卷烟包装“水雾”与“磨花”问题研究

目的针对卷烟条盒商标纸出现的"水雾"和"磨花"等问题,从商标纸、薄膜、美容器等方面找出改进和解决措施。方法对商标纸、薄膜、美容器等3个因素进行三因素四水平的正交试验,寻找影响卷烟条盒包装耐水雾和耐磨花的因素。结果通过正交试验确定了影响条盒包装耐磨花的主次因素依次为美容器、薄膜、商标纸;影响包装耐水雾的主次因素依次为美容器、商标纸、薄膜;从薄膜方面解决"磨花"和"水雾"问题时,改进方向主要是改进其耐摩擦性能,并适当提高雾度;从商标纸方面解决"磨花"和"水雾"问题时,改进方向主要是进行油墨和光油的选择,干燥功率和速度等的优化,并适当提高摩擦因数;从美容器方面解决"磨花"和"水雾"问题时,首先考虑将美容器升级为活动结构,并适当降低温度。结论薄膜、商标纸对耐磨花指数、耐水雾指数有不同程度的影响,但仅当美容器升级为YTCJ-R2活动全自动装置美容器时,磨花现象得到明显改善,水雾现象基本解决,其对薄膜、条盒商标纸材料亦有较强的适应性。

"Mist" and "Abrasion" Problems of Cigarette Packaging

The work aims to find out the improvement measures and countermeasures from three aspects of trademark paper, film and cosmetic machine regarding such problems as the "mist" and "abrasion" of trademark paper of the cigarette packaging boxes. A three-factor and four-level orthogonal test was conducted on three factors, including trademark paper, film and cosmetic machine to seek the factors that affected the resistance of the cigarette packaging box to the mist and abrasion. Through orthogonal test, the primary and secondary factors that affected the resistance of the box package to "abrasion" were as follows: cosmetic machine, film and trademark paper. The primary and secondary factors that affected the resistance of the package to "mist" were as follows: cosmetic machine, trademark paper and film. In solving the problem of "abrasion" and "mist" from the film, the improvement direction was mainly to improve its friction resistance and appropriately increase the haze. In solving the problem of "abrasion" and "mist" from the trademark paper, the improvement direction was mainly for the selection of ink and light oil and the optimization of drying power and speed, and to improve the friction coefficient properly. In solving the problem of "abrasion" and "mist" from cosmetic machine, the main step was to upgrade the cosmetic machine to the active structure, and appropriately reduce the temperature. The film and trademark paper have different effects on the resistance indexes of abrasion and mist. But, when the cosmetic machine is upgraded to the YTCJ-R2 which is a fully automatic device, the phenomenon of abrasion is significantly improved, and the phenomenon of mist is basically solved. It has strong adaptability to the materials of film and box trademark paper.