Ключевые слова: analysis, analyzing, background, batch, checkup, chemical, chemist, chemistry, close, closeup, color, colored, colorful, coloring, compound, compounding, create, creativity, design, dye, dyed, element, experiment, experimental, extrusion, facility, factory, grained, grains, granules, heap, industrial, industry, injection, labor, laboratory, masterbatch, material, measure, modifier, molding, multicolored, nylon, p, particle, pattern, pellets, petrochemical, pigment, plastic, plastics, polymer, polypropylene, processing, progress, pvc, raw, recycling, regranulates, rennet, research, resin, resins, science, scientific, scientist, spectrum, substance, technology, test, texture, thermoplastic, tinted, up,