White Sulfide Based Photoluminescent Pigment
Mafotokozedwe Akatundu:
Mndandanda wa PS uli ndi zinc sulfide ndi kuwala kwina kwa sulfide mu ufa wakuda.Pakadali pano, timapanga mitundu 7, yowala kuphatikiza zobiriwira, zofiira, lalanje, zoyera, zofiira-lalanje ndi zofiirira.Photoluminescent pigment ili ndi mtundu wowala kwambiri.Mitundu ina singapezeke ndi kuwala kwa strontium aluminate mu ufa wakuda.Photoluminescent pigment iyi siwotulutsa ma radiation, siwowopsa komanso ndi yotetezeka pakhungu.
PS-W4D ili ndi mawonekedwe amtundu woyera ndi mtundu wonyezimira woyera, kukula kwake kwa tinthu ta D50 ndi 15 ~ 45um.Ndi alkaline earth metal aluminate oxide doped with europium, chemical formula ndi YSr2Al7O14:Eu,Dy,B.
Kufotokozera:
Zindikirani:
Mayeso owunikira: D65 yowunikira yokhazikika pa 1000LX kachulukidwe kowoneka bwino kwa 10min yachisangalalo.
