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济南彩色设计印刷之购买薄膜的事宜
作者:admin 来源:http://www.sdhzyw.com 发布时间:2017-7-12 17:56:03 浏览次数:191

一、济南彩色设计印刷购买薄膜必须选用经过电子处理的薄膜,薄膜的表面张力必须达到38达因(指表印),更好用电晕测试笔来测检,因薄膜在生产时(指印刷膜)虽经电子处理,但薄膜处理效果会随存 放时间延长呈指数规律消退,消退速度松紧带与存放的环境温度、原料、薄膜厚度等有关。

A, Ji'nan color design printing film after film purchase must use electronic processing, the surface tension of the film must reach 38 dynes (refer to table India), the best use of corona test pen test, due to the film in the production (the printing film) although the electronic processing, but the processing effect will film with time prolongation exponential regression, regression speed elastic and storage of raw materials, environmental temperature, film thickness and so on.

存放的环境温度高,消退速度快,薄膜含有添加剂如滑剂、增塑剂,抗静电剂的消退速度比无添加剂的更快,现很多印刷厂都能自行吹膜,并进行电子处理,但由于未能掌握好处理程序。

Storage environment of high temperature, dissipated fast, thin film containing additives such as lubricants, plasticizers, antistatic agents fade faster than that without additives, now many printers can blown film, and electronic processing, but failed to grasp the treatment program.

济南书刊杂志印刷

处理间隙(1-2mm之间),处理电压(1-1.5万伏)等,使印刷后出现脱色、渗透、粘连、分切困难及使用时不容易揭开等现象,通常这种情况用测试笔一划就可分析出来,所以购膜或吹膜时一定要注意。

The treatment gap (between 1-2mm), voltage (1-1.5 kV), decolorization, permeability, adhesion, cutting difficulty and use is not easy to uncover the phenomenon after printing, usually in this case test stroke can be analyzed, so attention must be paid to the purchase of film or film at.

二、印刷中需要注意的细节

Two, the details of the printing needs attention

印前工作 (设计、出片、打样),一般通过计算机来完成。

Prepress work (design, production, proofing) is usually done by computer.

印中工作(制版、印刷),制版一般通过计算机来完成。印刷一般通过平版印刷机来完成。

In printing (plate making, printing), plate making is done by computer. Printing is usually done by a lithographic press.

印后工作(装订),产品生产前的取材非常重要:某一厂牌的纸张适宜做某个产品,这就是产品生产的基础.纸张涂布层的好坏、耐折度如何是生产前首先要考虑的.排料要适当,要充分考虑纸张的丝向这一特性.

Prepress work (binding), product pre production materials is very important: a label paper suitable for a certain product, and this is the basis for production. The paper coating layer quality, folding how is the first to consider before production. The discharge should be appropriate, should give full consideration to this paper silk characteristics.

一般顺丝向为单纸盒折盒的糊边折线(压痕线)方向,而裱有瓦楞的彩盒则以面纸断丝向作为糊盒折痕折线方向。

In general, the direction of the carton is single carton folded edge of the fold line (indentation line) direction, while the corrugated box installed on the surface of the paper broken wire as a paste box, crease, fold line direction.

济南彩色设计印刷公司全方位服务于客户,以质量上乘、价格合理和完善的售后服务与客户携手奋进,共同发展。质量保证,欢迎咨询洽谈。

Ji'nan color design printing company full-service, customers with high quality, reasonable prices and perfect after-sales service and customer work hand in hand, and common development. Quality assurance, welcome to consult and negotiate.