Different fluorescence dyes have different fluorescent amounts, and the amount of dyeing is different. The concentration of fluorescent dye dyeing is about medium, not too deep or shallow. When the fluorescent dye solution is thin, the fluorescent intensity and concentration become positive.
The concentration of the solution has passed the cricket, and the fluorescent substance reacts to the fluorescent substance, and the fluorescent intensity decreases. The solution concentrates through the cricket, the fluorescence is not obvious, and the brightness is not enough.
Different fabrics make fluorescent dyes show different fluorescent properties. Such as decentralized fluorescent yellow 8GFF When polyester, acid ester fiber, and lon lon showing bright green light yellow with green light, but when dyeing acrylic, tender yellow light,China OEM NTR Knitted Fabrics less green light, and fluorescence.
The pH value affects fluorescent reflectivity. Adding fluorescent additives to fluorescent dyes helps to raise fluorescent reflectivity; when fluorescent dyes are mixed with fluorescent dyes, the fluorescent reflectance decreases, the fluorescent dye rises, and the fluorescent reflectance decreases rapidly. The fluorescent pigment has a heterogeneous ring on the split structure.
Common nitrogen miscellaneous types, oxygen hybrids,and semi -cyclical structures. The fluorescent dyes are mainly yellow, orange, and red crickets, such as decentralized fluorescent yellow 10GN, decentralized fluorescent yellow 8GFF, decentralized fluorescent red G, decentralized fluorescent pink BG, decentralized fluorescent peach FBS, dispersion fluorescent orange 2GFL, etc.
The principle of fluorescence is the phenomenon of light glowing. When ultraviolet light, or some kind of light is irradiated to the fluorescent matter, the substance will absorb energy caused by the characteristics of its characteristic frequency, and transition from a base state to a more exciting state of energy.
