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Effect Of Temperature Change On The Properties Of Aluminum Hydroxide

- May 17, 2018 -

Aluminum hydroxide is the largest and most widely used inorganic flame retardant additive, and has wide uses. Many users are concerned about its performance. Today, we will introduce the influence of temperature on its performance.

The temperature has a great influence on the crystal structure of aluminum hydroxide. With the increase of temperature, the surface tension of aluminum hydroxide is getting smaller and smaller. The surface energy between the interfaces is gradually eliminated. The agglomeration phenomenon between particles is improved and the dispersion is better.

Secondly, with the increase of temperature, the regularity of particles is getting better and better, and the structure of six corners is more and more regular. Thirdly, with the increase of temperature, the size of aluminum hydroxide is larger and larger, which fully accords with the crystal growth theory. In addition, it is also found that the viscosity of the slurry is larger, the filtration is difficult, the viscosity of the material is reduced and the filtration time will be shortened greatly after the hydrothermal temperature is raised.

The influence of temperature on aluminum hydroxide is introduced so much for your reference. If you want to know more about related knowledge, such as product price and parameters, please continue to pay attention to the website.


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