In order to make the packaging printers and ink manufacturers master, use, and deploy the ink hue, according to their own experience, the author should promptly respond to questions raised by hundreds of ink and printing company customers in the country. I also requested corrections. 1. What is the optical property of the printing ink ink film? 2. How is the mixed color (or polychromatic) established? 3. In the packaging printing ink, how do the subtraction of the three primary colors and the addition of the natural world differentiate? 4. What are the three primary colors of printing ink? What are the three colors of printing ink? What is the four-color printing ink? With the exception of the three primary colors, the vast majority are composite colors, and the composite hue itself is a science. 6. How to make use of graphic decoration of printing ink to improve the quality of work and life? In daily life, we only need to focus on the theme of adjusting work and living environment space. We will often store several colors or coexist in shallow, medium, and deep levels for the packaging and decoration of products in the same environment. Therefore, the use of harmony between colors and the use of different levels has always been the central subject of our research. For example, the complementary (red and green) colors (the sum of the two hues equals white) may sometimes give people a cheesy or even dirty feeling. Good deployment will give people a feeling of strong and eye-catching and even pay attention to cleanliness and hygiene. Another example is the light yellow with reddish brown, often due to the close color between yellow and red, and the similar color can give people a harmonious beauty. (China Gold Packaging Network is a professional metal printing and packaging industry portal) There are dark green and light green with fresh colors and not dazzling. In recent years, people use the method of achromatic and color at the same time, giving people a bright feeling and protecting the vision. When the three colors red, white, and blue are the same, they appear on a single package, giving people the impression that the red is warm, the white is pure, and the blue is solemn, reflecting the beauty of a kind of goods and materials. Therefore, the author said with deep feeling: In the 1980s, the colors and varieties of printing inks were used in the 1990s. The printing inks used the low price and quality, and in the 21st century, they were used for packaging printing inks. It is safe and healthy.
While the escalator truss can last for the lifetime of the building, mechanical components can wear out or become outdated. Safety regulations, as well as electrical and monitoring systems, have changed considerably in the last 10 or 20 years. And aesthetics can change as quickly as trends in interior design.
Given these various lifecycles, it makes sense to take a flexible approach to escalator modernization. We give you a range of options, so you can replace the entire installation or individual components as needed, with a modular solution.
the CEP offers a modular solution for escalator modernization, so you can replace individual components or complete functional packages, as needed. This enables you to improve safety or enhance the aesthetics, for example, while leaving the mechanical components intact. So you can have a modern-looking escalator that meets the latest regulations, with minimal disruption to employees and customers.
CEP Modular Escalator Modernization
With our modular escalator modernization solutions you can renew individual components or complete systems. For example, you can choose upgrades that improve the safety and appearance of your equipment while leaving the mechanical components intact. With modular modernization you benefit from the latest technology and keep your equipment in line with the latest regulations, all with minimal inconvenience to tenants and visitors.
CEP Full Escalator Replacement
With full escalator replacement you benefit from reduced energy costs, as well as greater safety, reliability, and style. Our flexible replacement options keep disruption to a minimum.
Escalator Modernization,Escalator Drive Modernization,Escalator Machine Modernization,Escalator Engine Modernization CEP Elevator Products ( China ) Co., Ltd. , https://www.zjsmartcommercialescalators.com
In packaging printing ink systems, the binder is colorless or has a slightly colored plastic fluid. The refractive index of the linking material is very close to the refractive index of water, so the linking material has a certain degree of transparency. When we add color and filler, because the color and the filler block the injection of light, the ink film will be reflected again and it will happen. A series of optical changes result in the optical properties of the ink film of the printed ink.
When people tried and verified, they found that when daylight hits a yellow color ink ink film, it means that it absorbs the blue spectrum of sunlight and emits yellow and green light. However, when the reflected yellow or green light meets the blue pigment particles, it will reflect blue light and absorb only the green light. Therefore, after a series of reflections and refractions, only the green ink ink film can be embodied. Therefore, it is said that the color mixing of printing inks is a subtractive mixing—that is, they absorb each other's required wavelengths. This is reflected in the spectrum that will not be absorbed by the lasers. This is the origin of the hybrid color (established).
In China's packaging printing ink industry, due to the use of subtractive principles, we use the complementary colors of the three primary colors - that is, subtractive primary colors (red complementary colors are green, green complementary colors are magenta, and blue complementary colors are yellow). We use three subtraction methods. The magenta, cyan, and yellow colors in the primary colors overlap to form black (at high densities), and a variety of mixed colors are formed when the three density changes. In order to avoid conceptual confusion, the three primary colors of natural addition are red, green, and blue. Therefore, we cannot simplify the three primary colors of packaging printing inks to red, yellow, and blue. In a word, red does not mean magenta, and blue does not mean blue. This is a de facto concept and difference between the three primary colors of subtraction and addition.
(1) Three primary colors - yellow, magenta, and blue;
(2) Three colors - red, green, and blue;
(3) Four complex colors - purple, bronze, olive green, and black.
5, how can we master the principle of subtractive difference? What is the basics?
Because our packaging and decorating designers need color configuration, we are often fully conceived in terms of printing colors. From the three primary colors, three colors, and four multi-colors, we can combine them into another new form of expression. Just as people are familiar with the different ink color hue (hue), different ink brightness, different ink saturation combinations together, it will give people a beautiful and harmonious feeling. The rhythm of printing ink color also has its most basic rule, often divided into warm and cool colors. The author's warm colors are: red, orange, and yellow; and the cool colors are: green, blue, blue, and purple. In addition, in addition to warm and cool colors, (China Gold Packaging Network is a professional metal printing and packaging industry portal) there are neutral colors of light purple, light gray and so on. We know that different printing ink color shades will give people different feelings, and will use different colors of packaging printing ink colors to trigger people's different mood description and description. For example, the white ink film symbolizes purity and simplicity; the red ink film is festive, passionate, and just; the yellow ink film enables people to be excited; the cyan ink film often shows tranquility and long-range; and the gray ink film does give a person a degree of balance and balance.
The final color of the packaging and printing graphic arts used in the preparation of packaging and printing is to verify the effect by using visual inspection. But the starting point can not be separated from the color of printing inks, especially the aesthetics of color. Therefore, the choice of printing color must be closely related to the environment. This is the basic knowledge of the basic principle of subtractive coloring.
Whether the warmth gives people a feeling of brightening, warmth, or psychological balance, or whether the coldness gives people a feeling of contraction, subtlety, gentle solemnity, and psychological sedation. In the world of humanity, we cannot always be in the same strong atmosphere and we need certain regulators. For example, a strong color decoration environment will make people tired or annoyed, and in a dark environment will make people feel depressed. Our decorator designers and packaging printers are using the printed decoration colors to give consumers the goods they need. They decorate colorful and colorful ink colors, constantly adjusting people’s work and living environment and giving people Benign stimulation is conducive to improving the quality of work and life.
Some technical problems in ink color deployment in color printing