MT-500T
Titanium dioxide
13463-67-7
Advanced polymer
漏斗 >> 二氧化钛
Filler >> Titanium dioxide
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Coatings
MT-500T is a micronized titanium dioxide that has been treated with fatty acid,
specifically stearic acid, and an aluminum compound. Due to the stearic acid treatment
agent, MT-500T will dramatically reduce the possibility of free radicle formation which
has been proven to occur in other grades of titanium dioxide. A free radical is
characterized as a molecular fragment having one or more unpaired electrons, usually
short lived and highly reactive. MT-500T has a good affinity with resins and oils; as a
result, films made of resins utilizing MT-500T give a sense of clearness, while protecting
the substrate against ultraviolet light. When it is used in combination with colored
pigments, it is possible to retain clear colors while protecting the coating from
discoloration and fading.
Shading effect from UV light: Excellent
Transparency to visible light: Excellent
Dispersibility in oil: Excellent
Light stability: Excellent
Inks
Paints
Micronized titanium dioxide treated with fatty acid, specifically stearic acid, and an aluminum compound. Used in combination with colored pigments in paints and inks. Provides very good shading effect from UV light, transparency to visible light, dispersibility in oil and light stability. Reduces possibility of free radicle formation.