glow in the dark tape the residence time

Magic boxes , high-tech as the carrier, mechanical, optical, electronic , digital technology in one, using traditional materials and unique technologies boxes made ??of the pieces in a poster image compression , image compression amplification use reduction out to demonstrate in the realglow photoluminescent river rock ad multiple boxes of different colorful patterns, and changes in a short time frame , natural and smooth , clear, like a magical effect, so called " magic boxes " , also known as the "change picture boxes ." Tech magic light box technology innovation , the effect of novel naturally , the screen content can be replaced at any time , simple operation , easy to move . Timing can be installed freeze means to achieve instant screen changes , the residence realglow photoluminescent paint suppliers setting. Colorful dynamic, ever-changing picture , the pursuit of individuality and fashion meet consumer demand , more easily grasp the public " eye ." Right interpretation of consumer psychology "seven seconds principles " to achieve the best advertising . Magic Box stylish, trendy, magic , like magic change effect : shocking people's attention, bring super influential !

glow in the dark tape quality products

According to Champoux Consulting released the " 2009-2012 China iron oxide pigments market depth research report" shows how, under the current unfavorable situation , iron industry to increase realglow gravel driveway , should do the following three things: First, do not be afraid difficult to meet the challenges to quality products and good service , bigger domestic market, stabilize the foreign markets, emerging markets ; second, the steady adjustment of realglow decorative stone upgrading, change the current market pressures , environmental pressures to accelerate the adjustment , enabling backward the opportunity to seize the enterprise features , implementing multi-species development ; third , continue to promote the development of innovation and further strengthen technological innovation, device innovation, energy conservation, through the device unit , control, intelligence , and promote realglow glow in the dark , low energy consumption and achieve cleaner production, iron oxide pigment industry in innovation , enhance the image in development, stand on a new starting point , and enhance overall competitiveness .

glow in the dark tape electroluminescent principle

One plastic light-emitting light-emitting principle agents are crystalline phosphor or π electron organic coloring substances , they are due to the transition of electrons generated by realglow gravels for sales after excitation . Similar light-emitting materials with photoluminescence , electroluminescence mechanism of general polymer mainly in the electricity, respectively, from the positive and negative injected holes and electrons migrate these two carriers occur in the electric field , which in the polymer exciton complexes into one place , then the occurrence of exciton luminescence decay . Exciton luminescence process can be divided into exciton formation and decay realglow yellow green steps , which injected carriers ( electrons and holes ) through migration within the polymer semiconductor encounter, or the formation of singlet excitons triplet excitons , singlet exciton recombination radiation decay by emitting photons, triplet exciton energy ratio due to its much lower singlet excitons , which decay basic non- radiation. EL wire is extruded layer of the outer conductor luminous light-emitting materials , the insulated conductors realglow blue green copper or high -intensity tightly twisted together. In use, the inner conductor is energized , the outer conductor is grounded, a potential difference exists on such an insulating material , these two carriers migrate in the electric field occur , they are combined into excitons in a polymer , and then the exciton decay occurs and light.

glow in the dark tape surrounding environment

Traditional fluorescent coating materials can be divided into self-luminous and phosphorescent two. Self-luminous fluorescent agents are mostly carried by its own trace of radioactive material realglow pigments in paint ray excited luminescence fluorescent agent . The storage agent is basically fluorescent light does not contain radioactive materials , but requires advance and reserve sufficient strength to absorb external light, the electrons from their high energy level to a lower energy level transitions and stored . When darkness surrounding environment , and then gradually slow release realglow decorative stone absorption of energy from the high energy level at this time electronic transitions to the low-level , fluorescent agents began to glow. Because of photoluminescent material itself does not carry ray excitation , so the degree of temporary inferior afterglow lasting self-luminous .

glow in the dark material in the production

Since the electrons are bound by the trap at ambient temperature disturbance gradually out of the trap , the light-emitting performance of a long process , thereby forming a long afterglow . realglow decorative stone in the production , should choose ; afterglow luminous powder , luminous powder luminous green varieties can be selected ; luminous white luminous yellow green realglow stone gravel and green luminous sky blue luminous . Because there is no other color luminous powder luminous powder brightness over . So try to use caution.

glow in the dark pebbles inhalation of tritium

Containing material is generally present excitation tritium (3H or T), promethium (Pm) and radioactive radium sulfate (Ra) , fluorescent agents and fluorescent agents , mostly zinc sulfide, strontium sulfide , calcium or zinc , and other alkylene sulfates. Tritium realglow glow in the dark pigments and promethium (Pm) , though still radioactive , but the potential damage to the human body is much smaller. Tritium (3H or T) is an isotope of hydrogen , the nucleus consists of a proton and two neutrons , with radioactivity occurs β decay half-life of 12.43 years . Although tritium photoluminescent pigment suppliers also manufacture thermonuclear weapons , but its β decay will release the fast-moving electrons, does not penetrate the human body, only a lot of contact with and inhalation of tritium (3H or T) will cause the human body injury.

glow in the dark pebbles and technology

In addition , with tritium (3H or T) similar fluorescence excitation radioactive agents there promethium (Pm), the half-life of 17.7 years . Since the 1990s, with the development and progress of science and technology , the emergence of new storage afterglow light rare glow pigment powders  alkaline earth aluminate phosphor material does not contain radioactive material. It differs from the traditional nature of the sulfide -and radiation- excited type luminous material , completely free of any harmful elements , chemically more stable, high brightness, long afterglow time . Long-lasting storage realglow photoluminescent paint suppliers is a light-induced luminescence (Photoluminescence) material by ambient light , such as any kind of daylight , lighting and other energy excitation .