Sensitive Dyes - reversible temperature-sensitive color pigments – Topwell
Sensitive Dyes - reversible temperature-sensitive color pigments – Topwell Detail:
The principle and structure of the reversible color temperature color pigments:
Reversible temperature-sensitive color pigment type organic compound by the electron transfer system prepared. Electron transfer-type organic compound is an organic chromophore system has a special chemical structure. At a specific temperature by electron transfer of the organic molecular structure is changed, in order to achieve color change. This discoloration substance not only colorful, but also from a “colored === colorless” and “colorless === colored” state of the color change, which is a heavy metal complex salt complex type and liquid crystal type reversible temperature change substances are not available.
Microencapsulation reversible temperature change substance called reversible temperature-sensitive color pigments (commonly known as: temperature change color, temperature or temperature change powder powder). This pigment particles are spherical cylindrical, with an average diameter of 2 to 7 microns (a micron is a thousandth of a millimeter). Its interior is discolored material thickness of the outer layer is 0.2 to 0.5 microns can neither dissolve nor melt the transparent shell, it protects it from erosion discoloration substance other chemicals. Therefore, to avoid the destruction of this crust is important in use.
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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Sensitive Dyes - reversible temperature-sensitive color pigments – Topwell , The product will supply to all over the world, such as: Muscat, Libya, Hanover, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia.
By John biddlestone from Brazil - 2017.06.22 12:49
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Alexandra from Oman - 2017.03.07 13:42
