| 摘要 |
PROBLEM TO BE SOLVED: To obtain a protector or protective clothes such as gloves, shoes, glasses, sanitary gown, etc., with which a part stuck with a stuff such as an acid, an alkali, etc., harmful and dangerous to the human body, a part having a damage or a part having a through hole in the protector can be recognized. SOLUTION: This protector or protective clothes such as gloves, shoes, glasses, sanitary gown, etc., has its surface on which a coloring matter to emit fluorescence or to an acid, an alkali, etc., to change in color is fixed by a resin when the acid or alkali is brought into contact with a material of the protector so as to show the adhesion. In order to exhibit the part of the damage or the pierced hole, a coloring matter to be reacted with a gas or a liquid in an atmosphere used and to emit fluorescence or to change in color is dispersed in the material of the protector. When the damage or the pierced hole is caused, the stuff contained in the material of the protector is reacted with the gas or liquid to emit fluorescence or to change in color, consequently the damage or the pierced hole can be confirmed when they are caused. |
