印刷包裝相關常識如下：
Common sense related to printing and packaging is as follows:
1、柔版印刷包裝。柔版印刷一般為水性油墨，無味。柔性版印刷品為設計時，設計一定要避開太小的文字和細線避免雙色或多色的線條和文字重疊印刷設計避開細小的高亮文本和線條避免圖像高亮網點和1%小網點的位圖軟件除非有特別要求，否則不要將大面積的當地和網點、細小的文字設為相同的布局，避免操作軟件的不統一。
1. Flexographic packaging. Flexographic printing is generally water-based ink, tasteless. When designing flexographic printing materials, the design must avoid too small words and thin lines, avoid double color or multi-color lines and text overlapping printing design, avoid small highlighted text and lines, avoid image highlighted dots and 1% small dots bitmap software, unless there are special requirements, do not set a large area of local dots and small words to the same layout, so as to avoid the inconsistency of operating software.
2、補漏白。即，如果進行重疊印刷，膠版印刷一般在0.04-0.07mm之間，柔版印刷機一般較大。
2. Trap. That is, if overlapping printing is performed, the offset printing is generally between 0.04-0.07mm, and the flexographic printing machine is generally large.
3、黑色是否全部壓印其他顏色？具體看黑色的面積，一般來說文字會直接疊印，如果遇到面積大的，也會一樣補漏白。
3. Are all black stamped with other colors? Depending on the area of black, generally speaking, the text will be directly overprinted. If the area is large, it will be the same as trapping.
4、遇到大面積的黑色怎么辦？可以在大面積的黑色下面鋪上30-40藍色之間的顏色，也可以是接近30-40的深色。因為理論上黑壓的顏色等于黑色。目的是防止印刷不足和白點的產生。
4. What to do if you encounter a large area of black? A large area of black can be paved with a color between 30-40 blue, or a dark color close to 30-40. Because in theory, the color of black pressure is equal to black. The purpose is to prevent insufficient printing and white spots.
5、什么是菲林？這里以黑白菲林為例。菲林的英文名字是film，是膠卷和膠卷的意思。和拍照的膠卷一樣。作為記錄圖像的重要媒介，將圖像進行分色制作，用出片機將你分好的顏色一色地傳遞給一張膠卷。每個膠卷的顏色都是單一的。例如，如果有CMY三種顏色的話，需要三枚單色的菲林。
5. What is film? Take black-and-white film as an example. The English name of film is film, which means film and film. It's the same as the photographic film. As an important medium for recording images, the image is made by color separation, and the color you have divided is transferred to a film by a film dispenser. Each film has a single color. For example, if there are three colors of CMY, three monochrome films are required.
6、條形碼。顏色的搭配應該對比度較大，盡量使用白底黑條，在金銀卡紙的下面鋪上白色。要縮短條形碼，少要保留原始比例的三分之二以上。字體不是一定要的。放置的位置請根據情況，不要讓放置的區域離開凹線8mm以上。
6. Barcode. The color matching should have a large contrast. Try to use black strips on a white background, and lay white under the gold and silver cardboard. To shorten the barcode, keep at least two-thirds of the original proportion. Fonts are not required. The placement position shall not be more than 8mm away from the concave line according to the situation.
The above is the introduction of Jinan color design printing. Thank you for checking our company's information in your busy schedule. If you want to know more, you are welcome to call us for consultation http://www.zhouyingzi.cn/
