Album is a medium to spread corporate culture, and also can be seen as a visual arbitration of art. A good album can not only give people a deep impression, let people marvel at the enjoyment of beauty, but also take people to explore the corporate culture behind the image. Therefore, the picture album is a very important medium for enterprises. As a kind of printed matter, the quality of picture album depends on many factors, and paper is undoubtedly an important part. Many enterprises are worried that the printing factory will make a mess of fish and eyes, and replace inferior ones with better ones. Small editors recommend you to choose Jinan printing factory, which carefully prints pictures. Today we will teach you how to distinguish the quality of paper.

　　濟南印刷廠教你如何檢查印刷畫冊的紙張質量？

　　Jinan printing factory teaches you how to check the paper quality of printed picture books.

　　一、如何分辨印刷的紙張材質如何

　　I. how to distinguish the printed paper material1、要曉得印刷畫冊時主要用哪些紙，并且能用肉眼區分得出來。主要用到的有啞粉紙、雙銅紙、雙膠紙。

　　1. First of all, we should know which paper is mainly used in printing picture books, and can distinguish them with the naked eye. The main uses are matte paper, double copper paper and double offset paper.

　　2、雙銅紙外表有一層乳白的涂層，看上去很光亮，手感很潤滑，在光線下會反光。公司的宣傳畫冊印刷普通都是雙銅紙。啞粉紙和雙銅紙的構成原理一樣，只是外表的涂層不同，啞粉紙外表不反光，摸起來比擬細膩，平滑。多用于一些藝術感比擬強的畫冊印刷。雙膠紙，即書寫紙，相似于打印機用的那一種紙，較白，也較潤滑。用肉眼認真看，能夠分明看到紙張的紋理，紙面比雙銅紙、啞粉紙略顯粗糙。

　　2. There is a layer of milky white coating on the surface of the double copper paper, which looks very bright, feels very smooth, and reflects light in the light. The company's brochures are usually printed on double copper paper. Dumb powder paper and double copper paper have the same composition principle, but the coating on the surface is different. The appearance of dumb powder paper does not reflect light, and feels more delicate and smooth. It is mainly used for the printing of some picture books with strong artistic sense. Double offset paper, i.e. writing paper, is similar to that used in printers. It is whiter and smoother. With the naked eye, we can clearly see the texture of the paper. The paper surface is slightly rougher than that of copper paper and dumb powder paper.

　　3、紙張的克數與厚度有很大的關系，普通越重的紙越厚。

　　3. The gram number of paper has a great relationship with the thickness. The heavier the paper is, the thicker it is.

　　不同的紙張厚度是存在一些細微差異的，印刷廠提供樣品時，您好先問一下是哪種的紙。當您對采購的闡明書印刷、畫冊印刷材質有一定理解的時分，才干正確地判別印刷廠的樣品能否跟自已手中的闡明書分歧。

　　There are some subtle differences in the thickness of different brands of paper. When the printing factory provides samples, you'd better ask which brand of paper it is first. When you have a certain understanding of the printing materials of the purchased illustrated books and picture books, you can correctly judge whether the samples of the printing factory are different from the illustrated books in your hands.

　　二、如何檢查印刷好的畫冊中紙張的質量

　　How to check the quality of paper in printed picture books1、反射光平視檢查

　　1. Reflection light head up inspection

　　將紙張平鋪在檢查臺上或桌面上，借反射光用肉眼間隔紙面30cm左右察看紙頁的顏色、白度、平整度和潤滑性等。留意檢查紙張有無塵埃、斑點、孔眼、破洞、褶子、皺紋、破張、裂口、折角、臟點、泡泡紗、漿塊和其他硬質塊等。察看時眼光正對紙面平看，普通在普通的室內光線映照下停止，不宜用激烈燈光或在太陽光直接映照下停止。必要時也可借助普通放大鏡停止察看。

　　Lay the paper on the inspection table or desktop, and use the reflected light to check the color, whiteness, flatness and lubricity of the paper with the naked eye about 30cm away from the paper surface. Pay attention to check the paper for dust, spots, holes, holes, wrinkles, wrinkles, splits, cracks, corners, dirty spots, seersucker, pulp block and other hard blocks. During the inspection, the eyes are looking straight at the paper. Generally, it stops under the ordinary indoor light. It is not suitable to stop under the intense light or the direct sunlight. If necessary, it can also stop viewing with the help of a normal magnifying glass.

