The damaging effects of ultraviolet (UV) radiation on materials are well-established. From plastic to paint, from fabrics to films, and from adhesives to coatings, many industrial products are prone to degradation and discoloration when exposed to sunlight. To alleviate this problem, manufacturers often add UV stabilizers to their formulations. These chemicals absorb or scatter UV rays and prevent them from reaching the substrate, thus extending the product's lifespan and performance. One such UV stabilizer is UV-571, also known as benzotriazolyl dodecyl P-cresol or 2-(2H-benzotriazol-2-yl)-6-dodecyl-4-methylphenol.

UV-571 is a member of the benzotriazole family of UV absorbers, which are widely used in various industries, such as plastics, coatings, adhesives, and textiles. The benzotriazole molecule has a unique structure that allows it to absorb UV radiation in the range of 290-400 nm, which is the most harmful to materials. Furthermore, the molecule's lipophilic (oil-loving) and hydrophobic (water-repelling) properties make it compatible with a wide range of polymers and solvents.

Among the many suppliers and manufacturers of UV stabilizers, Ningbo Inno Pharmchem Co., Ltd. stands out as a reliable and innovative source of high-quality UV-571. Founded in 2007, Ningbo Inno Pharmchem Co., Ltd. specializes in the research, development, and production of UV absorbers, antioxidants, and other specialty chemicals. With a state-of-the-art factory and a team of experienced scientists and engineers, Ningbo Inno Pharmchem Co., Ltd. can offer customized solutions for various applications and formulations.

One of the key advantages of UV-571 over other UV stabilizers is its high efficiency and low volatility. UV-571 has a strong absorption peak at 325 nm, which corresponds to the maximum energy of UVB radiation. By absorbing UVB radiation, UV-571 prevents the formation of free radicals and other reactive species that can damage the substrate's molecular structure. Moreover, UV-571 has a low vapor pressure and a high boiling point, which means it does not easily evaporate or migrate from the substrate. This property is particularly important for outdoor applications, where the substrate is exposed to rain, wind, and heat.

Another benefit of UV-571 is its compatibility with various polymer systems. UV-571 can be used in polyolefins, PVC, polystyrene, polyester, polyurethane, and other thermoplastic and thermoset resins. It can also be used in water-based and solvent-based coatings, adhesives, and inks. This versatility makes UV-571 a valuable tool for formulators who need to protect their products from UV degradation while maintaining their desired properties, such as transparency, color, hardness, and flexibility.

Ningbo Inno Pharmchem Co., Ltd. can provide UV-571 in different forms, such as powder, granule, and liquid. The company's R&D team can also develop customized grades of UV-571 to meet specific customer requirements, such as higher or lower molecular weight, greater or lesser solubility, and improved thermal stability. Moreover, Ningbo Inno Pharmchem Co., Ltd. can offer technical support and formulation advice to help customers optimize their UV stabilizer systems and achieve the best results.

UV-571 is a product of BASF's light stabilizer portfolio, which includes other benzotriazoles, hindered amines, and combinations thereof. BASF Tinuvin 571 is the trade name of UV-571, which is a registered trademark of BASF. BASF is a leading chemical company that offers a wide range of products and services, from petrochemicals to agrochemicals, from performance materials to nutrition and care. BASF Tinuvin 571 has been tested and approved for various applications and standards, such as FDA, EU, and UL.

In conclusion, UV-571 is a promising UV absorber for industrial applications that can provide effective and long-lasting protection against UV radiation. As a supplier and manufacturer of UV-571, Ningbo Inno Pharmchem Co., Ltd. can offer high-quality and customizable products, technical support, and competitive pricing. With UV-571, manufacturers can enhance the durability, quality, and appearance of their products and meet the growing demand for UV-resistant materials.

News you might interested in