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10 Things You Didn’t Know About Color
Posted on by Ken Phillips
Between the history of color and associations with certain shades in different cultures, color meanings and usage are fascinating to learn about. Here are 10 fun facts about colors. 1. Blue Was Once Seen as a Low-Class Color In Ancient Rome, royalty wore white, red and black. Those in lower society wore blue. Because the […]
Food Dyes — Harmless or Harmful? Why Do We Color Food?
Posted on by Ken Phillips
A food dye is a chemical substance that uses artificial color to enhance the appearance of food. Though dye may make drinks, candy and other food look better, many are concerned about adverse side effects. Learn more about why we color food and how it impacts health. The History of Food Coloring Food coloring has […]
What Is Device Compliance and How Do You Document It?
Posted on by Ken Phillips
Devices in various industries must follow device compliance policies, and manufacturers must provide documentation to prove their adherence to these regulations. Understanding what device compliance is and how to record it helps companies improve their products’ quality and safety. What Is Device Compliance? Device compliance refers to the state of devices meeting the standards and regulations […]
What You Need to Know About Gloss Standards
Posted on by Ken Phillips
From High gloss, to semi-gloss, to matte surfaces, the gloss level of any given material or object has a direct impact on the human visual perception of that material or object. Companies strive to achieve specific levels of gloss of their products for both functional reasons, and to improve the appearance of their products and […]
What Is a Calibration Curve in a Spectrophotometer?
Posted on by Ken Phillips
Spectrophotometers are prominent devices in many industries, and they offer value for many purposes. Calibration curves are one way users employ spectrophotometers. This technique, much like the device, is useful across many applications. At HunterLab, we specialize in spectrophotometers and support operations that create calibration curves. What Is a Calibration Curve? A calibration curve is […]
Color Standards for Plastics — Plastic Colorants and Color Concentrates
Posted on by Ken Phillips
Plastic is a widespread medium for various applications, from children’s toys to kitchen tools. Coloring plastics can take on many different forms, and it’s vital to meet industry standards for safety and performance. At HunterLab, our spectrophotometers help plastic manufacturers create ideal color concentrates for their products. ASTM Color Standards for Plastic The American Society […]
Color Standards for the Paper Industry
Posted on by Ken Phillips
Paper was invented in China, where people began writing on sheets of cloth to keep records. From there, a Chinese court official created a pulp using natural materials and let it dry in a thin mat shape. Paper production has changed over the years to become what we know today. At HunterLab, we are dedicated […]