　　2、迎光透視檢查

　　2. Perspective inspection

　　將紙張迎著光源照看，讓光線透過紙頁，用肉眼察看紙張的質量。查看紙張纖維組織的平均水平和不透明水平，檢查紙張的質量。查看紙張纖維組織的平均水平和不透明水平。

　　Look after the paper against the light source, let the light pass through the paper, and check the quality of the paper with the naked eye. Check the average and opaque level of the fiber tissue of the paper, and check the quality of the paper. Check the average and opaque levels of the fibrous tissue on the paper.

　　3、斜看檢查

　　3. Oblique inspection

　　有些紙必需用斜看檢查方能看出問題。斜看檢查是用兩手把紙張的一邊進步一些或放低一些，從不同的角度斜看紙面，發現紙張外觀質量的缺陷或缺乏。

　　Some papers have to be examined with a slant to see the problem. Oblique inspection is to use both hands to improve or lower one side of the paper, and to look at the paper from different angles to find defects or lack of paper appearance quality.

　　4、手摸檢查

　　4. Hand touch inspection

　　手摸檢查是靠覺得器官的接觸覺得反映的。手摸檢查能夠發現紙張厚薄不一的缺點。

　　Hand touch examination is reflected by feeling the contact of organs. Hand inspection can find the shortcomings of different thickness of paper.

　　5、聽聲檢查

　　5. Audio inspection

　　聽聲檢查是用手顫動或揉搓紙張，用耳朵聽其發出的聲音來判別紙張的某些性能。

　　Hearing inspection is to use hand vibration or rubbing paper, and use ears to listen to its voice to judge some properties of paper.

　　紙張的強韌性通常被稱做紙張的“身骨”。 “身骨”越強的紙響聲越大，在張力作用下不容易拉斷。不同原料制成的紙張響聲也不同，普通木漿紙比擬洪亮，漿紙比擬混濁，棉漿紙比擬溫和。同樣原料用不同制漿辦法消費出的紙張其響聲也不同，普通硫酸鹽法漿造的紙比亞硫酸鹽法漿造的紙響聲要大一些。

　　The strength and toughness of paper is usually called the "body bone" of paper. The stronger the "body bone" is, the louder the paper noise is, and it is not easy to break under tension. The sound of paper made from different materials is also different. Ordinary wood pulp paper is more bright, pulp paper is more turbid, and cotton pulp paper is more mild. The noise of the paper consumed by different pulping methods is also different. The noise of the paper made by ordinary kraft pulping is higher than that of bisulfate pulping.

　　以上就是我們用于檢查濟南畫冊印刷的紙張質量如何檢查？紙張質量好壞的辦法了，大家都學會了嗎?濟南印刷哪家好，當屬濟南印刷廠。濟南印刷廠為您提供的印刷效勞，我們不只可以進行畫冊印刷，還有名片印刷、宣傳單印刷、紙箱印刷、宣傳冊印刷、包裝盒印刷等。等待您聯絡我們，我們會為您用心效勞。本文來源：http://www.seven2000.com

　　The above is how to check the paper quality of Jinan album printing. Have you learned how to improve the quality of paper? Jinan printing factory is the best one. Jinan printing factory provides you with high-quality printing service. We can not only print picture books, but also business cards, leaflets, cartons, brochures and packaging boxes. Waiting for you to contact us, we will do our best for you.