-
07-13 2023
What is CMYK in offset printing?
The four-color printing mode is a color registration mode used in color printing. It uses the principle of color mixing of three primary colors of color materials, plus black ink, and a total of four colors are mixed and superimposed to form the so-called "full-color printing". The four standard colors are: C:Cyan = cyan, also known as 'sky blue' or 'blue'; M:Magenta = magenta, also known as 'magenta'; Y:Yellow = yellow; K:blacK= Black, although some literature explains that the K here should be Key Color (positioning and registration color), but it is actually confused with the concept of positioning and registration used in plate making. The abbreviation here uses the last letter K instead of the beginning B to avoid confusion with Blue. The CMYK mode is a subtractive color mode, and the corresponding RGB mode is an additive color mode -
07-12 2023
The characteristics of five kinds of UV ink
At present, UV ink is widely respected by printing manufacturers. And UV ink is an economical and environmentally friendly ink, which is the direction of ink development in the future. The types and characteristics of UV inks are introduced below -
07-11 2023
New way to make invisible ink visible!
In a paper recently published in the British journal Nature Communications, a team of Chinese scientists introduces a new method to visualize invisible inks based on metal-organic frameworks (MOFs), which can be used to protect encrypted information and achieve repeated encrypt and decode. -
07-04 2023
Guangzhou Conghua Company Tourism
"Organize a trip at the end of June, and reward everyone!" In order to enrich the cultural life of employees, strengthen the cohesion of the company team, so that everyone can relax after intense work and fully enjoy the summer time. The whole family of Print Area Technology (Guangdong) Co., Ltd. officially opened a three-day, two-night trip to Conghua, Guangzhou at 1:00 p.m. on June 30, 2023! -
06-23 2023
2023 Dragon Boat Festival
-
06-19 2023
What is UV Flexo Printing ?
UV flexo printing is a type of flexographic printing that uses ultraviolet (UV) light to cure the ink. -
06-18 2023
2023 Father's Day
1 Sure. Father's Day is a holiday honoring fathers and celebrating fatherhood, paternal bonds, and the influence of fathers in society. It is celebrated on the third Sunday of June in the United States, Canada, the United Kingdom, Ireland, Australia, New Zealand, and several other countries around the world. -
06-15 2023
What is low migration ink and what are its characteristics!
After the ink is dried and solidified on the substrate to form an ink layer or ink film, due to friction, ink layer not fully cured, poor adhesion, etc., it is transferred to other places through contact or scratching, causing pollution, which is called "Ink Migration". -
05-23 2023
What is label printing?
Label printing is the process of creating labels with text, images, and other graphics. Labels are used to identify, track, and market products and services. They can be found on a wide variety of items, including food, clothing, electronics, and medical supplies. -
05-15 2023
Precautions for spray powder? Do you know several points?
Powder coating is to use powder spraying equipment (electrostatic spraying machine) to spray powder coating on the surface of the workpiece. Under the action of static electricity, the powder will be evenly adsorbed on the surface of the workpiece to form a powder coating; the powder coating is baked at high temperature. Bake leveling and curing, and become the final coating with different effects (different types of powder coatings); the spraying effect of powder spraying is better than that of spray painting in terms of mechanical strength, adhesion, corrosion resistance, aging resistance, etc., and the cost is also higher. Under spray paint with the same effect.