【摘要】 本文介绍以改性聚乙烯酸缩甲醛、聚醋酸乙烯酯乳白胶、氧化淀粉等原料，加入增粘剂、催干剂、分散剂等合成一种中性、快干、高粘结强度、高浓缩（需1：1兑水使用）的纸品粘合剂。更多还原

【Abstract】 A neutral, rapid drying, high strength, high concentrated adhesive for papers (1: 1 mixed with water when use) was synthesized, using modified polyvinyl formal, polyvinyl acetate emulsion, oxidic starch as raw-material, as well as thickener, drier and disperser.更多还原