改性高速酪蛋白贴标胶粘剂的研制

Preparation of a high-speed modified casein sticking label adhesive

介绍了以干酪素为主要原料经聚丙烯酰胺(PAM)、聚乙烯醇缩甲醛(PVF)等改性的酪蛋白标签胶的制备工艺,分析了产品的各项性能,并讨论了各种因素对胶粘剂性能的影响。结果显示:该胶具有初粘性强,良好的低温储存稳定性及成本低廉等优点。

The paper introduced a preparation technology of PAM/PVF modified casein sticking label adhesive. Each properties of the adhesive were analyzed and the effect of the various factors on the adhesive was studied. The result showed that this adhesive has advantage of high initial adhesive strength、good low temperature storage stability and low cost.