Colored Plastic
The need for plastics coloration appeared due to the increasing interest among ordinary people to all the bright, color, colorful. Scientists have shown that due to the peculiarities of his mind, each person pays attention on such "juicy" items. And it does not matter what it is: food packaging, packaging items, or a device, the main thing – the subject should be bright to attract our attention. Coloration of plastics particularly important when establishing the degree of packing. Coloration of plastics produced in several ways: dyes are used, concentrates, masterbatches, concentrates pigments, masterbatches (masterbatches), various builders. Often, to give a specific polymer properties such as resistance to UV, stain resistant and trudnogoryuchesti possible to use mixtures of these substances, but in this case pigments can alter the characteristics of each other. In addition, all materials used for coloring plastics, differ depending on the application, for example, for molding products under pressure film extrusion, etc. ge. Concentrates, masterbatches, masterbatches (masterbatch, masterbatches), concentrated pigments for coloring plastics are made by firms in accordance with color catalogs, as RAL, HKS, Pantone, NCS, etc.
But today domestic and foreign firms producing concentrates, masterbatches, masterbatches (masterbatch, masterbatches), concentrated pigments for coloring plastics is constantly increasing the number of items, number of colors, color effects, purpose and quality modifying additives. In addition, they often go to meet our customers and produce concentrates, masterbatches, masterbatches (masterbatch, masterbatches), concentrated pigments for coloring plastics and to order customer's requirements. For example, the St. Petersburg company SPC "Leopard 2", working in the field of coloring of plastics in 1992, thanks equipped with the latest technology laboratory capable of creating a unique color, with a special tone or hue.
Tags: industry, Technology