瓦楞纸用淀粉粘合剂微波干燥工艺研究  

Microwave Drying Progress for Corrugated Cardboard Starch Adhesive

作　　者：白文雪 章军 吕兵 

机构地区：[1]江南大学,无锡214122

出　　处：《包装工程》2013年第17期33-37,共5页Packaging Engineering

摘　　要：为了提高瓦楞纸板的生产效率,提出了微波干燥瓦楞纸板的方法。通过单因素试验和正交试验,分别研究了微波功率、干燥时间、施胶量和加压时间对瓦楞纸板边压强度和粘合强度的影响。结果表明,微波干燥的最佳条件是微波功率为600 W,干燥时间为50 s,施胶量为55 g/m2,加压时间为10 min,该工艺参数下瓦楞纸板边压强度和粘合强度分别达到7618 N/m和864 N/m,符合产品的生产要求。In order to improve the production efficiency of corrugated cardboard, microwave drying process was put forward. The influence of microwave power, the drying time, amount of glue and pressure time on edgewise crush re- sistance and bond strength of the corrugated cardboard was studied through single factor and orthogonal experiments. The result showed that the optimal technological parameters are microwave power 600 W, the drying time 50 s, the a- mount of glue 55 g/m2 , and pressure time 10 min. Under the optimal technological parameters, the edgewise crush resistance and bond strength are up to 7618.32 N/m and 864.33N/m respectively, conforming to the requirements of product.

关 键 词：瓦楞纸板 淀粉粘合剂 微波干燥 工艺参数 

分 类 号：TB484.1[一般工业技术—包装工程]