07
2022-11
Zinc oxide manufacturers: Zinc oxide sunscreen mechanism
Reactive zinc oxide is a key and widely used physical sunscreenhang.The principle of shielding off UV rays is absorption and scattering Zinc.Reactive zinc oxide is a nitrogen-based semiconductor material.Activated zinc oxide is a nitrogen type semiconductor material, and the electrons carried by the valence can accept the energy in ultraviolet light to carry out transmigration, that is also the principle of their absorption of ultraviolet light.
2022-11-07
07
2022-11
The six roles of zinc oxide in powder coatings
In the epoxy resin / polyester, polyester / TGIC and other electrostatic powder makes the epoxy reaction carboxyl reflect faster, catalyze the reaction dry solid reflection, reduce the solidification time. Zinc oxide has a wide range of applications again as a basic chemical raw material. Due to the development of science and technology, many characteristics of zinc oxide have been relearned
2022-11-07
07
2022-11
Zinc oxide and the development of magnetic materials
In zinc-manganese ferrite cores, zinc oxide is the main raw material. the indirect method shall be used to produce the high-end zinc oxide varistor grade zinc oxide in the manufacturing of medium and high-grade ferromagnetic materials
2022-11-07
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