To an outsider of any age, chemistry seems too complicated to ever be fun, but once one realizes how much we use chemistry everyday, the topic assumes new relevance and interest. Since 1993, Japanese chemical industry organizations and their member companies, including Mitsubishi Chemical and Mitsubishi Rayon, have sponsored year-round events for children in the “Dream Chemistry 21” campaign.
Organized by the “Dream Chemistry 21” Committee made up of Japan’s chemical industry associations and societies, the campaign seeks to promote the importance of chemical technology and usefulness of chemical products, particularly by appealing to young people’s interest in the wonders of chemistry, and, at the same time, fostering internationally active chemists.
A popular event every year is “Dream Chemistry 21” Summer Holiday Children’s Chemistry Experiment Show, which ran in 2008 from August 22 to the 24. Mitsubishi Chemical participated with two experiments |
about color. Applying chromatography, which is used in police investigation testing and development of medicine, the Wonders of Color placed silica gel in a test tube to separate the dyes from a mixture of bath additives into their individual colors. A second color experiment used a three-color LED to show what happens when the primary colors are mixed in different combinations.
Mitsubishi Rayon’s experiment, titled How Light Moves in Plastic Optical Fiber, used LEDs to explore the properties of light. |
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