| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a coating product having characteristics such that a coated part therewith is easy to recognize and turns surely colorless to become unnoticeable thereafter. <P>SOLUTION: A transfer tool 1, which is the coating product, is provided with: an adhesive 55 that contains a photochromic compound that expresses a color if exposed to specific wavelengths ultraviolet light having specific wavelengths and is colorless when exposed to visible light, such that exposure to the specific wavelength light forms a color expressing state and exposure to visible light forms a color extinguishing state; a case 2 that accommodates the adhesive 55; and an exposure part 34 that is attached to this case 2 and that can emit ultraviolet light toward a passage region X which the adhesive 55 passes in the case 2 when applied to a target article and form the color expressing state for the adhesive 55. <P>COPYRIGHT: (C)2013,JPO&INPIT |
