The data design and selection of packing box are mainly white board paper, gray board paper, white card paper, Micah paper, glass card paper, copperplate paper, kraft card paper and corrugated paper. The criterion of design is to consider the shape, dimension, weight to be accepted, appearance, level, printing process and the selection of post printing process of the packing box.
1. coated paper
Copperplate paper, also known as printing coating paper, this paper is coated with a layer of white paste on the base paper and made by calendering. Paper surface lubrication, high whiteness, small scalability, the absorption and acceptance of ink is very good. It is mainly used to print the cover and illustrations, color pictures, various exquisite commercial advertisements, samples, commodity packaging, trademarks, etc Matte coated paper, compared with coated paper, not too reflective. The pattern printed with it is not bright in color, but the pattern is more delicate and high-grade than the paper. The printed figures and pictures have a sense of plane, so this kind of copperplate paper can be widely used to print pictorials, advertisements, landscape paintings, exquisite calendars, figure photography, etc.
Paperboard is an ideal material for manufacturing high-grade packaging box. Its good hand feel, ideal color and dot transfer conditions, as well as the reasons why designers choose stiffness and appearance strength. According to the request of different packing box, the designer can stop the design and selection of all kinds of paper jam.
(1) the characteristics of white card paper are not only high whiteness, but also mild luster, elegance and nobility. When printing, the dot transfer is good, the level and color recovery can reach a very high level, and the feel is fine. Designers often use white cardboard in gift boxes, cosmetic boxes, wine boxes and other high-end packaging products.
(2) cellophane cellophane cellophane is a kind of cellophane produced by glass treatment of the surface of white cellophane. The paper has a very high glossiness and a smooth feel. Its visual effect is higher than the glossiness of cellophane and copperplate after UV polishing. The products made of this kind of cellophane are bright and dazzling. Designers often use cellophane in the packaging of drugs and high-grade cosmetics.
板纸是一种层合构造的纸，其定量有220g/m2,240g/m2,250g/m2……400g/m2,450g/m2,范围很广，可选择的余地各种资料 中的。这种纸具有一定的挺度与外表强度，特别是涂色白板纸因具有外表涂层，印刷油墨不易浸透，用量较少，印刷图像颜色与网点转移良好。但缺陷是平整度 较差，印刷时速度较慢；另一个缺陷是手感与卡纸相比明显粗糙。
Board paper is a kind of laminated paper with a ration of 220g / m2240g / m2250g / m2 400g / m2450 g / m2, a wide range, the largest of all kinds of data. This paper has a certain stiffness and surface strength, especially for the coated white board paper, because of its surface coating, printing ink is not easy to be soaked, the amount is less, and the printing image color and dot transfer are good. However, the defects are poor flatness and slow printing speed; the other is the obvious roughness of hand feel compared with paper jam.
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