包裝盒印刷后發霉的主要原因如下：
The main reasons for the mildew of packaging box after printing are as follows:
1、包裝盒放置的倉庫濕度超標，空氣潮濕很容易導致包裝盒出現發霉情況；
1. The humidity of the warehouse where the packing box is placed exceeds the standard, and the humidity of the air easily leads to the mildew of the packing box;
2、包裝盒裱紙時用的果凍膠、動物膠，含有豐富的蛋白質和淀粉，這也是霉菌喜愛的營養物，這樣就增大了包裝盒發霉的風險；
2. The pectin and animal glue used in mounting the packaging box are rich in protein and starch, which are also the favorite nutrients of molds, thus increasing the risk of moldy packaging box;
3、包裝盒本身屬于紙材料濕度比較高，當濕度超過12%就有發霉的風險；
3. The packaging box itself belongs to the paper material, the humidity is relatively high, when the humidity exceeds 12%, there is a risk of mildew;
包裝盒發霉怎么辦？
How to deal with moldy packing box?
1、紙材應保持干凈衛生，車間周轉箱內的物料應該保持干凈整潔，建議當天不在使用的原物料的周轉箱上面用布或者塑料薄膜覆蓋表面，遮擋灰塵，生產出來的半成品不要直接放在地面上，用棧板或者物料架進行隔離擺放。
1. The paper materials should be kept clean and sanitary, and the materials in the workshop turnover box should be kept clean and tidy. It is suggested that the surface of the turnover box of raw materials that are not used on the same day should be covered with cloth or plastic film to cover the dust. The semi-finished products should not be directly placed on the ground, and should be placed in isolation with pallets or material racks.
包裝盒印刷2、用濕度測試儀測量紙材的濕度，將紙材、紙箱、竹木等材料的濕度控制在12%以內，如果是長時間不用的材料，用塑膠薄膜纏繞遮擋灰塵以及防潮。
Packaging box printing 2. Measure the humidity of paper materials with a humidity tester, and control the humidity of paper materials, cartons, bamboo and wood within 12%. If the materials are not used for a long time, wrap them with plastic film to protect dust and moisture.
包裝盒印刷3、果凍膠在使用前必須要在膠水中添加1-2%的AEM5700-L膠水防霉劑，切斷霉菌生長的食物鏈，使其無法繁殖。
Packaging box printing 3. Before using pectin, 1-2% aem5700-l glue mould inhibitor must be added to the glue to cut off the food chain of mold growth and prevent it from reproducing.
4、使用高檔絨布的材料，平絨、天鵝絨、植絨布、簇絨布、滌綸絲面料絨布等等都可以使用，建議先在絨布上噴灑AEM5700-F防霉劑，因為絨布表面凹凸不平容易集留濕氣和灰塵，這些都是導致絨布發霉的主要原因。
4. High grade flannelette materials, such as velveteen, velvet, flocked fabric, tufted fabric, polyester fabric, etc., can be used. It is recommended to spray aem5700-f anti mildew antibacterial agent on flannelette first, because the surface of flannelette is uneven and easy to collect moisture and dust, which are the main reasons for the mildew of flannelette.
5、在包裝盒放置的紙箱內放入適量的防霉干燥劑，防霉干燥劑不僅吸潮能力強悍，可以很大程度上減低濕度，并且采用氣象技術，到潮氣接觸到防霉干燥劑便觸發房門成分的釋放，殺滅霉菌，從而達到防潮防霉的目的。
5. Put an appropriate amount of anti mold desiccant in the carton placed in the packing box. The anti mold desiccant not only has strong moisture absorption capacity, but also can greatly reduce the humidity. By using meteorological technology, when the moisture comes into contact with the anti mold desiccant, it will trigger the release of the components in the door, killing the mold, so as to achieve the purpose of moisture-proof and anti mold.
6、車間洗手間門口離生產區進的情況，要格外注意干凈衛生，不要有滲水的情況出現，洗手間旁邊不能堆放貨物，以免使其產品受潮出現霉變的現象。
6. When the toilet door of the workshop is far away from the production area, special attention should be paid to the cleanliness and hygiene, and no water seepage should be found. Goods should not be piled up beside the toilet, so as not to make the products damp and mildew.
With the summary of Jinan packaging and printing, we hope to help our customers. If there is anything you don't understand or ask for help, please click our website: http://www.seven2000.com Or call consultation, we will try our best to solve for you
