Iranian Firm Produces Nano Pigments for Ceramic, Tile Industry
Borna Nano Aluminum Azmoudeh company uses technologies like selective deposition and advanced pyrometallurgy to produce metal and oxide nanostructures.
The company's black nano pigment is considered an alternative to imported samples with features like high purity, color stability, and reduced nozzle clogging.
The company's flagship product, black nano pigment for industrial digital printing inks, has unique technical features, including narrow particle size distribution that effectively reduces nozzle and filter clogging by 50% in the printing process, high chemical purity and absence of interfering elements such as silica and alumina, special Fe-Cr-Co-Ni metal composition with a high percentage of cobalt to provide color stability, and a 5% increase in blackness index compared to imported Italian samples based on colorimetric tests.
In addition to industrial pigments, the company also produces nickel oxide nanoparticles and cobalt oxide microwires in its product portfolio. These compounds are used in specialized engineering projects, including metal oxide synthesis and advanced process design like heat treatment and welded joints.
In a relevant development in February, a knowledge-based company in Iran had been able to meet the needs of a large part of the country's industries by production of organic and inorganic pigments.
“The priority and main goal of our company is to increase the quality of products. We boldly claim that the quality of the pigments produced by our company is at the same level compared to the quality of the pigments produced in China, India, and the European countries,” said Mojtaba Tavahhodi, the founder and managing director of the knowledge-based company.
“The production lines of all these pigments are controlled (automatically) and various precision instrument methods are used so that the produced color shade is uniform and stable,” he added.
Tavahhodi also underlined the launch of production lines for various products in this field, and said, "After launching production lines for mineral chromate and organic copper phthalocyanine pigments, which have about 20 different products, we will start production lines for azo pigments and iron oxide pigments, which are the most widely used pigments in the country and the international market after titanium and black pigments."
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