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Green luminous powder Red luminous powder Yellow luminous powder Blue luminous powder Purple luminous powder White luminous powder Orange luminous powder Colored luminous powder Short effect luminous powder Particle luminous powder Injection molded luminous powder Sign luminous powder Tunnel luminous powder Ceramic luminous powder Printing luminous powder Printed luminous powder Toy luminous powder Food grade luminous powder Road luminous powder Clock luminous powder
YD-4Y 夜光油墨专用长效夜光粉
产品发光颜色与发光亮度
注释:余辉亮度的测试条件是德国DIN67510标准,在标准D65-1000lx氙气灯光源下照射5分钟,然后关闭光源,测试夜光粉的余辉亮度;
测试设备——照明灯具型号:东芝FL20S.D-EDL-D65
照度计型号:柯尼卡美能达 T-10[**](用于测定1000lx光源)
辉度计型号:柯尼卡美能达 LS-150(用于测量夜光粉余辉亮度)
【1】夜光粉如果溶解在某种液体里,表示夜光粉的结构发生变化,夜光性能遭到了破坏。只有在“不溶”的状态下,夜光粉才能保持它的夜光功能;
【2】这里的耐温是有氧条件下,夜光粉能正常发光的温度范围。在无氧或还原气氛下,夜光粉可以耐温达1400℃;
【3】充满光的意思不是指夜光粉里的光真的装满了,而是指用这种方式照更长的时间,不能给夜光粉再充进去更多的光了。
Green luminous powder Red luminous powder Yellow luminous powder Blue luminous powder Purple luminous powder White luminous powder Orange luminous powder Colored luminous powder Short effect luminous powder Particle luminous powder Injection molded luminous powder Sign luminous powder Tunnel luminous powder Ceramic luminous powder Printing luminous powder Printed luminous powder Toy luminous powder Food grade luminous powder Road luminous powder Clock luminous powder