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藝術紙印刷常見的四個“坑”一定要留意了!
作者:admin 來源:http://fashionalized.com 發布時間:2019-4-2 13:48:52 瀏覽次數:250
隨著人們對生活質量要求的提升,濟南彩色乐天堂fun88体育逐漸走進了人們的視野。濟南彩色乐天堂fun88体育在進行印刷是很多時候都會采用藝術紙印刷,下面就和大家分享一下藝術紙印刷常見的四個“坑”.
With the improvement of people's quality of life requirements, Jinan color design printing has gradually entered people's vision. Jinan color design printing in the printing process is often used art paper printing, below to share with you four common "pits" of art paper printing.
1.不同題材,不同紙張!不同的印刷效果應選取與之相順應的印刷紙張,若想追求印品的光澤度,如印刷不銹鋼、玻璃、瓷器、玉石等,倡議選用經過珠光涂布的藝術紙,也能夠選用白度為100%的正白高密度紙張。印刷古樸題材的印品,可選用淺米色紙張。印刷彩圖或字號較小的文稿時,則要慎用紋路較深、紋路方向比擬明顯的藝術紙,由于紙張的紋路方向在光線條件變化下會影響閱讀,紙張質地關于物體的顏色復原比擬敏感。
1. Different subjects, different paper! Different printing effects should be matched by the choice of printed paper. If you want to pursue the gloss of printed products, such as stainless steel, glass, porcelain, jade and so on, you should choose pearlescent coated art paper, but also can choose 100% white high density paper. Light Beige paper can be used for printing of primitive subjects. When printing color maps or small-sized manuscripts, it is necessary to carefully use art paper with deeper lines and obvious lines direction. Because the direction of lines of paper will affect reading under the change of light conditions, the texture of paper is sensitive to the color restoration of objects.
2.油墨枯燥,藝術紙印刷不得不防!不同質地的涂布藝術紙在傳統印刷過程中碰到的首要問題是油墨枯燥,很多門類的藝術紙由于外表有特殊涂布,通常在運用樹脂膠印油墨時不容易快速枯燥,極易產生印刷帶臟。處理的辦法:一種是慢速印刷,普通收紙器疊高20cm時即移開;第二種是添加少量枯燥油,前提是不影響印刷質量;

2. Ink dryness, art paper printing has to be prevented! The principal problem of coated art paper with different texture in traditional printing process is the dullness of ink. Because of the special coating on the surface of many kinds of art paper, it is not easy to be fast and dull when using resin offset printing ink, and it is easy to produce dirty printing tape. The first method is slow printing, which is removed when the common paper collector is stacked 20 cm high, and the second method is to add a small amount of dry oil, provided that the printing quality is not affected.

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3.想在深色紙上印四色!怎樣破?若想在深色藝術紙上印刷四顏色圖,按傳統印刷方式,普通是先停止白墨打底,由于膠印油墨具有半透明的特質,白墨打底需求先過2~3遍才干完整掩蓋紙張基色。近些年來,數字印刷技術的不時更迭,讓“數字印刷白色+傳統印刷四色”的組合印刷方式日趨普遍,且均能取得預期的印刷效果。
3. Want to print four colours on dark paper! How to break it? If you want to print four-color maps on dark art paper, according to the traditional printing method, you usually stop the white ink underprinting. Because offset printing ink has translucent characteristics, the white ink underprinting needs 2 to 3 times before completely covering the paper base color. In recent years, the digital printing technology changes from time to time, so that the combination of "digital printing white + traditional printing four-color" printing mode is becoming more and more common, and can achieve the desired printing effect.
4.別誤入后道的坑!壓凹凸:選用高定量、高厚度、高密度藝術紙作為封面時,切記封面折痕工藝對紙張纖維的請求,若紙張纖維較短,紙張會在折痕處產生皴裂。同理,在印后壓凹凸環節也必需選用長纖維紙張,防止壓凹凸邊緣爆裂,如圖所示。選用長纖維紙張對其停止壓凹凸工藝,由于纖維較長,壓凹凸邊緣不會爆裂。
4. Don't go into the pit in the back lane by mistake! Concave and convex: When choosing high-quantitative, high-thickness and high-density art paper as the cover, keep in mind the request of the folding process for paper fibers. If the paper fibers are short, the paper will chap at the fold. Similarly, long fibre paper must be used in the post-press concave-convex links to prevent the concave-convex edge from bursting, as shown in the figure. Choose long fiber paper to stop the process of concave and convex pressing. Because the fiber is longer, the edge of concave and convex pressing will not burst.
今天的精彩內容就給大家介紹到這里了,如果您對濟南彩色乐天堂fun88体育有需求的話,歡迎咨詢我們官網的客服人員:http://fashionalized.com
Today's wonderful content is introduced here. If you have any demand for Jinan color design and printing, please consult our customer service staff on the official website: http://fashionalized.com.