剂、pH值、AA/AAm等对胶粘剂性能的影响进行了研究。结果表明 ,这些因素对胶粘剂的粘度、稳定性、干燥速度和粘贴强度有很大的影响。该胶粘剂有较好的粘贴性能 ,适用于 14 0 0 0 -2 80 0 0支

The paper introduced a preparation method of AA/AAm modified PVF teer sticking label adhesive. The effects of polymerization temperature, initiator, pH, PVA volume on adhesive properties were studied. The results show that it is related to viscosity, stability, dry speed, adhesion strength. Modified PVF beer sticking adhesive showed better adhesive property. It is suitable for sticking label on beer production line at a high speed 14 000～28 000/h.