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济南画册印刷时怎么会出现白裂现象?

来源:http://www.xinfengyinshua.cn/   发布时间:2022-04-01
  济南画册印刷过程并不是说每次都会顺顺利利的完成任务,有的时候受多种因素的影响就会出现问题,比如比较常见的问题是白裂现象,这是怎么回事呢?
  Ji 'nan album printing process is not to say that every time will smoothly complete the task, sometimes there will be problems affected by a variety of factors, such as the more common problem is white crack phenomenon, what is going on?
  局部美白。是由于油墨体系中的蜡和表面活性剂互溶性差,或油墨在印刷过程中结痂不复溶而转移到图形上造成的。
  Local whitening. Is due to the poor mutual solubility of wax and surfactant in the ink system, or ink in the printing process scab no longer dissolved and transferred to the figure.
  虚线白点。它是由油墨或承印物的静电引起的,或由稀释溶剂产生的静电引起的,它通常发生在温度较高或打印速度较快时。其次,覆膜时,前紧后松或前松后紧,常因湿度大的天气而产生静电。
  Dotted line with white dots. It is caused by the static electricity of the ink or substrate, or by the static electricity of the diluting solvent, and it usually occurs when the temperature is higher or the printing speed is faster. Secondly, when laminating, the front and back loose or before loose and tight, often due to the humidity of the weather and static electricity.
  裂变美白。油墨转移性能太差,或印版图案太浅,容易使油墨体系中的溶剂挥发过快。一般印刷粗糙会导致成膜性差,特别是加入油墨体系或墨斗稀释剂吸潮时会出现发白现象,多出现在夏季车间湿度过高的环境中。
  Fission whitening. Ink transfer performance is too poor, or plate pattern is too shallow, easy to make ink system solvent volatilization too fast. General rough printing will lead to poor film forming, especially when adding ink system or ink bucket thinner moisture absorption will appear white phenomenon, more often in the summer workshop humidity is too high in the environment.
  美白整个印迹。当连续印刷时间过长时,当操作者发现油墨粘度变粘或变稠时,反复加入某种单一溶剂,从而打破原有油墨体系中混合溶剂的挥发平衡,造成印刷油墨形成薄膜。
  Whiten the entire mark. When the continuous printing time is too long, when the operator found that the ink viscosity becomes sticky or thickened, repeatedly add a single solvent, so as to break the volatile balance of the original ink system mixed solvent, resulting in the printing ink to form a film.
  操作过程中混合溶剂的加入量过多,往往会相对降低油墨中合成树脂的含量,也会导致印版出现白裂。
  The addition of too much mixed solvent in the process of operation, often relatively reduce the content of synthetic resin ink, will also lead to white crack plate.
  另外,一个好的印刷企业都会严格把关,利用优秀的印刷技术工作人员、先进的印刷设备、良好的车间工作环境来进行各类产品的印刷,所以当您选择济南画册印刷厂家进行印刷期间一定要慎重考虑。
  In addition, a good printing enterprise will strictly check the use of excellent printing technical staff, advanced printing equipment, good workshop working environment to carry out the printing of all kinds of products, so when you choose Ji 'nan album printing manufacturers must be carefully considered during the printing.
  总之,印版的白裂现象在济南画册印刷时经常发生,出现这种现象不仅会影响产品的质量,还会给印刷厂家造成不必要的损失,上面我们讲解了原因,希望能够帮助到您。更多内容就来网站http://www.xinfengyinshua.cn了解吧。
  In short, the phenomenon of white crack plate often occurs in ji 'nan album printing. This phenomenon will not only affect the quality of the product, but also cause unnecessary losses to the printing manufacturer. We explain the reasons above, and hope to help you. Website http://www.xinfengyinshua.cn for more content.
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