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Fire and disaster prevention and safety labeling plate and fire and disaster prevention and safety labeling plate creation kit
Fire and disaster prevention and safety labeling plate and fire and disaster prevention and safety labeling plate creation kit
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机译:防火防灾安全标牌和防火防灾安全标牌制作套件
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摘要
PROBLEM TO BE SOLVED: To provide a sign plate for fire extinguishing, disaster prevention and safety, exhibiting an superior visual effect in a high level not achieved by conventional similar plates.;SOLUTION: Each of the following sheets (A) and (B) is used, one of which is used as a base sheet forming the base and the other used as a pattern sheet forming a sign pattern. They are: (A) a retroreflective sheet having a great number of glass beads having a refractive index of 1.5 to 2.2 and particle diameters of 10 to 250 μm, and a color ink layer; and (B) a phosphorescent sheet containing a phosphorescent material. Each of the following sheets (C) and (D) are used in the same way as above described. They are: (C) a sheet comprising a resin layer that contains a great number of glass beads having a refractive index of 1.5 to 2.2 and a particle diameter of 10 to 250 μm, reflective material particles and a phosphorescent material and has retroreflective characteristics and phosphorescent characteristics; and (D) a sheet comprising a resin layer that contains a great number of glass beads having a refractive index of 1.5 to 2.2 and particle diameters of 10 to 250 μm, reflective material particles, a phosphorescent material and a dye, and has retroreflective characteristics and phosphorescent characteristics.;COPYRIGHT: (C)2009,JPO&INPIT
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