评价苯乙烯共聚物施胶效果的新方法  

A New Way to Evaluate the Sizing Effect of Styrene Based Copolymer

作　　者：李建文[1] 詹怀宇[1] 邱化玉[2] 付时雨[1] 

机构地区：[1]华南理工大学制浆造纸工程国家重点实验室,广州510640 [2]杭州师范学院有机硅化学及材料技术教育部重点实验室,杭州310012

出　　处：《纸和造纸》2007年第4期38-40,共3页Paper and Paper Making

摘　　要：探讨了苯乙烯共聚物表面施胶剂成膜吸水率x与施胶纸张Cobb值y之间的关系。当表面施胶液中氧化淀粉质量浓度分数为5%、表面施胶剂质量浓度分数为0.2%、温度为60℃时,二者关系近似为y=3.4956Lnx+10.504。确立评价苯乙烯共聚物产品施胶效果的新方法。The connection between water absorbency y of with styrene based copolymer applied to paper as a surface sizing conditions of w（oxidized starch）=5%, w（surface sizing agent）=0.2% effect of styrene based copolymer was obtained. copolymer film and Cobb Value x of paper sheet was researched agent. An approximate equation of y and x was concluded on the and temperature of 60℃. Finally, a new way to evaluate the sizing

关 键 词：苯乙烯共聚物 表面施胶剂 吸水率 新方法 

分 类 号：TS753.9[轻工技术与工程—制浆造纸工程]