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Spontaneous light-emitting fine particle composition

阅读:360发布:2021-03-15

专利汇可以提供Spontaneous light-emitting fine particle composition专利检索,专利查询,专利分析的服务。并且PURPOSE: To obtain the titled composition easily processable into paint, film, etc., and producible in a mass at a low cost, by mixing particles capable of emitting charged curpuscular beam with fluorescent particles and fixing the obtained mixture in a transparent or light-transmitting micro-sponge.
CONSTITUTION: Particles 3 capable of emitting charged curpuscular beam (e.g. particle of tritium, Ni-63, C-14, Am-241, Pm-147, etc., having a diameter of 40W1μ) are mixed with fluorescent particles 2 and the obtained spontaneous light-emitting mixture is fixed in a transparent or light-transmitting micro-sponge 1 to obtain the objective composition. Spontaneous light-emitting paint and film compounded with said composition are effective in preventing accidents when used as a center line, etc., of highway and letter of emergency exit, etc., respectively. An advertising effect in night-time can be attained as a mobile advertisement by pasting the light-emitting film to automobile, etc.
COPYRIGHT: (C)1989,JPO&Japio,下面是Spontaneous light-emitting fine particle composition专利的具体信息内容。

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