Preparation of novel paper tube adhesive
Gang Xu · China Adhesives · 2003
In this paper, the preparation technique and property of novel paper tube adhesive were introduced. The paper tube adhesive contained polyvinyl acetate, polyvinyl alcohol (1799) and maize starch as the main material. The effect of factors of material ratio, reaction temperature, reaction time on the performance of the adhesive were examined. The optimum reaction conditions of the preparation of novel adhesive were: polyvinyl alcohol (1799) 9g, vinyl acetate 35g, polyacrylamide 1g, dibutyl phthalate 1g, potassium persulfate 0.4g, maize starch 10g, thickener 1g, emulsifier 1g, ethylene glycol 2.23g, water 130g, reaction time 6h, and reaction temperature (70±1)℃.