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Method for obtaining the chromatic variation of objects, in response to external stimuli, and product obtained thereby
Method for obtaining the chromatic variation of objects, in response to external stimuli, and product obtained thereby
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机译:响应于外部刺激而获得物体的色度变化的方法,以及由此获得的产品
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摘要
A method for obtaining the chromatic variation of objects, in response to external stimuli, and a product obtained thereby. The method comprises the incorporation in the desired objects of various pigments having combined effects comprising a luminescent pigment, a thermochromic pigment permitting the change in the color according to the temperature and/or a hygroscopic pigment which will provoke a variation in the chromatic characteristics according to humidity. The objects manufactured make it possible to obtain effects of luminescence and of chromatic variation as the temperature and humidity vary.
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