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Gradual changes in color or fading are primarily due to the color pigments used in the coating. Lighter coatings typically are formulated with inorganic pigments.These inorganic pigments tend to be duller and weaker in tinting strength but are very stable and not easily broken down by exposure to UV light. To achieve darker colors, it is sometimes necessary to formulate with organic pigments. In some instances, these pigments may be susceptible to UV light degradation. If a certain organic pigmentRead More …

How to reduce the amount of pearl pigments If so , the less the amount of pearl pigments , ink costs will be lower , it will be powered by the larger pearl ink , but is there a good way to pearlescent pigments ink usage drop down? The answer is yes . Reduce the amount of the pearlescent pigment , so the fact is mainly oriented parallel to the flaky pearl pigments to achieve if the flaky pearl pigmentRead More …

In ensuring the ink pigment dispersed situation , it was studied the implications fabric screen printing ink pearlescent pigment amount of gloss . In the same method as in the ink formulation , to change the amount of the pearlescent pigment in the ink to a method to evaluate visual pearlescent effect, increasing research pearlescent pigment ratio of share of the ink when the pigment in an amount of 5% , the gloss less effective ; when the amount toRead More …

With rapid development , pearl pigments have been more widely used in packaging , printing, publishing industry, from cosmetics , cigarette , alcohol , gift packaging, to business cards, greeting cards, calendars, book covers , to pictorial printing, textiles printing, pearlescent pigments figure everywhere. In particular pearls film for food packaging , increasing its market demand , such as in the ice cream, soft drinks , cookies , candy , napkins and packaging areas , the use of pearl filmRead More …