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Triển lãm thương mại tại Việt Nam
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Anti-Counterfeiting Powder Series
Model:
Category: Plastic Masterbatch & Pigment
Exhibitor:
HUIZHOU YINGGUANG NEW MATERIALS CO., LTD.
Booth No: B940
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Description
UV-excited fluorescent powder also known as UV fluorescent powder or UV photoluminescent pigment. This kind of fluorescent pigment, when irradiated by ultraviolet light (200~400nm), will emit visible light (400~800nm) of various colors according to the differences in metals, activators and their contents in the pigment. According to the different wavelengths of the excitation light source, it can be divided into short-wave UV-excited fluorescent pigments (with an excitation wavelength of 254nm) and long-wave UV-excited fluorescent pigments (with an excitation wavelength of 365nm). UV-excited fluorescent powder is a new type of material with a wide range of applications, which is widely used in anti-counterfeiting, lighting, display and other fields.
Infrared-excited fluorescent powder: Luminescence characteristics: Excited by 980nm, it has two colors: red light and green light.