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彩色设计印刷过程中的油墨如何很好的调配?

文章作者:华政印务 发布时间:2023-01-04 50
彩色印刷油墨的色相、明度和它的印刷适性如何,直接关系到彩色印刷品的质量,所以须正确把握好油墨的调配方法。那么济南彩色设计印刷过程中的油墨如何很好的调配呢?
The hue, lightness and printability of color printing ink are directly related to the quality of color printing, so it is necessary to correctly grasp the method of ink allocation. So how does Jinan color design printing ink mix well?
调配彩色印刷油墨很重要的一点,就是要掌握一个原则——尽量采用同型号彩色印刷油墨、同型号的辅助材料。
It is very important to master one principle when allocating color printing ink - try to use color printing ink of the same model and auxiliary materials of the same model.
如选用彩色印刷油墨“05型”的,辅助材料也应与之相匹配,以提高彩色油墨的印刷适性。此外,应尽量少用原色油墨种数,能用两种原色油墨配调成的,就不要用第三种,以免降低油墨的亮度,影响色彩的鲜艳程度。彩色印刷油墨调配分为两种,一种是深色油墨调配,即采用三原色或间色的原墨,不加任何冲淡剂调配出来的墨色;另一种是淡色的油墨,即在原墨中加入冲淡剂调配成的油墨。
If the color printing ink "05 type" is selected, the auxiliary materials should also be matched with it to improve the printability of the color printing ink. In addition, the number of primary color inks should be minimized. If two primary color inks can be used, do not use the third one to avoid reducing the brightness of the ink and affecting the brightness of the color. There are two kinds of color printing ink deployment. One is dark ink deployment, that is, the ink color prepared by using three primary colors or intermediate colors of primary ink without any diluent; The other is light ink, that is, the ink prepared by adding diluent in the original ink.
彩色印刷油墨色相调成后即可算出它们各自的份量,以便按比例进行批量的调配。
After the color phase of color printing inks is adjusted, their respective weight can be calculated, so that they can be batched in proportion.
如果采用三原色墨调配深色油墨,应掌握它们的变化规律,以提高调墨效果。如三原色彩色印刷油墨等量混调,所得到的色近似黑;三原色彩色印刷油墨中的两种原色等量或不等量温调,可获得各种间色,其色相偏向于含量比率大的色果;
If three primary color inks are used to prepare dark ink, their changing rules should be mastered to improve the ink mixing effect. For example, three primary color printing inks are mixed in equal amounts, and the color obtained is similar to black; The two primary colors in the tri primary color printing ink can be adjusted in equal or unequal amounts to obtain various intermediate colors, and their hue is biased towards the color fruit with large content ratio;
济南彩色设计印刷
三原色彩色印刷油墨分别以各种比例混调,可得到多种复色;任何彩色印刷油墨中加入黑墨,它的明度然下降以致色相变深暗。若加入白墨其明度则提高。间色和复色可用三原色彩色印刷油墨配成,但从调配便利、尽量减少用墨种数考虑,可以采用间色原彩色印刷油墨调配。
Three primary color printing inks are mixed in various proportions to obtain multiple colors; When black ink is added to any color printing ink, its brightness will drop so that the color changes to dark. If white ink is added, its brightness will be improved. The intermediate color and double color can be prepared with three primary color printing inks, but the intermediate color primary color printing inks can be used in consideration of convenient preparation and minimizing the number of inks used.
在调配复色彩色印刷油墨时,应把握好色彩原理,切不可采取“这种色加点,那种色加点”来试调。
When preparing multi-color printing ink, we should grasp the color principle, and do not try to use "this color plus point, that color plus point".
如淡湖绿色墨中的蓝相应该采用天蓝或孔雀蓝,切忌用深蓝去调,因为深蓝墨带红味,加入后然使颜色灰暗而不鲜艳。同样道理,也不能加用偏红的深黄墨,应采用偏青的淡黄墨。又如,配调桔红色墨时,不能选用玫瑰红墨,因为它带有蓝味,蓝与黄构成的绿是红的补色,会使墨色缺乏鲜艳感。
For example, the blue phase in the light lake green ink should be sky blue or peacock blue, and it is forbidden to use dark blue to adjust it, because the dark blue ink has a red taste, which will make the color gray and not bright after it is added. Similarly, dark yellow ink with red color should not be used, but light yellow ink with green color should be used. For another example, when mixing orange red ink, you can't use rose red ink because it has a blue smell. The green composed of blue and yellow is a complementary color of red, which will make the ink less bright.
在调配复色彩色印刷油墨时,如果运用补色规律来纠正色偏,调色效果将会好些。如某种复色彩色印刷油墨中紫味偏重时,可加黄墨来纠正;若红味偏重则可加入青墨来纠正,可起到加量少、调整色相效果好的作用。更多相关内容就来我们网站https://www.sdhzyw.com进行咨询吧!
In the deployment of multi-color printing ink, if the complementary color rule is used to correct the color deviation, the color mixing effect will be better. If the purple smell in a certain color printing ink is too heavy, yellow ink can be added to correct it; If the red taste is too heavy, it can be corrected by adding blue ink, which can play a role of less dosage and better hue adjustment. More relevant content will come to our website https://www.sdhzyw.com/ Consult!

声明:文章来源于https://www.sdhzyw.com/

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