glow in the dark stonesIn real life, people use long luminous light-emitting properties, made weak light source, in the military sector with special uses, put this material is applied to the aviation instruments, watches and clocks, windows, machine various switches signs, door handles, etc., can also be used together with a variety of translucent plastic pressed into a variety of symbols, parts, supplies (such as power switches, sockets, fishing hooks, etc.). These light-emitting components after light irradiation, or unexpected power outages at night, getting up after lightning and so it continues to emit light, so that people around discernible direction, bring convenience to work and life. The ultra-fine particles of luminous materials incorporated in textiles, to make the color more vivid, luminous textile kids wear, can reduce traffic accidentsPhotoluminescent Tumbled Gravel
Peroxides, ester compound and the fluorescent dye: peroxides and Esters react after the reaction energy to the fluorescent dye, then the dye to fluoresce. Currently on the market is usually the common fluorescent substance placed a lance material sandwich, sandwich isolated inside and outside peroxides and esters, after rubbing, two compounds react makes fluorescent dyes glow in the dark dye .
2015年2月12日星期四
2015年1月16日星期五
Luminous powder used in ceramics
In
the light emitting luminous ceramic glaze used for high production ,
light emission pattern can be made according to need , the surface of
the article can be completely prepared luminescent . If the glaze
settlement, may add 2 a 4% bentonite to increase the Photoluminescent Tumbled Gravel When the entire surface of the light emitting ◇ The product produced
, can be spray glaze or enamel pouring process , the need to add about
2% of kaolin and a small amount of glaze cmc other additives to increase
the fluidity of the glaze slurry and suspension .glow in the dark dyes
is applied to obtain a white glazed biscuit best results ; if applied
to the red body , the bottom layer of white enamel should be applied .
Luminous glazes temperature should be lower than 1100 ℃ for good, above
this temperature should be used in order to obtain better results fast
firing , in order to obtain a more smooth glaze , the glaze in the
light-emitting layer above and then applying a thin transparent glaze.
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