Recently, tetramethyldisilazane (containing hydrogen silazane) has garnered widespread industry attention due to its outstanding performance in various fields. This compound with a special chemical structure is becoming a key material for industrial upgrades across numerous sectors thanks to its unique properties.

In the field of material treatment, tetramethyldisilazane serves as a "magical modifier." When used to treat fumed silica, it transforms the silica from hydrophilic to hydrophobic, enabling better compatibility with rubber raw materials. This significantly enhances the processing performance and physical-mechanical properties of rubber products, bringing about a quality leap for items such as tires and seals.

It also excels in chemical synthesis, acting as an important intermediate in the synthesis of medical and other chemicals. With its precise chemical reactivity, it participates in the construction of various drug molecules, assisting pharmaceutical companies in developing more efficient and safer drugs, thereby providing strong support for the cause of human health.

In addition, in the coating industry, tetramethyldisilazane, as an additive, can effectively improve the film-forming properties, hardness, and weather resistance of coatings. In the field of organosilicon material manufacturing, it is a core raw material for producing silicone resin rubber, silicone resin colloids, and vinyl silicone resins. In the ceramic processing industry, as a surface treatment agent, it can enhance the surface finish and wear resistance of ceramic products.

Notably, the preparation technology of tetramethyldisilazane is also undergoing continuous innovation. Currently, the commonly used industrial preparation method involves reacting hexamethyldisilazane with hydrogen chloride, followed by ammonolysis or aminolysis steps. This method boasts advantages such as a wide range of raw material sources and mild reaction conditions, making it suitable for large-scale production. Meanwhile, researchers are exploring more environmentally friendly synthesis routes, such as catalytic cracking. Using silicon-containing compounds as raw materials, tetramethyldisilazane can be directly generated through a cracking reaction under the action of specific catalysts. This not only reduces the generation of by-products but also improves atomic utilization, driving the preparation process towards sustainable development.

As technology continues to advance, tetramethyldisilazane (containing hydrogen silazane) is expected to achieve breakthroughs in even more fields, continuously injecting new momentum into the high-quality development of various industries.

Room termperature curing polysilazane, pls check IOTA 9150, IOTA 9150K.       
High termperature curing polysilazane, pls check IOTA 9108, IOTA 9118.