85209-91-2

CAS Nr.:

85209-91-2

Sodium 2,2'-methylene-bis(4,6-di-tert- butylphenyl)phosphate

EINECS Name:

Sodium 2,2'-methylene-bis(4,6-di-tert- butylphenyl)phosphate

286-344-4

EINECS Nr.:

286-344-4

NA11 / 2,4,8,10-tetra(tert-butyl)-6-hydroxy-12H-dibenzo[d,g][1,3,2]dioxaphosphocin 6-oxide, sodium salt / 2,2'-methylene bis(4,6-di-tert-butylphenyl) sodium phosphate

Synonym:

NA11 / 2,4,8,10-tetra(tert-butyl)-6-hydroxy-12H-dibenzo[d,g][1,3,2]dioxaphosphocin 6-oxide, sodium salt / 2,2'-methylene bis(4,6-di-tert-butylphenyl) sodium phosphate

The Nucleating Agent NA11 is a white to slightly yellowish powder with excellent purity and fine particle size. Thanks to its high thermal stability and solubility in various organic solvents, it is easy to incorporate into different materials. Its structure enables efficient nucleation and crystallization of polymers, resulting in improved material properties.

Applications of Nucleating Agent NA11

In the plastic industry, the Nucleating Agent NA11 is commonly used as an additive in the production of polypropylene and other polymers. Adding this nucleating agent increases the crystallization rate of the polymers, leading to a finer crystalline structure and higher rigidity of the materials. This makes them ideal for applications requiring improved mechanical strength, such as in the automotive and packaging industries.

NA11 is also employed in the food packaging industry to enhance the material properties of packaging. By adding this nucleating agent, polypropylene packaging becomes stiffer and more resistant to external influences like temperature fluctuations and mechanical stresses. This helps to extend the shelf life of food products and maintain their quality during transportation and storage.

In the manufacturing of medical devices and implants, the Nucleating Agent NA11 is utilized to improve the mechanical properties of the polymers used. Adding this additive makes the materials stiffer and more resistant, enabling their use in demanding medical applications such as implants and surgical instruments. This contributes to the safety and efficacy of medical products.

NA11 is also found in the construction sector, particularly in the production of building products such as pipes, sheets, and profiles made from polypropylene. Incorporating this nucleating agent enhances the mechanical properties of the products, resulting in increased strength and durability. This makes them suitable for use in construction projects where robust and long-lasting materials are needed.

The Nucleating Agent NA11 is an extremely versatile chemical raw material with a wide range of applications. Its ability to improve the crystallization rate and mechanical properties of polymers plays a crucial role in various industries and contributes to the development of advanced materials.